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116918301048 = 23319256399783
BaseRepresentation
bin110110011100011011…
…1111011000101111000
3102011210020102002021020
41230320313323011320
53403422041113143
6125413404542440
711306226106233
oct1547067730570
9364706362236
10116918301048
114564837308a
121a7ab851a20
13b0438c9373
145931d5441a
153094674883
hex1b38dfb178

116918301048 has 32 divisors (see below), whose sum is σ = 307679740800. Its totient is φ = 36921568608.

The previous prime is 116918301047. The next prime is 116918301053. The reversal of 116918301048 is 840103819611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116918301047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128199436 + ... + 128200347.

It is an arithmetic number, because the mean of its divisors is an integer number (9614991900).

Almost surely, 2116918301048 is an apocalyptic number.

It is an amenable number.

116918301048 is an abundant number, since it is smaller than the sum of its proper divisors (190761439752).

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

116918301048 is a wasteful number, since it uses less digits than its factorization.

116918301048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256399811 (or 256399807 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 42.

The spelling of 116918301048 in words is "one hundred sixteen billion, nine hundred eighteen million, three hundred one thousand, forty-eight".

Divisors: 1 2 3 4 6 8 12 19 24 38 57 76 114 152 228 456 256399783 512799566 769199349 1025599132 1538398698 2051198264 3076797396 4871595877 6153594792 9743191754 14614787631 19486383508 29229575262 38972767016 58459150524 116918301048