Base | Representation |
---|---|
bin | 10010111111111111… |
… | …10100100001100101 |
3 | 222022220001002212100 |
4 | 21133333310201211 |
5 | 131342312002300 |
6 | 4404104042313 |
7 | 510530552001 |
oct | 113777644145 |
9 | 28286032770 |
10 | 10200500325 |
11 | 4364a09964 |
12 | 1b88163399 |
13 | c673bb412 |
14 | 6caa35701 |
15 | 3ea7b5700 |
hex | 25fff4865 |
10200500325 has 36 divisors (see below), whose sum is σ = 18275669568. Its totient is φ = 5438647200.
The previous prime is 10200500311. The next prime is 10200500329. The reversal of 10200500325 is 52300500201.
It is a happy number.
It is not a de Polignac number, because 10200500325 - 27 = 10200500197 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10200500298 and 10200500307.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10200500329) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1410970 + ... + 1418180.
It is an arithmetic number, because the mean of its divisors is an integer number (507657488).
Almost surely, 210200500325 is an apocalyptic number.
10200500325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10200500325 is a deficient number, since it is larger than the sum of its proper divisors (8075169243).
10200500325 is a wasteful number, since it uses less digits than its factorization.
10200500325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13514 (or 13506 counting only the distinct ones).
The product of its (nonzero) digits is 300, while the sum is 18.
The spelling of 10200500325 in words is "ten billion, two hundred million, five hundred thousand, three hundred twenty-five".
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