Search a number
-
+
57374796 = 22317281249
BaseRepresentation
bin1101101011011…
…1100001001100
310222221221102110
43122313201030
5104141443141
65405424020
71264451313
oct332674114
9128857373
1057374796
112a428596
121726b010
13bb6b0ab
14789727a
155084e16
hex36b784c

57374796 has 24 divisors (see below), whose sum is σ = 141750000. Its totient is φ = 17999872.

The previous prime is 57374783. The next prime is 57374797. The reversal of 57374796 is 69747375.

It is not an unprimeable number, because it can be changed into a prime (57374797) 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, 140421 + ... + 140828.

It is an arithmetic number, because the mean of its divisors is an integer number (5906250).

Almost surely, 257374796 is an apocalyptic number.

It is an amenable number.

57374796 is an abundant number, since it is smaller than the sum of its proper divisors (84375204).

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

57374796 is a wasteful number, since it uses less digits than its factorization.

57374796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281273 (or 281271 counting only the distinct ones).

The product of its digits is 1111320, while the sum is 48.

The square root of 57374796 is about 7574.6152377530. The cubic root of 57374796 is about 385.6917814815.

The spelling of 57374796 in words is "fifty-seven million, three hundred seventy-four thousand, seven hundred ninety-six".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 281249 562498 843747 1124996 1687494 3374988 4781233 9562466 14343699 19124932 28687398 57374796