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116210513 = 2318792689
BaseRepresentation
bin1101110110100…
…11101101010001
322002200002212002
412323103231101
5214222214023
615310443345
72610526106
oct673235521
9262602762
10116210513
115a663751
1232b03555
131b0cb123
1411610aad
15a307b28
hex6ed3b51

116210513 has 8 divisors (see below), whose sum is σ = 121372800. Its totient is φ = 111057408.

The previous prime is 116210509. The next prime is 116210527. The reversal of 116210513 is 315012611.

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 116210513 - 22 = 116210509 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116210543) 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, 41873 + ... + 44561.

It is an arithmetic number, because the mean of its divisors is an integer number (15171600).

Almost surely, 2116210513 is an apocalyptic number.

It is an amenable number.

116210513 is a deficient number, since it is larger than the sum of its proper divisors (5162287).

116210513 is a wasteful number, since it uses less digits than its factorization.

116210513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4591.

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 116210513 is about 10780.0980051204. The cubic root of 116210513 is about 487.9947384208.

The spelling of 116210513 in words is "one hundred sixteen million, two hundred ten thousand, five hundred thirteen".

Divisors: 1 23 1879 2689 43217 61847 5052631 116210513