Base | Representation |
---|---|
bin | 10011000000100100… |
… | …01000111000101011 |
3 | 222100020002001221211 |
4 | 21200102020320223 |
5 | 131400024133230 |
6 | 4404355013551 |
7 | 510616431655 |
oct | 114022107053 |
9 | 28306061854 |
10 | 10205302315 |
11 | 436769974a |
12 | 1b8989a2b7 |
13 | c683b0030 |
14 | 6cb5256d5 |
15 | 3eae1342a |
hex | 260488e2b |
10205302315 has 32 divisors (see below), whose sum is σ = 13515780096. Its totient is φ = 7351344000.
The previous prime is 10205302309. The next prime is 10205302321. The reversal of 10205302315 is 51320350201.
It is an interprime number because it is at equal distance from previous prime (10205302309) and next prime (10205302321).
It is not a de Polignac number, because 10205302315 - 211 = 10205300267 is a prime.
It is an unprimeable number.
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, 437190 + ... + 459940.
It is an arithmetic number, because the mean of its divisors is an integer number (422368128).
Almost surely, 210205302315 is an apocalyptic number.
10205302315 is a deficient number, since it is larger than the sum of its proper divisors (3310477781).
10205302315 is a wasteful number, since it uses less digits than its factorization.
10205302315 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22939.
The product of its (nonzero) digits is 900, while the sum is 22.
Adding to 10205302315 its reverse (51320350201), we get a palindrome (61525652516).
The spelling of 10205302315 in words is "ten billion, two hundred five million, three hundred two thousand, three hundred fifteen".
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