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57498104 = 2319378277
BaseRepresentation
bin1101101101010…
…1100111111000
311000012012120102
43123111213320
5104204414404
65412214532
71265503646
oct333254770
9130165512
1057498104
112a5021a4
121730a448
13bbb2261
1478ca196
1550ab71e
hex36d59f8

57498104 has 16 divisors (see below), whose sum is σ = 113483400. Its totient is φ = 27235872.

The previous prime is 57498101. The next prime is 57498121. The reversal of 57498104 is 40189475.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57498101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188987 + ... + 189290.

Almost surely, 257498104 is an apocalyptic number.

It is an amenable number.

57498104 is a deficient number, since it is larger than the sum of its proper divisors (55985296).

57498104 is a wasteful number, since it uses less digits than its factorization.

57498104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378302 (or 378298 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 57498104 is about 7582.7504244832. The cubic root of 57498104 is about 385.9678890843.

The spelling of 57498104 in words is "fifty-seven million, four hundred ninety-eight thousand, one hundred four".

Divisors: 1 2 4 8 19 38 76 152 378277 756554 1513108 3026216 7187263 14374526 28749052 57498104