Base | Representation |
---|---|
bin | 11000000010010000110100… |
… | …11100111101111010100001 |
3 | 20221010211012211112002100102 |
4 | 30001020122130331322201 |
5 | 23411431112201031300 |
6 | 304224534015232145 |
7 | 14063412051513263 |
oct | 1401103234757241 |
9 | 227124184462312 |
10 | 52854311345825 |
11 | 15928429933640 |
12 | 5b17629b18655 |
13 | 23651a8c66222 |
14 | d0a23b58bb33 |
15 | 619cde04a0d5 |
hex | 30121a73dea1 |
52854311345825 has 48 divisors (see below), whose sum is σ = 75344728735872. Its totient is φ = 36404174400000.
The previous prime is 52854311345753. The next prime is 52854311345873.
52854311345825 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 52854311345825 - 224 = 52854294568609 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40729556 + ... + 42007205.
It is an arithmetic number, because the mean of its divisors is an integer number (1569681848664).
Almost surely, 252854311345825 is an apocalyptic number.
52854311345825 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
52854311345825 is a deficient number, since it is larger than the sum of its proper divisors (22490417390047).
52854311345825 is a wasteful number, since it uses less digits than its factorization.
52854311345825 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82736906 (or 82736901 counting only the distinct ones).
The product of its digits is 23040000, while the sum is 56.
The spelling of 52854311345825 in words is "fifty-two trillion, eight hundred fifty-four billion, three hundred eleven million, three hundred forty-five thousand, eight hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •