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116176037 = 121795461
BaseRepresentation
bin1101110110010…
…11010010100101
322002121100120012
412323023102211
5214220113122
615310020005
72610323435
oct673132245
9262540505
10116176037
115a63a85a
1232aa7605
131b0b8523
14116022c5
15a2ec7e2
hex6ecb4a5

116176037 has 4 divisors (see below), whose sum is σ = 116272716. Its totient is φ = 116079360.

The previous prime is 116176019. The next prime is 116176043. The reversal of 116176037 is 730671611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 730671611 = 1742980683.

It can be written as a sum of positive squares in 2 ways, for example, as 57668836 + 58507201 = 7594^2 + 7649^2 .

It is a cyclic number.

It is not a de Polignac number, because 116176037 - 214 = 116159653 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 116175994 and 116176012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116176237) 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, 46514 + ... + 48947.

It is an arithmetic number, because the mean of its divisors is an integer number (29068179).

Almost surely, 2116176037 is an apocalyptic number.

It is an amenable number.

116176037 is a deficient number, since it is larger than the sum of its proper divisors (96679).

116176037 is an equidigital number, since it uses as much as digits as its factorization.

116176037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96678.

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 116176037 is about 10778.4988286867. The cubic root of 116176037 is about 487.9464760902.

The spelling of 116176037 in words is "one hundred sixteen million, one hundred seventy-six thousand, thirty-seven".

Divisors: 1 1217 95461 116176037