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48750284576 = 2571237917581
BaseRepresentation
bin101101011001101111…
…100100111100100000
311122211111021001100102
4231121233210330200
51244320033101301
634221235441532
73344035403360
oct553157447440
9148744231312
1048750284576
11197472a0394
1295464562a8
13479bb8c846
14250677c9a0
151404cd8b6b
hexb59be4f20

48750284576 has 48 divisors (see below), whose sum is σ = 109703240640. Its totient is φ = 20890103040.

The previous prime is 48750284567. The next prime is 48750284581. The reversal of 48750284576 is 67548205784.

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

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, 2764106 + ... + 2781686.

It is an arithmetic number, because the mean of its divisors is an integer number (2285484180).

Almost surely, 248750284576 is an apocalyptic number.

It is an amenable number.

48750284576 is an abundant number, since it is smaller than the sum of its proper divisors (60952956064).

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

48750284576 is a wasteful number, since it uses less digits than its factorization.

48750284576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29977 (or 29969 counting only the distinct ones).

The product of its (nonzero) digits is 15052800, while the sum is 56.

The spelling of 48750284576 in words is "forty-eight billion, seven hundred fifty million, two hundred eighty-four thousand, five hundred seventy-six".

Divisors: 1 2 4 7 8 14 16 28 32 56 112 224 12379 17581 24758 35162 49516 70324 86653 99032 123067 140648 173306 198064 246134 281296 346612 396128 492268 562592 693224 984536 1386448 1969072 2772896 3938144 217635199 435270398 870540796 1523446393 1741081592 3046892786 3482163184 6093785572 6964326368 12187571144 24375142288 48750284576