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57110653 is a prime number
BaseRepresentation
bin1101100111011…
…1000001111101
310222110112002101
43121313001331
5104110020103
65400025101
71262301235
oct331670175
9128415071
1057110653
112a268096
1217162191
13baa7ab2
147828cc5
155031a1d
hex367707d

57110653 has 2 divisors, whose sum is σ = 57110654. Its totient is φ = 57110652.

The previous prime is 57110623. The next prime is 57110671. The reversal of 57110653 is 35601175.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49028004 + 8082649 = 7002^2 + 2843^2 .

It is a cyclic number.

It is not a de Polignac number, because 57110653 - 25 = 57110621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57110623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28555326 + 28555327.

It is an arithmetic number, because the mean of its divisors is an integer number (28555327).

Almost surely, 257110653 is an apocalyptic number.

It is an amenable number.

57110653 is a deficient number, since it is larger than the sum of its proper divisors (1).

57110653 is an equidigital number, since it uses as much as digits as its factorization.

57110653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3150, while the sum is 28.

The square root of 57110653 is about 7557.1590561533. The cubic root of 57110653 is about 385.0989861855.

The spelling of 57110653 in words is "fifty-seven million, one hundred ten thousand, six hundred fifty-three".