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116384795849 = 7191129977447
BaseRepresentation
bin110110001100100010…
…0110000110011001001
3102010102001112012201102
41230121010300303021
53401324001431344
6125244430031145
711260060304420
oct1543104606311
9363361465642
10116384795849
11453a42017a3
121a6810484b5
13ac8a212a0a
1458c115a2b7
1530628dde4e
hex1b19130cc9

116384795849 has 16 divisors (see below), whose sum is σ = 140025984000. Its totient is φ = 94498370064.

The previous prime is 116384795833. The next prime is 116384795861. The reversal of 116384795849 is 948597483611.

It is not a de Polignac number, because 116384795849 - 24 = 116384795833 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (116384795819) 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, 1464044 + ... + 1541490.

It is an arithmetic number, because the mean of its divisors is an integer number (8751624000).

Almost surely, 2116384795849 is an apocalyptic number.

116384795849 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

116384795849 is a deficient number, since it is larger than the sum of its proper divisors (23641188151).

116384795849 is a wasteful number, since it uses less digits than its factorization.

116384795849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88772.

The product of its digits is 52254720, while the sum is 65.

The spelling of 116384795849 in words is "one hundred sixteen billion, three hundred eighty-four million, seven hundred ninety-five thousand, eight hundred forty-nine".

Divisors: 1 7 19 133 11299 77447 79093 214681 542129 1471493 1502767 10300451 875073653 6125515571 16626399407 116384795849