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57634050 = 2352384227
BaseRepresentation
bin1101101111011…
…0110100000010
311000110010001110
43123312310002
5104223242200
65415144150
71266611205
oct333666402
9130403043
1057634050
112a595351
1217375056
13bc2c0b6
14792393c
1550d6b50
hex36f6d02

57634050 has 24 divisors (see below), whose sum is σ = 142932816. Its totient is φ = 15369040.

The previous prime is 57634039. The next prime is 57634111. The reversal of 57634050 is 5043675.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 57633999 and 57634017.

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, 191964 + ... + 192263.

It is an arithmetic number, because the mean of its divisors is an integer number (5955534).

Almost surely, 257634050 is an apocalyptic number.

57634050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

57634050 is an abundant number, since it is smaller than the sum of its proper divisors (85298766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57634050 is a wasteful number, since it uses less digits than its factorization.

57634050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384242 (or 384237 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 30.

The square root of 57634050 is about 7591.7092936966. The cubic root of 57634050 is about 386.2718381888.

The spelling of 57634050 in words is "fifty-seven million, six hundred thirty-four thousand, fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 384227 768454 1152681 1921135 2305362 3842270 5763405 9605675 11526810 19211350 28817025 57634050