Base | Representation |
---|---|
bin | 110001111110101010… |
… | …000111001100010011 |
3 | 12010111222100221020002 |
4 | 301332222013030103 |
5 | 1334401112420100 |
6 | 40353030040215 |
7 | 3606600241412 |
oct | 617652071423 |
9 | 163458327202 |
10 | 53664576275 |
11 | 20839288492 |
12 | a4981a906b |
13 | 50a303ca5b |
14 | 28512cd479 |
15 | 15e14602d5 |
hex | c7ea87313 |
53664576275 has 48 divisors (see below), whose sum is σ = 69140646144. Its totient is φ = 41294647680.
The previous prime is 53664576257. The next prime is 53664576293. The reversal of 53664576275 is 57267546635.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (53664576257) and next prime (53664576293).
It is not a de Polignac number, because 53664576275 - 212 = 53664572179 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 53664576275.
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 47 ways as a sum of consecutive naturals, for example, 20150594 + ... + 20153256.
It is an arithmetic number, because the mean of its divisors is an integer number (1440430128).
Almost surely, 253664576275 is an apocalyptic number.
53664576275 is a deficient number, since it is larger than the sum of its proper divisors (15476069869).
53664576275 is a wasteful number, since it uses less digits than its factorization.
53664576275 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3020 (or 3015 counting only the distinct ones).
The product of its digits is 31752000, while the sum is 56.
The spelling of 53664576275 in words is "fifty-three billion, six hundred sixty-four million, five hundred seventy-six thousand, two hundred seventy-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •