Base | Representation |
---|---|
bin | 1011111010111011101100 |
3 | 12212202122201 |
4 | 23322323230 |
5 | 1244444342 |
6 | 150551244 |
7 | 35363464 |
oct | 13727354 |
9 | 5782581 |
10 | 3124972 |
11 | 1844924 |
12 | 1068524 |
13 | 8554c6 |
14 | 5b4ba4 |
15 | 41adb7 |
hex | 2faeec |
3124972 has 6 divisors (see below), whose sum is σ = 5468708. Its totient is φ = 1562484.
The previous prime is 3124967. The next prime is 3124997. The reversal of 3124972 is 2794213.
It is a self number, because there is not a number n which added to its sum of digits gives 3124972.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 390618 + ... + 390625.
Almost surely, 23124972 is an apocalyptic number.
It is an amenable number.
3124972 is a deficient number, since it is larger than the sum of its proper divisors (2343736).
3124972 is a wasteful number, since it uses less digits than its factorization.
3124972 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 781247 (or 781245 counting only the distinct ones).
The product of its digits is 3024, while the sum is 28.
The square root of 3124972 is about 1767.7590333527. The cubic root of 3124972 is about 146.2004502560.
It can be divided in two parts, 3124 and 972, that added together give a 12-th power (4096 = 212).
The spelling of 3124972 in words is "three million, one hundred twenty-four thousand, nine hundred seventy-two".
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