Base | Representation |
---|---|
bin | 1111010011101110011000 |
3 | 21112212201212 |
4 | 33103232120 |
5 | 2011403302 |
6 | 222002252 |
7 | 46052366 |
oct | 17235630 |
9 | 7485655 |
10 | 4012952 |
11 | 22a0a99 |
12 | 1416388 |
13 | aa6738 |
14 | 766636 |
15 | 544052 |
hex | 3d3b98 |
4012952 has 32 divisors (see below), whose sum is σ = 8391600. Its totient is φ = 1787904.
The previous prime is 4012949. The next prime is 4012993. The reversal of 4012952 is 2592104.
It is a super-2 number, since 2×40129522 = 32207567508608, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1808 + ... + 3360.
Almost surely, 24012952 is an apocalyptic number.
It is an amenable number.
4012952 is an abundant number, since it is smaller than the sum of its proper divisors (4378648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4012952 is a wasteful number, since it uses less digits than its factorization.
4012952 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1595 (or 1591 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 23.
The square root of 4012952 is about 2003.2353830741. The cubic root of 4012952 is about 158.9112540897.
The spelling of 4012952 in words is "four million, twelve thousand, nine hundred fifty-two".
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