Search a number
-
+
57696484 = 2261236461
BaseRepresentation
bin1101110000011…
…0000011100100
311000120021200211
43130012003210
5104232241414
65420345204
71300261216
oct334060344
9130507624
1057696484
112a62824a
12173a5204
13bc51641
14793c5b6
1550ea3c4
hex37060e4

57696484 has 12 divisors (see below), whose sum is σ = 102624508. Its totient is φ = 28375200.

The previous prime is 57696479. The next prime is 57696503. The reversal of 57696484 is 48469675.

It can be written as a sum of positive squares in 2 ways, for example, as 3526884 + 54169600 = 1878^2 + 7360^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117987 + ... + 118474.

Almost surely, 257696484 is an apocalyptic number.

It is an amenable number.

57696484 is a deficient number, since it is larger than the sum of its proper divisors (44928024).

57696484 is a wasteful number, since it uses less digits than its factorization.

57696484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236526 (or 236524 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 49.

The square root of 57696484 is about 7595.8201663810. The cubic root of 57696484 is about 386.4112684553.

The spelling of 57696484 in words is "fifty-seven million, six hundred ninety-six thousand, four hundred eighty-four".

Divisors: 1 2 4 61 122 244 236461 472922 945844 14424121 28848242 57696484