Search a number
-
+
54260205202 = 2717922679551
BaseRepresentation
bin110010100010001010…
…010000011010010010
312012001111011000111201
4302202022100122102
51342111103031302
640532104301414
73630422064040
oct624212203222
9165044130451
1054260205202
11210145202a5
12a62377186a
135169567bc8
1428aa459390
1516288b7c87
hexca2290692

54260205202 has 32 divisors (see below), whose sum is σ = 93588203520. Its totient is φ = 23111840400.

The previous prime is 54260205179. The next prime is 54260205217. The reversal of 54260205202 is 20250206245.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5676327 + ... + 5685877.

It is an arithmetic number, because the mean of its divisors is an integer number (2924631360).

Almost surely, 254260205202 is an apocalyptic number.

54260205202 is a deficient number, since it is larger than the sum of its proper divisors (39327998318).

54260205202 is a wasteful number, since it uses less digits than its factorization.

54260205202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12006.

The product of its (nonzero) digits is 9600, while the sum is 28.

The spelling of 54260205202 in words is "fifty-four billion, two hundred sixty million, two hundred five thousand, two hundred two".

Divisors: 1 2 7 14 179 358 1253 2267 2506 4534 9551 15869 19102 31738 66857 133714 405793 811586 1709629 2840551 3419258 5681102 11967403 21652117 23934806 43304234 151564819 303129638 3875728943 7751457886 27130102601 54260205202