Search a number
-
+
57202814104 = 2338918381367
BaseRepresentation
bin110101010001100011…
…011010110010011000
312110122120012001001121
4311101203122302120
51414122410022404
642140102455024
74063352616532
oct652143326230
9173576161047
1057202814104
1122294551987
12b105134474
1355180a6ac7
142aa91a2852
15174bdc1e54
hexd518dac98

57202814104 has 16 divisors (see below), whose sum is σ = 107531002800. Its totient is φ = 28527880032.

The previous prime is 57202814083. The next prime is 57202814147. The reversal of 57202814104 is 40141820275.

It is a self number, because there is not a number n which added to its sum of digits gives 57202814104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9187572 + ... + 9193795.

It is an arithmetic number, because the mean of its divisors is an integer number (6720687675).

Almost surely, 257202814104 is an apocalyptic number.

It is an amenable number.

57202814104 is a deficient number, since it is larger than the sum of its proper divisors (50328188696).

57202814104 is a wasteful number, since it uses less digits than its factorization.

57202814104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18381762 (or 18381758 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 34.

The spelling of 57202814104 in words is "fifty-seven billion, two hundred two million, eight hundred fourteen thousand, one hundred four".

Divisors: 1 2 4 8 389 778 1556 3112 18381367 36762734 73525468 147050936 7150351763 14300703526 28601407052 57202814104