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8063468502 = 232946341773
BaseRepresentation
bin1111000001001111…
…01100001111010110
3202210221211122022120
413200213230033112
5113003221443002
63412044040410
7403551231345
oct74047541726
922727748276
108063468502
113468688261
121690533106
139b6735a4b
14566ca9b5c
15322d85cbc
hex1e09ec3d6

8063468502 has 16 divisors (see below), whose sum is σ = 16683038640. Its totient is φ = 2595139232.

The previous prime is 8063468471. The next prime is 8063468551. The reversal of 8063468502 is 2058643608.

It is a super-2 number, since 2×80634685022 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23170713 + ... + 23171060.

It is an arithmetic number, because the mean of its divisors is an integer number (1042689915).

Almost surely, 28063468502 is an apocalyptic number.

8063468502 is an abundant number, since it is smaller than the sum of its proper divisors (8619570138).

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

8063468502 is a wasteful number, since it uses less digits than its factorization.

8063468502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46341807.

The product of its (nonzero) digits is 276480, while the sum is 42.

The square root of 8063468502 is about 89796.8178834863. The cubic root of 8063468502 is about 2005.2751161755.

The spelling of 8063468502 in words is "eight billion, sixty-three million, four hundred sixty-eight thousand, five hundred two".

Divisors: 1 2 3 6 29 58 87 174 46341773 92683546 139025319 278050638 1343911417 2687822834 4031734251 8063468502