Base | Representation |
---|---|
bin | 10011011010110… |
… | …000001001000101 |
3 | 211201000100012022 |
4 | 103122300021011 |
5 | 1131344430122 |
6 | 52154332525 |
7 | 11034041012 |
oct | 2332601105 |
9 | 751010168 |
10 | 325780037 |
11 | 157992400 |
12 | 9112a145 |
13 | 5265606b |
14 | 313a4709 |
15 | 1d902642 |
hex | 136b0245 |
325780037 has 12 divisors (see below), whose sum is σ = 358525440. Its totient is φ = 295802760.
The previous prime is 325780033. The next prime is 325780051. The reversal of 325780037 is 730087523.
It is not a de Polignac number, because 325780037 - 22 = 325780033 is a prime.
It is a super-2 number, since 2×3257800372 = 212265265015442738, which contains 22 as substring.
It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 325779979 and 325780006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (325780033) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 195068 + ... + 196730.
It is an arithmetic number, because the mean of its divisors is an integer number (29877120).
Almost surely, 2325780037 is an apocalyptic number.
It is an amenable number.
325780037 is a deficient number, since it is larger than the sum of its proper divisors (32745403).
325780037 is a wasteful number, since it uses less digits than its factorization.
325780037 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3304 (or 3293 counting only the distinct ones).
The product of its (nonzero) digits is 35280, while the sum is 35.
The square root of 325780037 is about 18049.3777455069. The cubic root of 325780037 is about 688.0840476970.
The spelling of 325780037 in words is "three hundred twenty-five million, seven hundred eighty thousand, thirty-seven".
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