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57706114 = 229994933
BaseRepresentation
bin1101110000100…
…0011010000010
311000120202220111
43130020122002
5104233043424
65420501534
71300331254
oct334103202
9130522814
1057706114
112a634504
12173aa8aa
13bc55b3b
147941cd4
1550ed194
hex3708682

57706114 has 8 divisors (see below), whose sum is σ = 89544060. Its totient is φ = 27858096.

The previous prime is 57706093. The next prime is 57706123. The reversal of 57706114 is 41160775.

It can be written as a sum of positive squares in 2 ways, for example, as 57532225 + 173889 = 7585^2 + 417^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 497409 + ... + 497524.

Almost surely, 257706114 is an apocalyptic number.

57706114 is a deficient number, since it is larger than the sum of its proper divisors (31837946).

57706114 is a wasteful number, since it uses less digits than its factorization.

57706114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994964.

The product of its (nonzero) digits is 5880, while the sum is 31.

The square root of 57706114 is about 7596.4540411958. The cubic root of 57706114 is about 386.4327656261.

Adding to 57706114 its reverse (41160775), we get a palindrome (98866889).

The spelling of 57706114 in words is "fifty-seven million, seven hundred six thousand, one hundred fourteen".

Divisors: 1 2 29 58 994933 1989866 28853057 57706114