Base | Representation |
---|---|
bin | 10011001101010110… |
… | …01001111001000010 |
3 | 222121200211110112112 |
4 | 21212223021321002 |
5 | 132110001221310 |
6 | 4423145055322 |
7 | 513361000454 |
oct | 114653117102 |
9 | 28550743475 |
10 | 10312523330 |
11 | 441217245a |
12 | 1bb9787542 |
13 | c84681515 |
14 | 6db8762d4 |
15 | 405542705 |
hex | 266ac9e42 |
10312523330 has 32 divisors (see below), whose sum is σ = 19197527040. Its totient is φ = 3986124480.
The previous prime is 10312523321. The next prime is 10312523369. The reversal of 10312523330 is 3332521301.
It is a junction number, because it is equal to n+sod(n) for n = 10312523296 and 10312523305.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101741 + ... + 176000.
It is an arithmetic number, because the mean of its divisors is an integer number (599922720).
Almost surely, 210312523330 is an apocalyptic number.
10312523330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10312523330 is a deficient number, since it is larger than the sum of its proper divisors (8885003710).
10312523330 is a wasteful number, since it uses less digits than its factorization.
10312523330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 277874.
The product of its (nonzero) digits is 1620, while the sum is 23.
The spelling of 10312523330 in words is "ten billion, three hundred twelve million, five hundred twenty-three thousand, three hundred thirty".
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