Base | Representation |
---|---|
bin | 1101011101000… |
… | …1111110111000 |
3 | 10221012011201222 |
4 | 3113101332320 |
5 | 103421401431 |
6 | 5333331212 |
7 | 1253454260 |
oct | 327217670 |
9 | 127164658 |
10 | 56434616 |
11 | 29946187 |
12 | 16a96b08 |
13 | b8cc184 |
14 | 76d07a0 |
15 | 4e4b57b |
hex | 35d1fb8 |
56434616 has 32 divisors (see below), whose sum is σ = 121296000. Its totient is φ = 24113376.
The previous prime is 56434613. The next prime is 56434643. The reversal of 56434616 is 61643465.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56434613) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19895 + ... + 22553.
It is an arithmetic number, because the mean of its divisors is an integer number (3790500).
Almost surely, 256434616 is an apocalyptic number.
56434616 is a gapful number since it is divisible by the number (56) formed by its first and last digit.
It is an amenable number.
56434616 is an abundant number, since it is smaller than the sum of its proper divisors (64861384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56434616 is a wasteful number, since it uses less digits than its factorization.
56434616 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3051 (or 3047 counting only the distinct ones).
The product of its digits is 51840, while the sum is 35.
The square root of 56434616 is about 7512.2976511850. The cubic root of 56434616 is about 383.5734376468.
The spelling of 56434616 in words is "fifty-six million, four hundred thirty-four thousand, six hundred sixteen".
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