Base | Representation |
---|---|
bin | 1101101100100… |
… | …0111011011010 |
3 | 11000002120020120 |
4 | 3123020323122 |
5 | 104201233411 |
6 | 5411134110 |
7 | 1265166234 |
oct | 333107332 |
9 | 130076216 |
10 | 57446106 |
11 | 2a477123 |
12 | 172a4336 |
13 | bb946a3 |
14 | 78b5254 |
15 | 509b106 |
hex | 36c8eda |
57446106 has 16 divisors (see below), whose sum is σ = 115258464. Its totient is φ = 19087664.
The previous prime is 57446099. The next prime is 57446113. The reversal of 57446106 is 60164475.
It is an interprime number because it is at equal distance from previous prime (57446099) and next prime (57446113).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13200 + ... + 17003.
It is an arithmetic number, because the mean of its divisors is an integer number (7203654).
Almost surely, 257446106 is an apocalyptic number.
57446106 is an abundant number, since it is smaller than the sum of its proper divisors (57812358).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57446106 is a wasteful number, since it uses less digits than its factorization.
57446106 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30525.
The product of its (nonzero) digits is 20160, while the sum is 33.
The square root of 57446106 is about 7579.3209458368. The cubic root of 57446106 is about 385.8515048915.
The spelling of 57446106 in words is "fifty-seven million, four hundred forty-six thousand, one hundred six".
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