Base | Representation |
---|---|
bin | 10100011011100111… |
… | …00111111100010000 |
3 | 1001022110012201200000 |
4 | 22031303213330100 |
5 | 134431034224432 |
6 | 5012240530000 |
7 | 535552300110 |
oct | 121563477420 |
9 | 31273181600 |
10 | 10969054992 |
11 | 4719822405 |
12 | 2161620900 |
13 | 105a6b14ac |
14 | 760b37040 |
15 | 442eca57c |
hex | 28dce7f10 |
10969054992 has 120 divisors (see below), whose sum is σ = 36383046336. Its totient is φ = 3134007936.
The previous prime is 10969054961. The next prime is 10969055107. The reversal of 10969054992 is 29945096901.
10969054992 is a `hidden beast` number, since 1 + 0 + 9 + 6 + 9 + 0 + 549 + 92 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 174303 + ... + 228734.
Almost surely, 210969054992 is an apocalyptic number.
10969054992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10969054992 is an abundant number, since it is smaller than the sum of its proper divisors (25413991344).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10969054992 is an equidigital number, since it uses as much as digits as its factorization.
10969054992 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 403067 (or 403049 counting only the distinct ones).
The product of its (nonzero) digits is 1574640, while the sum is 54.
The spelling of 10969054992 in words is "ten billion, nine hundred sixty-nine million, fifty-four thousand, nine hundred ninety-two".
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