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48782463296 = 267131831217
BaseRepresentation
bin101101011011101010…
…010101000101000000
311122220201210220020212
4231123222111011000
51244401302311141
634224345253252
73344606045030
oct553352250500
9148821726225
1048782463296
1119763479776
129555194228
1347a57483c8
14250ab578c0
151407a432eb
hexb5ba95140

48782463296 has 56 divisors (see below), whose sum is σ = 111476308416. Its totient is φ = 20747151360.

The previous prime is 48782463283. The next prime is 48782463329. The reversal of 48782463296 is 69236428784.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 356921 + ... + 474296.

Almost surely, 248782463296 is an apocalyptic number.

It is an amenable number.

48782463296 is an abundant number, since it is smaller than the sum of its proper divisors (62693845120).

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

48782463296 is a wasteful number, since it uses less digits than its factorization.

48782463296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 831367 (or 831357 counting only the distinct ones).

The product of its digits is 27869184, while the sum is 59.

The spelling of 48782463296 in words is "forty-eight billion, seven hundred eighty-two million, four hundred sixty-three thousand, two hundred ninety-six".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 131 224 262 448 524 917 1048 1834 2096 3668 4192 7336 8384 14672 29344 58688 831217 1662434 3324868 5818519 6649736 11637038 13299472 23274076 26598944 46548152 53197888 93096304 108889427 186192608 217778854 372385216 435557708 762225989 871115416 1524451978 1742230832 3048903956 3484461664 6097807912 6968923328 12195615824 24391231648 48782463296