Base | Representation |
---|---|
bin | 10101101111101110… |
… | …101101111010010100 |
3 | 2020021020221002100210 |
4 | 111233232231322110 |
5 | 340304413313012 |
6 | 14420533405420 |
7 | 1454422143516 |
oct | 255756557224 |
9 | 66236832323 |
10 | 23349354132 |
11 | 99a2113395 |
12 | 4637799870 |
13 | 228157a3a0 |
14 | 11b706bbb6 |
15 | 919d1c23c |
hex | 56fbade94 |
23349354132 has 48 divisors (see below), whose sum is σ = 60565417472. Its totient is φ = 6952659840.
The previous prime is 23349354121. The next prime is 23349354179. The reversal of 23349354132 is 23145394332.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2409283 + ... + 2418954.
Almost surely, 223349354132 is an apocalyptic number.
It is an amenable number.
23349354132 is an abundant number, since it is smaller than the sum of its proper divisors (37216063340).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23349354132 is a wasteful number, since it uses less digits than its factorization.
23349354132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4828288 (or 4828286 counting only the distinct ones).
The product of its digits is 233280, while the sum is 39.
The spelling of 23349354132 in words is "twenty-three billion, three hundred forty-nine million, three hundred fifty-four thousand, one hundred thirty-two".
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