Base | Representation |
---|---|
bin | 1100111110010… |
… | …0011001100110 |
3 | 10210101110110200 |
4 | 3033210121212 |
5 | 102412203102 |
6 | 5222131330 |
7 | 1230334125 |
oct | 317443146 |
9 | 123343420 |
10 | 54412902 |
11 | 28795245 |
12 | 16280b46 |
13 | b371bab |
14 | 7325abc |
15 | 4b9c51c |
hex | 33e4666 |
54412902 has 24 divisors (see below), whose sum is σ = 118077960. Its totient is φ = 18109440.
The previous prime is 54412879. The next prime is 54412921. The reversal of 54412902 is 20921445.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11877 + ... + 15807.
It is an arithmetic number, because the mean of its divisors is an integer number (4919915).
Almost surely, 254412902 is an apocalyptic number.
54412902 is an abundant number, since it is smaller than the sum of its proper divisors (63665058).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54412902 is a wasteful number, since it uses less digits than its factorization.
54412902 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4708 (or 4705 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 27.
The square root of 54412902 is about 7376.5101504709. The cubic root of 54412902 is about 378.9372475428.
The spelling of 54412902 in words is "fifty-four million, four hundred twelve thousand, nine hundred two".
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