Base | Representation |
---|---|
bin | 10100001011001010… |
… | …01110000101000011 |
3 | 1000221211112220221002 |
4 | 22011211032011003 |
5 | 134140222430230 |
6 | 4550431122215 |
7 | 532255334144 |
oct | 120545160503 |
9 | 30854486832 |
10 | 10831061315 |
11 | 4658940748 |
12 | 212337336b |
13 | 1037c27429 |
14 | 74a695acb |
15 | 435d1d545 |
hex | 28594e143 |
10831061315 has 8 divisors (see below), whose sum is σ = 13116515280. Its totient is φ = 8585354592.
The previous prime is 10831061287. The next prime is 10831061341. The reversal of 10831061315 is 51316013801.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10831061315 - 216 = 10830995779 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9936209 + ... + 9937298.
It is an arithmetic number, because the mean of its divisors is an integer number (1639564410).
Almost surely, 210831061315 is an apocalyptic number.
10831061315 is a deficient number, since it is larger than the sum of its proper divisors (2285453965).
10831061315 is a wasteful number, since it uses less digits than its factorization.
10831061315 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19873621.
The product of its (nonzero) digits is 2160, while the sum is 29.
The spelling of 10831061315 in words is "ten billion, eight hundred thirty-one million, sixty-one thousand, three hundred fifteen".
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