Integer Profile

3,848,638

2 × 277 × 6947

Prime factors, divisor sums, positional representations and sequence properties for 3,848,638. The prime factorization is 2 × 277 × 6947.

Number of positive divisors: 8. Showing the recorded part of the sequence: 216.

DeficientEvenComposite

Collatz trajectory (216 steps)

Even: n → n/2; Odd: n → 3n + 1

3,848,6381,924,3195,772,9582,886,4798,659,4384,329,71912,989,1586,494,57919,483,7389,741,86929,225,60814,612,8047,306,4023,653,20110,959,6045,479,8022,739,9018,219,7044,109,8522,054,9261,027,4633,082,3901,541,1954,623,5862,311,7936,935,3803,467,6901,733,8455,201,5362,600,7681,300,384650,192325,096162,54881,27440,637121,91260,95630,47815,23945,71822,85968,57834,289102,86851,43425,71777,15238,57619,2889,6444,8222,4117,2343,61710,8525,4262,7138,1404,070

Showing 60 of 60.

Prime factorization

Factorization: 2 × 277 × 6947
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 5,794,632
Proper-divisor sum: 1,945,994
Digit sum: 40
Digital root: 4

Number bases

Decimal: 3848638
Binary: 1110101011100110111110 (22 bits)
Octal: 0o16534676
Hexadecimal: 0x3AB9BE

Divisor catalog (8)

122775546,94713,8941,924,3193,848,638

Showing 8 of 8.