Base | Representation |
---|---|
bin | 10010110101010101… |
… | …01000110000000000 |
3 | 222002122202010011110 |
4 | 21122222220300000 |
5 | 131201412422432 |
6 | 4351151043320 |
7 | 505363412634 |
oct | 113252506000 |
9 | 28078663143 |
10 | 10111060992 |
11 | 431948085a |
12 | 1b62210540 |
13 | c51a04736 |
14 | 6bcbd2dc4 |
15 | 3e29e9dcc |
hex | 25aaa8c00 |
10111060992 has 44 divisors (see below), whose sum is σ = 26949672056. Its totient is φ = 3370352640.
The previous prime is 10111060951. The next prime is 10111061069. The reversal of 10111060992 is 29906011101.
It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1642609 + ... + 1648752.
Almost surely, 210111060992 is an apocalyptic number.
10111060992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10111060992 is an abundant number, since it is smaller than the sum of its proper divisors (16838611064).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10111060992 is an equidigital number, since it uses as much as digits as its factorization.
10111060992 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3291384 (or 3291366 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 30.
The spelling of 10111060992 in words is "ten billion, one hundred eleven million, sixty thousand, nine hundred ninety-two".
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