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57475295 = 550322853
BaseRepresentation
bin1101101101000…
…0000011011111
311000011001021122
43123100003133
5104203202140
65411521155
71265350313
oct333200337
9130131248
1057475295
112a497049
12172b91bb
13bba4a67
1478c1b43
1550a4ab5
hex36d00df

57475295 has 8 divisors (see below), whose sum is σ = 69110496. Its totient is φ = 45886816.

The previous prime is 57475291. The next prime is 57475331. The reversal of 57475295 is 59257475.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 57475295 - 22 = 57475291 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57475291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8912 + ... + 13941.

It is an arithmetic number, because the mean of its divisors is an integer number (8638812).

Almost surely, 257475295 is an apocalyptic number.

57475295 is a deficient number, since it is larger than the sum of its proper divisors (11635201).

57475295 is a wasteful number, since it uses less digits than its factorization.

57475295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23361.

The product of its digits is 441000, while the sum is 44.

The square root of 57475295 is about 7581.2462695786. The cubic root of 57475295 is about 385.9168456276.

The spelling of 57475295 in words is "fifty-seven million, four hundred seventy-five thousand, two hundred ninety-five".

Divisors: 1 5 503 2515 22853 114265 11495059 57475295