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117016841 = 1093832803
BaseRepresentation
bin1101111100110…
…00100100001001
322011012001221002
412332120210021
5214424014331
615340024345
72620424654
oct676304411
9264161832
10117016841
1160064537
12332320b5
131b321146
141178089b
15a4169cb
hex6f98909

117016841 has 8 divisors (see below), whose sum is σ = 118440960. Its totient is φ = 115599312.

The previous prime is 117016819. The next prime is 117016843. The reversal of 117016841 is 148610711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 117016841 - 210 = 117015817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117016843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40346 + ... + 43148.

It is an arithmetic number, because the mean of its divisors is an integer number (14805120).

Almost surely, 2117016841 is an apocalyptic number.

It is an amenable number.

117016841 is a deficient number, since it is larger than the sum of its proper divisors (1424119).

117016841 is a wasteful number, since it uses less digits than its factorization.

117016841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3295.

The product of its (nonzero) digits is 1344, while the sum is 29.

The square root of 117016841 is about 10817.4322738809. The cubic root of 117016841 is about 489.1207904425.

The spelling of 117016841 in words is "one hundred seventeen million, sixteen thousand, eight hundred forty-one".

Divisors: 1 109 383 2803 41747 305527 1073549 117016841