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118883064713 = 7167631161167
BaseRepresentation
bin110111010110111111…
…0111001101110001001
3102100212011110102022212
41232231332321232021
53421433031032323
6130340352354505
711406014243210
oct1565576715611
9370764412285
10118883064713
1146466433106
121b059845a35
13b29798720a
145a7ac7a077
15315bdc6b78
hex1badfb9b89

118883064713 has 16 divisors (see below), whose sum is σ = 136897388544. Its totient is φ = 101128441680.

The previous prime is 118883064689. The next prime is 118883064721. The reversal of 118883064713 is 317460388811.

It is not a de Polignac number, because 118883064713 - 212 = 118883060617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (118883064743) 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, 657056 + ... + 818222.

It is an arithmetic number, because the mean of its divisors is an integer number (8556086784).

Almost surely, 2118883064713 is an apocalyptic number.

It is an amenable number.

118883064713 is a deficient number, since it is larger than the sum of its proper divisors (18014323831).

118883064713 is a wasteful number, since it uses less digits than its factorization.

118883064713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161972.

The product of its (nonzero) digits is 774144, while the sum is 50.

The spelling of 118883064713 in words is "one hundred eighteen billion, eight hundred eighty-three million, sixty-four thousand, seven hundred thirteen".

Divisors: 1 7 167 631 1169 4417 105377 161167 737639 1128169 26914889 101696377 188404223 711874639 16983294959 118883064713