Base | Representation |
---|---|
bin | 11000011100100100… |
… | …01100011011011010 |
3 | 1020212200011100020201 |
4 | 30032102030123122 |
5 | 203334341134120 |
6 | 10010200412414 |
7 | 643144566124 |
oct | 141622143332 |
9 | 36780140221 |
10 | 13124552410 |
11 | 5625516532 |
12 | 266347710a |
13 | 1312130a58 |
14 | 8c710c214 |
15 | 51c35640a |
hex | 30e48c6da |
13124552410 has 16 divisors (see below), whose sum is σ = 23632900200. Its totient is φ = 5247886336.
The previous prime is 13124552387. The next prime is 13124552437. The reversal of 13124552410 is 1425542131.
It can be written as a sum of positive squares in 4 ways, for example, as 10806226209 + 2318326201 = 103953^2 + 48149^2 .
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, 213175 + ... + 267754.
Almost surely, 213124552410 is an apocalyptic number.
13124552410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13124552410 is a deficient number, since it is larger than the sum of its proper divisors (10508347790).
13124552410 is a wasteful number, since it uses less digits than its factorization.
13124552410 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 483665.
The product of its (nonzero) digits is 4800, while the sum is 28.
The spelling of 13124552410 in words is "thirteen billion, one hundred twenty-four million, five hundred fifty-two thousand, four hundred ten".
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