Search a number
-
+
106513096915 = 523391427551
BaseRepresentation
bin110001100110010101…
…1001110000011010011
3101011221002011221120101
41203030223032003103
53221114323100130
6120533105153231
710460331246151
oct1431453160323
9334832157511
10106513096915
1141198959225
121878702b817
13a075c97944
1452260743d1
152b85e261ca
hex18ccace0d3

106513096915 has 8 divisors (see below), whose sum is σ = 128364283008. Its totient is φ = 84844766400.

The previous prime is 106513096903. The next prime is 106513096961. The reversal of 106513096915 is 519690315601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-106513096915 is a prime.

It is a super-2 number, since 2×1065130969152 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45712611 + ... + 45714940.

It is an arithmetic number, because the mean of its divisors is an integer number (16045535376).

Almost surely, 2106513096915 is an apocalyptic number.

106513096915 is a deficient number, since it is larger than the sum of its proper divisors (21851186093).

106513096915 is an equidigital number, since it uses as much as digits as its factorization.

106513096915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91427789.

The product of its (nonzero) digits is 218700, while the sum is 46.

The spelling of 106513096915 in words is "one hundred six billion, five hundred thirteen million, ninety-six thousand, nine hundred fifteen".

Divisors: 1 5 233 1165 91427551 457137755 21302619383 106513096915