Base | Representation |
---|---|
bin | 10010101101000110… |
… | …10110111100110010 |
3 | 221220211212200221100 |
4 | 21112203112330302 |
5 | 131031230403320 |
6 | 4340243505230 |
7 | 503564652552 |
oct | 112643267462 |
9 | 27824780840 |
10 | 10042044210 |
11 | 42935214a0 |
12 | 1b43088216 |
13 | c4061b5c3 |
14 | 6b3989162 |
15 | 3db915790 |
hex | 2568d6f32 |
10042044210 has 96 divisors (see below), whose sum is σ = 29401781760. Its totient is φ = 2355897600.
The previous prime is 10042044137. The next prime is 10042044227. The reversal of 10042044210 is 1244024001.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 132915 + ... + 194294.
It is an arithmetic number, because the mean of its divisors is an integer number (306268560).
Almost surely, 210042044210 is an apocalyptic number.
10042044210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10042044210 is an abundant number, since it is smaller than the sum of its proper divisors (19359737550).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10042044210 is a wasteful number, since it uses less digits than its factorization.
10042044210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 327264 (or 327261 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 18.
Adding to 10042044210 its reverse (1244024001), we get a palindrome (11286068211).
The spelling of 10042044210 in words is "ten billion, forty-two million, forty-four thousand, two hundred ten".
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