Base | Representation |
---|---|
bin | 1001011101110100111… |
… | …11101011001000111100 |
3 | 1011002112022220200201121 |
4 | 10232322133223020330 |
5 | 20312103330200130 |
6 | 405230214320324 |
7 | 32333014251025 |
oct | 4567237531074 |
9 | 1132468820647 |
10 | 325251412540 |
11 | 115a35a4128a |
12 | 530520590a4 |
13 | 24895480732 |
14 | 11a56a51c4c |
15 | 86d9493d7a |
hex | 4bba7eb23c |
325251412540 has 48 divisors (see below), whose sum is σ = 698699659392. Its totient is φ = 127124522496.
The previous prime is 325251412477. The next prime is 325251412547. The reversal of 325251412540 is 45214152523.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 325251412496 and 325251412505.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (325251412547) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 293992 + ... + 858448.
It is an arithmetic number, because the mean of its divisors is an integer number (14556242904).
Almost surely, 2325251412540 is an apocalyptic number.
It is an amenable number.
325251412540 is an abundant number, since it is smaller than the sum of its proper divisors (373448246852).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
325251412540 is a wasteful number, since it uses less digits than its factorization.
325251412540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 565126 (or 565124 counting only the distinct ones).
The product of its (nonzero) digits is 48000, while the sum is 34.
The spelling of 325251412540 in words is "three hundred twenty-five billion, two hundred fifty-one million, four hundred twelve thousand, five hundred forty".
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