Base | Representation |
---|---|
bin | 1101101011110… |
… | …1111011001010 |
3 | 11000000021102020 |
4 | 3122331323022 |
5 | 104143313114 |
6 | 5410145310 |
7 | 1264620645 |
oct | 332757312 |
9 | 130007366 |
10 | 57401034 |
11 | 2a446279 |
12 | 17282236 |
13 | bb7a012 |
14 | 78a2a5c |
15 | 508caa9 |
hex | 36bdeca |
57401034 has 16 divisors (see below), whose sum is σ = 118761120. Its totient is φ = 18473840.
The previous prime is 57401017. The next prime is 57401051. The reversal of 57401034 is 43010475.
It is an interprime number because it is at equal distance from previous prime (57401017) and next prime (57401051).
It is a super-3 number, since 3×574010343 (a number of 24 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 57400995 and 57401013.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164772 + ... + 165119.
It is an arithmetic number, because the mean of its divisors is an integer number (7422570).
Almost surely, 257401034 is an apocalyptic number.
57401034 is an abundant number, since it is smaller than the sum of its proper divisors (61360086).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57401034 is a wasteful number, since it uses less digits than its factorization.
57401034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 329925.
The product of its (nonzero) digits is 1680, while the sum is 24.
The square root of 57401034 is about 7576.3470089483. The cubic root of 57401034 is about 385.7505659387.
The spelling of 57401034 in words is "fifty-seven million, four hundred one thousand, thirty-four".
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