Base | Representation |
---|---|
bin | 10111111100110110101010… |
… | …01111000101110101100001 |
3 | 20220111001111222122001121002 |
4 | 23332123111033011311201 |
5 | 23400410004410033000 |
6 | 304003320503041345 |
7 | 14044112461335323 |
oct | 1376332517056541 |
9 | 226431458561532 |
10 | 52668466486625 |
11 | 158666312a4210 |
12 | 5aa7602a40255 |
13 | 23507cc434a12 |
14 | d0124b409613 |
15 | 6150636518d5 |
hex | 2fe6d53c5d61 |
52668466486625 has 32 divisors (see below), whose sum is σ = 71773951257216. Its totient is φ = 38267892600000.
The previous prime is 52668466486589. The next prime is 52668466486639.
52668466486625 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 52668466486625 - 28 = 52668466486369 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16777682 + ... + 19667931.
It is an arithmetic number, because the mean of its divisors is an integer number (2242935976788).
Almost surely, 252668466486625 is an apocalyptic number.
52668466486625 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
52668466486625 is a deficient number, since it is larger than the sum of its proper divisors (19105484770591).
52668466486625 is a wasteful number, since it uses less digits than its factorization.
52668466486625 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36446690 (or 36446680 counting only the distinct ones).
The product of its digits is 4777574400, while the sum is 74.
The spelling of 52668466486625 in words is "fifty-two trillion, six hundred sixty-eight billion, four hundred sixty-six million, four hundred eighty-six thousand, six hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •