Search a number
-
+
116842937 = 315876421
BaseRepresentation
bin1101111011011…
…10000110111001
322010212020101012
412331232012321
5214402433222
615332203305
72616101651
oct675560671
9263766335
10116842937
115aa55912
1233169535
131b28cc43
1411737361
15a3d01e2
hex6f6e1b9

116842937 has 8 divisors (see below), whose sum is σ = 120836352. Its totient is φ = 112863600.

The previous prime is 116842927. The next prime is 116842939. The reversal of 116842937 is 739248611.

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 116842937 - 28 = 116842681 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 116842894 and 116842903.

It is not an unprimeable number, because it can be changed into a prime (116842939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14987 + ... + 21407.

It is an arithmetic number, because the mean of its divisors is an integer number (15104544).

Almost surely, 2116842937 is an apocalyptic number.

It is an amenable number.

116842937 is a deficient number, since it is larger than the sum of its proper divisors (3993415).

116842937 is an equidigital number, since it uses as much as digits as its factorization.

116842937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7039.

The product of its digits is 72576, while the sum is 41.

The square root of 116842937 is about 10809.3911484412. The cubic root of 116842937 is about 488.8783688297.

The spelling of 116842937 in words is "one hundred sixteen million, eight hundred forty-two thousand, nine hundred thirty-seven".

Divisors: 1 31 587 6421 18197 199051 3769127 116842937