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57796 = 2214449
BaseRepresentation
bin1110000111000100
32221021121
432013010
53322141
61123324
7330334
oct160704
987247
1057796
113a472
1229544
13203cb
14170c4
15121d1
hexe1c4

57796 has 6 divisors (see below), whose sum is σ = 101150. Its totient is φ = 28896.

The previous prime is 57793. The next prime is 57803. The reversal of 57796 is 69775.

It can be written as a sum of positive squares in only one way, i.e., 57600 + 196 = 240^2 + 14^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7221 + ... + 7228.

257796 is an apocalyptic number.

It is an amenable number.

57796 is a deficient number, since it is larger than the sum of its proper divisors (43354).

57796 is a wasteful number, since it uses less digits than its factorization.

57796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14453 (or 14451 counting only the distinct ones).

The product of its digits is 13230, while the sum is 34.

The square root of 57796 is about 240.4079865562. The cubic root of 57796 is about 38.6633304031.

The spelling of 57796 in words is "fifty-seven thousand, seven hundred ninety-six".

Divisors: 1 2 4 14449 28898 57796