Base | Representation |
---|---|
bin | 11000000011010001… |
… | …11100100110110110 |
3 | 1020022212222112211121 |
4 | 30001220330212312 |
5 | 202421034204420 |
6 | 5533141454154 |
7 | 634660462162 |
oct | 140150744666 |
9 | 36285875747 |
10 | 12912413110 |
11 | 55267a20a3 |
12 | 260441135a |
13 | 12aa1b623c |
14 | 8a6c89ca2 |
15 | 5089002aa |
hex | 301a3c9b6 |
12912413110 has 16 divisors (see below), whose sum is σ = 24465625200. Its totient is φ = 4893124896.
The previous prime is 12912413089. The next prime is 12912413131. The reversal of 12912413110 is 1131421921.
It is an interprime number because it is at equal distance from previous prime (12912413089) and next prime (12912413131).
It is a congruent number.
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, 33979845 + ... + 33980224.
It is an arithmetic number, because the mean of its divisors is an integer number (1529101575).
Almost surely, 212912413110 is an apocalyptic number.
12912413110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12912413110 is a deficient number, since it is larger than the sum of its proper divisors (11553212090).
12912413110 is a wasteful number, since it uses less digits than its factorization.
12912413110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67960095.
The product of its (nonzero) digits is 432, while the sum is 25.
The spelling of 12912413110 in words is "twelve billion, nine hundred twelve million, four hundred thirteen thousand, one hundred ten".
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