Integer Profile

1,383,863

13 × 106451

Prime factors, divisor sums, positional representations and sequence properties for 1,383,863. The prime factorization is 13 × 106451.

Number of positive divisors: 4. Showing the recorded part of the sequence: 212.

DeficientOddComposite

Collatz trajectory (212 steps)

Even: n → n/2; Odd: n → 3n + 1

1,383,8634,151,5902,075,7956,227,3863,113,6939,341,0804,670,5402,335,2701,167,6353,502,9061,751,4535,254,3602,627,1801,313,590656,7951,970,386985,1932,955,5801,477,790738,8952,216,6861,108,3433,325,0301,662,5154,987,5462,493,7737,481,3203,740,6601,870,330935,1652,805,4961,402,748701,374350,6871,052,062526,0311,578,094789,0472,367,1421,183,5713,550,7141,775,3575,326,0722,663,0361,331,518665,7591,997,278998,6392,995,9181,497,9594,493,8782,246,9396,740,8183,370,40910,111,2285,055,6142,527,8077,583,4223,791,71111,375,134

Showing 60 of 60.

Prime factorization

Factorization: 13 × 106451
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 4
Divisor sum: 1,490,328
Proper-divisor sum: 106,465
Digit sum: 32
Digital root: 5

Number bases

Decimal: 1383863
Binary: 101010001110110110111 (21 bits)
Octal: 0o5216667
Hexadecimal: 0x151DB7

Divisor catalog (4)

113106,4511,383,863

Showing 4 of 4.