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116762017 = 271942943
BaseRepresentation
bin1101111010110…
…10010110100001
322010201010101011
412331122112201
5214342341032
615330340521
72615314021
oct675322641
9263633334
10116762017
115aa00039
123312a741
131b262168
1411715a81
15a3b6247
hex6f5a5a1

116762017 has 4 divisors (see below), whose sum is σ = 116807680. Its totient is φ = 116716356.

The previous prime is 116761987. The next prime is 116762029. The reversal of 116762017 is 710267611.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 710267611 = 2772564143.

It is a cyclic number.

It is not a de Polignac number, because 116762017 - 27 = 116761889 is a prime.

It is a super-2 number, since 2×1167620172 = 27266737227816578, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 116762017.

It is not an unprimeable number, because it can be changed into a prime (116762917) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18753 + ... + 24190.

It is an arithmetic number, because the mean of its divisors is an integer number (29201920).

Almost surely, 2116762017 is an apocalyptic number.

It is an amenable number.

116762017 is a deficient number, since it is larger than the sum of its proper divisors (45663).

116762017 is an equidigital number, since it uses as much as digits as its factorization.

116762017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45662.

The product of its (nonzero) digits is 3528, while the sum is 31.

The square root of 116762017 is about 10805.6474586209. The cubic root of 116762017 is about 488.7654846035.

The spelling of 116762017 in words is "one hundred sixteen million, seven hundred sixty-two thousand, seventeen".

Divisors: 1 2719 42943 116762017