Base | Representation |
---|---|
bin | 11001000101000110… |
… | …011011110110010100 |
3 | 2120111201212222001102 |
4 | 121011012123312110 |
5 | 420122323243422 |
6 | 20212052245232 |
7 | 1642220505614 |
oct | 310506336624 |
9 | 76451788042 |
10 | 26929118612 |
11 | 10469870430 |
12 | 5276610818 |
13 | 27020c3b16 |
14 | 1436670a44 |
15 | a79233192 |
hex | 64519bd94 |
26929118612 has 48 divisors (see below), whose sum is σ = 53673992064. Its totient is φ = 11702064000.
The previous prime is 26929118603. The next prime is 26929118659. The reversal of 26929118612 is 21681192962.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 2241662 + ... + 2253642.
It is an arithmetic number, because the mean of its divisors is an integer number (1118208168).
Almost surely, 226929118612 is an apocalyptic number.
26929118612 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
26929118612 is a deficient number, since it is larger than the sum of its proper divisors (26744873452).
26929118612 is a wasteful number, since it uses less digits than its factorization.
26929118612 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14240 (or 14238 counting only the distinct ones).
The product of its digits is 186624, while the sum is 47.
It can be divided in two parts, 26929 and 118612, that added together give a palindrome (145541).
The spelling of 26929118612 in words is "twenty-six billion, nine hundred twenty-nine million, one hundred eighteen thousand, six hundred twelve".
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