Base | Representation |
---|---|
bin | 110100000010011111… |
… | …000101101110101100 |
3 | 12100020010002002021200 |
4 | 310002133011232230 |
5 | 1403413311413322 |
6 | 41400314325500 |
7 | 4015444352055 |
oct | 640237055654 |
9 | 170203062250 |
10 | 55876279212 |
11 | 21773780656 |
12 | a9b4a29890 |
13 | 536630b110 |
14 | 29c0d3572c |
15 | 16c06de8ac |
hex | d027c5bac |
55876279212 has 72 divisors (see below), whose sum is σ = 158721055584. Its totient is φ = 16445189376.
The previous prime is 55876279183. The next prime is 55876279231. The reversal of 55876279212 is 21297267855.
55876279212 is a `hidden beast` number, since 5 + 5 + 8 + 7 + 627 + 9 + 2 + 1 + 2 = 666.
55876279212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 2584753 + ... + 2606280.
Almost surely, 255876279212 is an apocalyptic number.
55876279212 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
55876279212 is an abundant number, since it is smaller than the sum of its proper divisors (102844776372).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55876279212 is a wasteful number, since it uses less digits than its factorization.
55876279212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5191079 (or 5191074 counting only the distinct ones).
The product of its digits is 4233600, while the sum is 54.
The spelling of 55876279212 in words is "fifty-five billion, eight hundred seventy-six million, two hundred seventy-nine thousand, two hundred twelve".
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