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48274835168 = 2572111021387
BaseRepresentation
bin101100111101011001…
…111000011011100000
311121121100121201101002
4230331121320123200
51242331324211133
634102133131132
73326203220450
oct547531703340
9147540551332
1048274835168
111952298219a
129433189aa8
134724522231
14249d577d60
1513c81bece8
hexb3d6786e0

48274835168 has 48 divisors (see below), whose sum is σ = 109133265024. Its totient is φ = 20591141760.

The previous prime is 48274835159. The next prime is 48274835197. The reversal of 48274835168 is 86153847284.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 463430 + ... + 557957.

It is an arithmetic number, because the mean of its divisors is an integer number (2273609688).

Almost surely, 248274835168 is an apocalyptic number.

It is an amenable number.

48274835168 is an abundant number, since it is smaller than the sum of its proper divisors (60858429856).

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

48274835168 is a wasteful number, since it uses less digits than its factorization.

48274835168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1021615 (or 1021607 counting only the distinct ones).

The product of its digits is 10321920, while the sum is 56.

The spelling of 48274835168 in words is "forty-eight billion, two hundred seventy-four million, eight hundred thirty-five thousand, one hundred sixty-eight".

Divisors: 1 2 4 7 8 14 16 28 32 56 112 211 224 422 844 1477 1688 2954 3376 5908 6752 11816 23632 47264 1021387 2042774 4085548 7149709 8171096 14299418 16342192 28598836 32684384 57197672 114395344 215512657 228790688 431025314 862050628 1508588599 1724101256 3017177198 3448202512 6034354396 6896405024 12068708792 24137417584 48274835168