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117202237468 = 2261747488751
BaseRepresentation
bin110110100100111001…
…1000011100000011100
3102012112000200112210221
41231021303003200130
53410012233044333
6125501510411124
711316244403221
oct1551163034034
9365460615727
10117202237468
1145783675788
121a86a960aa4
13b08a691694
14595b945948
1530ae55dd2d
hex1b49cc381c

117202237468 has 12 divisors (see below), whose sum is σ = 205436341152. Its totient is φ = 58506140000.

The previous prime is 117202237429. The next prime is 117202237531. The reversal of 117202237468 is 864732202711.

117202237468 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23741908 + ... + 23746843.

It is an arithmetic number, because the mean of its divisors is an integer number (17119695096).

Almost surely, 2117202237468 is an apocalyptic number.

It is an amenable number.

117202237468 is a deficient number, since it is larger than the sum of its proper divisors (88234103684).

117202237468 is a wasteful number, since it uses less digits than its factorization.

117202237468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47489372 (or 47489370 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 43.

The spelling of 117202237468 in words is "one hundred seventeen billion, two hundred two million, two hundred thirty-seven thousand, four hundred sixty-eight".

Divisors: 1 2 4 617 1234 2468 47488751 94977502 189955004 29300559367 58601118734 117202237468