Base | Representation |
---|---|
bin | 10110101001100101… |
… | …11001110011000011 |
3 | 1011101110021110101010 |
4 | 23110302321303003 |
5 | 144400433021243 |
6 | 5330344012003 |
7 | 610223463633 |
oct | 132462716303 |
9 | 34343243333 |
10 | 12160048323 |
11 | 5180037315 |
12 | 2434461003 |
13 | 11ba371287 |
14 | 834da06c3 |
15 | 4b2837433 |
hex | 2d4cb9cc3 |
12160048323 has 16 divisors (see below), whose sum is σ = 16248551040. Its totient is φ = 8089144896.
The previous prime is 12160048321. The next prime is 12160048333. The reversal of 12160048323 is 32384006121.
It is not a de Polignac number, because 12160048323 - 21 = 12160048321 is a prime.
It is a super-2 number, since 2×121600483232 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (12160048321) 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, 3505636 + ... + 3509102.
It is an arithmetic number, because the mean of its divisors is an integer number (1015534440).
Almost surely, 212160048323 is an apocalyptic number.
12160048323 is a deficient number, since it is larger than the sum of its proper divisors (4088502717).
12160048323 is a wasteful number, since it uses less digits than its factorization.
12160048323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5666.
The product of its (nonzero) digits is 6912, while the sum is 30.
The spelling of 12160048323 in words is "twelve billion, one hundred sixty million, forty-eight thousand, three hundred twenty-three".
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