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7000163076426 = 2313101388593959
BaseRepresentation
bin110010111011101101000…
…1110111100100101001010
3220210012122101211010011220
41211313122032330211022
51404142313221421201
622515455220502510
71321513365251532
oct145673216744512
926705571733156
107000163076426
112259830621053
1295081854aa36
133ba160355460
141a2b49b664c2
15c2154bb3036
hex65dda3bc94a

7000163076426 has 32 divisors (see below), whose sum is σ = 15092158273920. Its totient is φ = 2151770051904.

The previous prime is 7000163076397. The next prime is 7000163076427. The reversal of 7000163076426 is 6246703610007.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (7000163076427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44217966 + ... + 44375993.

It is an arithmetic number, because the mean of its divisors is an integer number (471629946060).

Almost surely, 27000163076426 is an apocalyptic number.

7000163076426 is an abundant number, since it is smaller than the sum of its proper divisors (8091995197494).

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

7000163076426 is a wasteful number, since it uses less digits than its factorization.

7000163076426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88594990.

The product of its (nonzero) digits is 254016, while the sum is 42.

The spelling of 7000163076426 in words is "seven trillion, one hundred sixty-three million, seventy-six thousand, four hundred twenty-six".

Divisors: 1 2 3 6 13 26 39 78 1013 2026 3039 6078 13169 26338 39507 79014 88593959 177187918 265781877 531563754 1151721467 2303442934 3455164401 6910328802 89745680467 179491360934 269237041401 538474082802 1166693846071 2333387692142 3500081538213 7000163076426