Base | Representation |
---|---|
bin | 1111000101000100011101 |
3 | 21102211101122 |
4 | 33011010131 |
5 | 2002443200 |
6 | 220420325 |
7 | 45412364 |
oct | 17050435 |
9 | 7384348 |
10 | 3952925 |
11 | 225a989 |
12 | 13a76a5 |
13 | a85312 |
14 | 74c7db |
15 | 531385 |
hex | 3c511d |
3952925 has 24 divisors (see below), whose sum is σ = 5303232. Its totient is φ = 2912000.
The previous prime is 3952919. The next prime is 3952937. The reversal of 3952925 is 5292593.
3952925 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3952925 - 24 = 3952909 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30110 + ... + 30240.
It is an arithmetic number, because the mean of its divisors is an integer number (220968).
Almost surely, 23952925 is an apocalyptic number.
It is an amenable number.
3952925 is a deficient number, since it is larger than the sum of its proper divisors (1350307).
3952925 is a wasteful number, since it uses less digits than its factorization.
3952925 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 229 (or 224 counting only the distinct ones).
The product of its digits is 24300, while the sum is 35.
The square root of 3952925 is about 1988.1964188681. The cubic root of 3952925 is about 158.1149219988.
The spelling of 3952925 in words is "three million, nine hundred fifty-two thousand, nine hundred twenty-five".
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