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47107324075 = 5272324148563
BaseRepresentation
bin101011110111110100…
…001011100010101011
311111120222202000020111
4223313310023202223
51232433433332300
633350225235151
73255235435150
oct536764134253
9144528660214
1047107324075
1118a83946899
129168192ab7
134599694876
1423cc4a4227
15135a9509ba
hexaf7d0b8ab

47107324075 has 48 divisors (see below), whose sum is σ = 69950808576. Its totient is φ = 30768883200.

The previous prime is 47107324073. The next prime is 47107324081. The reversal of 47107324075 is 57042370174.

It is not a de Polignac number, because 47107324075 - 21 = 47107324073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47107324073) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 945744 + ... + 994306.

It is an arithmetic number, because the mean of its divisors is an integer number (1457308512).

Almost surely, 247107324075 is an apocalyptic number.

47107324075 is a deficient number, since it is larger than the sum of its proper divisors (22843484501).

47107324075 is a wasteful number, since it uses less digits than its factorization.

47107324075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48844 (or 48839 counting only the distinct ones).

The product of its (nonzero) digits is 164640, while the sum is 40.

The spelling of 47107324075 in words is "forty-seven billion, one hundred seven million, three hundred twenty-four thousand, seventy-five".

Divisors: 1 5 7 23 25 35 115 161 175 241 575 805 1205 1687 4025 5543 6025 8435 27715 38801 42175 48563 138575 194005 242815 339941 970025 1116949 1214075 1699705 5584745 7818643 8498525 11703683 27923725 39093215 58518415 81925781 195466075 269184709 292592075 409628905 1345923545 1884292963 2048144525 6729617725 9421464815 47107324075