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116887037 = 972115711
BaseRepresentation
bin1101111011110…
…00110111111101
322010221110212112
412331320313331
5214410341122
615333143405
72616344351
oct675706775
9263843775
10116887037
115aa85a63
123318ab65
131b2a7037
1411749461
15a3dd2e2
hex6f78dfd

116887037 has 8 divisors (see below), whose sum is σ = 118672512. Its totient is φ = 115113600.

The previous prime is 116887027. The next prime is 116887039. The reversal of 116887037 is 730788611.

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 116887037 - 24 = 116887021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 116886985 and 116887003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116887039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17612 + ... + 23322.

It is an arithmetic number, because the mean of its divisors is an integer number (14834064).

Almost surely, 2116887037 is an apocalyptic number.

It is an amenable number.

116887037 is a deficient number, since it is larger than the sum of its proper divisors (1785475).

116887037 is an equidigital number, since it uses as much as digits as its factorization.

116887037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6019.

The product of its (nonzero) digits is 56448, while the sum is 41.

The square root of 116887037 is about 10811.4308488747. The cubic root of 116887037 is about 488.9398668395.

The spelling of 116887037 in words is "one hundred sixteen million, eight hundred eighty-seven thousand, thirty-seven".

Divisors: 1 97 211 5711 20467 553967 1205021 116887037