Base | Representation |
---|---|
bin | 100101001001101010111… |
… | …111010010100111100100 |
3 | 100001001202100100111102001 |
4 | 211021222333102213210 |
5 | 313312023410100202 |
6 | 5232500133055044 |
7 | 352306600056646 |
oct | 45115277224744 |
9 | 10031670314361 |
10 | 2553005550052 |
11 | 8a47a60925a1 |
12 | 352958487484 |
13 | 15699402a639 |
14 | 8b7cd652896 |
15 | 46622293d87 |
hex | 2526afd29e4 |
2553005550052 has 24 divisors (see below), whose sum is σ = 4475858980320. Its totient is φ = 1274189706240.
The previous prime is 2553005550023. The next prime is 2553005550133. The reversal of 2553005550052 is 2500555003552.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 2553005549993 and 2553005550020.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10201599 + ... + 10448857.
It is an arithmetic number, because the mean of its divisors is an integer number (186494124180).
Almost surely, 22553005550052 is an apocalyptic number.
It is an amenable number.
2553005550052 is a deficient number, since it is larger than the sum of its proper divisors (1922853430268).
2553005550052 is a wasteful number, since it uses less digits than its factorization.
2553005550052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 251931 (or 251929 counting only the distinct ones).
The product of its (nonzero) digits is 187500, while the sum is 37.
The spelling of 2553005550052 in words is "two trillion, five hundred fifty-three billion, five million, five hundred fifty thousand, fifty-two".
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