Base | Representation |
---|---|
bin | 110001011110111100… |
… | …0000010100000111011 |
3 | 101011021202222010021002 |
4 | 1202331320002200323 |
5 | 3220112242034131 |
6 | 120452315235215 |
7 | 10451224614320 |
oct | 1427570024073 |
9 | 334252863232 |
10 | 106264799291 |
11 | 41080788582 |
12 | 18717a48b0b |
13 | a036700081 |
14 | 52010bcb47 |
15 | 2b6e22b6cb |
hex | 18bde0283b |
106264799291 has 4 divisors (see below), whose sum is σ = 121445484912. Its totient is φ = 91084113672.
The previous prime is 106264799261. The next prime is 106264799317. The reversal of 106264799291 is 192997462601.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 106264799291 - 26 = 106264799227 is a prime.
It is a super-2 number, since 2×1062647992912 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (106264799261) 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, 7590342800 + ... + 7590342813.
It is an arithmetic number, because the mean of its divisors is an integer number (30361371228).
Almost surely, 2106264799291 is an apocalyptic number.
106264799291 is a deficient number, since it is larger than the sum of its proper divisors (15180685621).
106264799291 is an equidigital number, since it uses as much as digits as its factorization.
106264799291 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15180685620.
The product of its (nonzero) digits is 2939328, while the sum is 56.
The spelling of 106264799291 in words is "one hundred six billion, two hundred sixty-four million, seven hundred ninety-nine thousand, two hundred ninety-one".
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