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117930700799 = 1779178749139
BaseRepresentation
bin110110111010100110…
…1111010111111111111
3102021101210102022122022
41231311031322333333
53413010224411144
6130102052110355
711343301263062
oct1556515727777
9367353368568
10117930700799
1146017895a9a
121aa329053bb
13b175588482
1459ca5ac8d9
1531034a4cee
hex1b7537afff

117930700799 has 16 divisors (see below), whose sum is σ = 126521740800. Its totient is φ = 109525064064.

The previous prime is 117930700793. The next prime is 117930700807. The reversal of 117930700799 is 997007039711.

It is not a de Polignac number, because 117930700799 - 212 = 117930696703 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 117930700799.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117930700793) 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, 2375372 + ... + 2424510.

It is an arithmetic number, because the mean of its divisors is an integer number (7907608800).

Almost surely, 2117930700799 is an apocalyptic number.

117930700799 is a deficient number, since it is larger than the sum of its proper divisors (8591040001).

117930700799 is a wasteful number, since it uses less digits than its factorization.

117930700799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51022.

The product of its (nonzero) digits is 750141, while the sum is 53.

The spelling of 117930700799 in words is "one hundred seventeen billion, nine hundred thirty million, seven hundred thousand, seven hundred ninety-nine".

Divisors: 1 17 79 1343 1787 30379 49139 141173 835363 2399941 3881981 65993677 87811393 1492793681 6937100047 117930700799