Base | Representation |
---|---|
bin | 1101101011100… |
… | …0001001011111 |
3 | 10222222001221222 |
4 | 3122320021133 |
5 | 104142034000 |
6 | 5405443555 |
7 | 1264461656 |
oct | 332701137 |
9 | 128861858 |
10 | 57377375 |
11 | 2a42a520 |
12 | 172705bb |
13 | bb6c313 |
14 | 789819d |
15 | 5085a85 |
hex | 36b825f |
57377375 has 16 divisors (see below), whose sum is σ = 78118560. Its totient is φ = 41728000.
The previous prime is 57377357. The next prime is 57377389.
57377375 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 57377375 - 28 = 57377119 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19490 + ... + 22239.
It is an arithmetic number, because the mean of its divisors is an integer number (4882410).
Almost surely, 257377375 is an apocalyptic number.
57377375 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
57377375 is a deficient number, since it is larger than the sum of its proper divisors (20741185).
57377375 is a wasteful number, since it uses less digits than its factorization.
57377375 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41755 (or 41745 counting only the distinct ones).
The product of its digits is 540225, while the sum is 44.
The square root of 57377375 is about 7574.7854755102. The cubic root of 57377375 is about 385.6975603499.
The spelling of 57377375 in words is "fifty-seven million, three hundred seventy-seven thousand, three hundred seventy-five".
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