Base | Representation |
---|---|
bin | 10011011000001… |
… | …101000011000111 |
3 | 211122202101211110 |
4 | 103120031003013 |
5 | 1131212041012 |
6 | 52132140103 |
7 | 11025256263 |
oct | 2330150307 |
9 | 748671743 |
10 | 325112007 |
11 | 157576510 |
12 | 90a67633 |
13 | 52480c8c |
14 | 3126d0a3 |
15 | 1d81e73c |
hex | 1360d0c7 |
325112007 has 32 divisors (see below), whose sum is σ = 494012160. Its totient is φ = 188421120.
The previous prime is 325112003. The next prime is 325112009. The reversal of 325112007 is 700211523.
It is not a de Polignac number, because 325112007 - 22 = 325112003 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (325112003) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 69783 + ... + 74295.
It is an arithmetic number, because the mean of its divisors is an integer number (15437880).
Almost surely, 2325112007 is an apocalyptic number.
325112007 is a gapful number since it is divisible by the number (37) formed by its first and last digit.
325112007 is a deficient number, since it is larger than the sum of its proper divisors (168900153).
325112007 is a wasteful number, since it uses less digits than its factorization.
325112007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4623.
The product of its (nonzero) digits is 420, while the sum is 21.
The square root of 325112007 is about 18030.8626249550. The cubic root of 325112007 is about 687.6134077159.
The spelling of 325112007 in words is "three hundred twenty-five million, one hundred twelve thousand, seven".
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