Integer Profile

1,361,711

13 × 19 × 37 × 149

Prime factors, divisor sums, positional representations and sequence properties for 1,361,711. The prime factorization is 13 × 19 × 37 × 149.

Number of positive divisors: 16. Showing the recorded part of the sequence: 124.

DeficientOddComposite

Collatz trajectory (124 steps)

Even: n → n/2; Odd: n → 3n + 1

1,361,7114,085,1342,042,5676,127,7023,063,8519,191,5544,595,77713,787,3326,893,6663,446,83310,340,5005,170,2502,585,1257,755,3763,877,6881,938,844969,422484,7111,454,134727,0672,181,2021,090,6013,271,8041,635,902817,9512,453,8541,226,9273,680,7821,840,3915,521,1742,760,5878,281,7624,140,88112,422,6446,211,3223,105,6619,316,9844,658,4922,329,2461,164,6233,493,8701,746,9355,240,8062,620,4037,861,2103,930,60511,791,8165,895,9082,947,9541,473,9774,421,9322,210,9661,105,4833,316,4501,658,2254,974,6762,487,3381,243,6693,731,0081,865,504

Showing 60 of 60.

Prime factorization

Factorization: 13 × 19 × 37 × 149
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 1,596,000
Proper-divisor sum: 234,289
Digit sum: 20
Digital root: 2

Number bases

Decimal: 1361711
Binary: 101001100011100101111 (21 bits)
Octal: 0o5143457
Hexadecimal: 0x14C72F

Divisor catalog (16)

11319371492474817031,9372,8315,5139,13936,80371,669104,7471,361,711

Showing 16 of 16.