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116906395 = 529899059
BaseRepresentation
bin1101111011111…
…01100110011011
322010222110102111
412331331212123
5214412001040
615333413151
72616454654
oct675754633
9263873374
10116906395
115aa99561
123319a1b7
131b2b2aa8
141175252b
15a3e3dea
hex6f7d99b

116906395 has 16 divisors (see below), whose sum is σ = 146772000. Its totient is φ = 89275648.

The previous prime is 116906369. The next prime is 116906423. The reversal of 116906395 is 593609611.

It is a cyclic number.

It is not a de Polignac number, because 116906395 - 27 = 116906267 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8376 + ... + 17434.

It is an arithmetic number, because the mean of its divisors is an integer number (9173250).

Almost surely, 2116906395 is an apocalyptic number.

116906395 is a deficient number, since it is larger than the sum of its proper divisors (29865605).

116906395 is an equidigital number, since it uses as much as digits as its factorization.

116906395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9182.

The product of its (nonzero) digits is 43740, while the sum is 40.

The square root of 116906395 is about 10812.3260679652. The cubic root of 116906395 is about 488.9668569310.

The spelling of 116906395 in words is "one hundred sixteen million, nine hundred six thousand, three hundred ninety-five".

Divisors: 1 5 29 89 145 445 2581 9059 12905 45295 262711 806251 1313555 4031255 23381279 116906395