Integer Profile

3,490,942

2 × 7 × 13 × 19181

Prime factors, divisor sums, positional representations and sequence properties for 3,490,942. The prime factorization is 2 × 7 × 13 × 19181.

Number of positive divisors: 16. Showing the recorded part of the sequence: 190.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 16
Divisor sum: 6,445,152
Proper-divisor sum: 2,954,210
Digit sum: 31
Digital root: 4

Number bases

Decimal: 3490942
Binary: 1101010100010001111110 (22 bits)
Octal: 0o15242176
Hexadecimal: 0x35447E

Divisor catalog (16)

1271314269118219,18138,362134,267249,353268,534498,7061,745,4713,490,942

Showing 16 of 16.

Collatz trajectory (190 steps)

Even: n → n/2; Odd: n → 3n + 1

3,490,9421,745,4715,236,4142,618,2077,854,6223,927,31111,781,9345,890,96717,672,9028,836,45126,509,35413,254,67739,764,03219,882,0169,941,0084,970,5042,485,2521,242,626621,3131,863,940931,970465,9851,397,956698,978349,4891,048,468524,234262,117786,352393,176196,58898,29449,147147,44273,721221,164110,58255,291165,87482,937248,812124,40662,203186,61093,305279,916139,95869,979209,938104,969314,908157,45478,727236,182118,091354,274177,137531,412265,706132,853

Showing 60 of 60.

Prime factorization

Factorization: 2 × 7 × 13 × 19181
Distinct prime factors: 4
Perfect square: No
Parity: Even