Base | Representation |
---|---|
bin | 10101011011101111… |
… | …100010000001010111 |
3 | 2012101212221111212200 |
4 | 111123233202001113 |
5 | 334113042221010 |
6 | 14323354215543 |
7 | 1443210653466 |
oct | 253357420127 |
9 | 65355844780 |
10 | 23014023255 |
11 | 983a8a8333 |
12 | 45634245b3 |
13 | 2229c5c052 |
14 | 11846dc9dd |
15 | 8ea67ecc0 |
hex | 55bbe2057 |
23014023255 has 24 divisors (see below), whose sum is σ = 39944149440. Its totient is φ = 12257784000.
The previous prime is 23014023233. The next prime is 23014023293. The reversal of 23014023255 is 55232041032.
It is a happy number.
23014023255 is a `hidden beast` number, since 2 + 3 + 0 + 1 + 402 + 3 + 255 = 666.
It is not a de Polignac number, because 23014023255 - 214 = 23014006871 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 306700 + ... + 374289.
It is an arithmetic number, because the mean of its divisors is an integer number (1664339560).
Almost surely, 223014023255 is an apocalyptic number.
23014023255 is a deficient number, since it is larger than the sum of its proper divisors (16930126185).
23014023255 is a wasteful number, since it uses less digits than its factorization.
23014023255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 681751 (or 681748 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 27.
Adding to 23014023255 its reverse (55232041032), we get a palindrome (78246064287).
The spelling of 23014023255 in words is "twenty-three billion, fourteen million, twenty-three thousand, two hundred fifty-five".
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