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8480675712 = 27344414973
BaseRepresentation
bin1111110010111110…
…01101011110000000
3210220000212222000110
413321133031132000
5114332023110322
63521310151320
7420105361035
oct77137153600
923800788013
108480675712
113662136203
1217881b2540
13a51cc0512
145a646d38c
153497e7c0c
hex1f97cd780

8480675712 has 64 divisors (see below), whose sum is σ = 22536398160. Its totient is φ = 2825687040.

The previous prime is 8480675711. The next prime is 8480675771. The reversal of 8480675712 is 2175760848.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8480675711) by changing a digit.

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, 1702858 + ... + 1707830.

Almost surely, 28480675712 is an apocalyptic number.

It is an amenable number.

8480675712 is an abundant number, since it is smaller than the sum of its proper divisors (14055722448).

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

8480675712 is a wasteful number, since it uses less digits than its factorization.

8480675712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9431 (or 9419 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 48.

The square root of 8480675712 is about 92090.5842743980. The cubic root of 8480675712 is about 2039.2798072910.

The spelling of 8480675712 in words is "eight billion, four hundred eighty million, six hundred seventy-five thousand, seven hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 384 4441 4973 8882 9946 13323 14919 17764 19892 26646 29838 35528 39784 53292 59676 71056 79568 106584 119352 142112 159136 213168 238704 284224 318272 426336 477408 568448 636544 852672 954816 1705344 1909632 22085093 44170186 66255279 88340372 132510558 176680744 265021116 353361488 530042232 706722976 1060084464 1413445952 2120168928 2826891904 4240337856 8480675712