Base | Representation |
---|---|
bin | 101111111011111111… |
… | …0111101010110001000 |
3 | 100211201101122211122220 |
4 | 1133313332331112020 |
5 | 3141312322134420 |
6 | 115143034414040 |
7 | 10303031501502 |
oct | 1376776752610 |
9 | 324641584586 |
10 | 102944724360 |
11 | 3a7276820a5 |
12 | 17b4bb91320 |
13 | 992790c4aa |
14 | 4da8198d72 |
15 | 2a27a10840 |
hex | 17f7fbd588 |
102944724360 has 64 divisors (see below), whose sum is σ = 318796577280. Its totient is φ = 26566379520.
The previous prime is 102944724359. The next prime is 102944724361. The reversal of 102944724360 is 63427449201.
It is an interprime number because it is at equal distance from previous prime (102944724359) and next prime (102944724361).
It is not an unprimeable number, because it can be changed into a prime (102944724361) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13832937 + ... + 13840376.
It is an arithmetic number, because the mean of its divisors is an integer number (4981196520).
Almost surely, 2102944724360 is an apocalyptic number.
102944724360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
102944724360 is an abundant number, since it is smaller than the sum of its proper divisors (215851852920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102944724360 is a wasteful number, since it uses less digits than its factorization.
102944724360 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27673358 (or 27673354 counting only the distinct ones).
The product of its (nonzero) digits is 290304, while the sum is 42.
The spelling of 102944724360 in words is "one hundred two billion, nine hundred forty-four million, seven hundred twenty-four thousand, three hundred sixty".
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