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47153080470 = 23557716091693
BaseRepresentation
bin101011111010100010…
…101110100010010110
311111201011211200012210
4223322202232202112
51233032142033340
633354542054250
73256332366546
oct537242564226
9144634750183
1047153080470
1118aa77592a1
12917b57a386
1345a5cc5562
1423d45b5326
15135e98d180
hexafa8ae896

47153080470 has 64 divisors (see below), whose sum is σ = 113500981440. Its totient is φ = 12537151488.

The previous prime is 47153080433. The next prime is 47153080487. The reversal of 47153080470 is 7408035174.

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 31 ways as a sum of consecutive naturals, for example, 27850944 + ... + 27852636.

It is an arithmetic number, because the mean of its divisors is an integer number (1773452835).

Almost surely, 247153080470 is an apocalyptic number.

47153080470 is an abundant number, since it is smaller than the sum of its proper divisors (66347900970).

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

47153080470 is a wasteful number, since it uses less digits than its factorization.

47153080470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3889.

The product of its (nonzero) digits is 94080, while the sum is 39.

The spelling of 47153080470 in words is "forty-seven billion, one hundred fifty-three million, eighty thousand, four hundred seventy".

Divisors: 1 2 3 5 6 10 15 30 577 1154 1609 1693 1731 2885 3218 3386 3462 4827 5079 5770 8045 8465 8655 9654 10158 16090 16930 17310 24135 25395 48270 50790 928393 976861 1856786 1953722 2724037 2785179 2930583 4641965 4884305 5448074 5570358 5861166 8172111 9283930 9768610 13620185 13925895 14652915 16344222 27240370 27851790 29305830 40860555 81721110 1571769349 3143538698 4715308047 7858846745 9430616094 15717693490 23576540235 47153080470