Base | Representation |
---|---|
bin | 1001100000000101… |
… | …1001011010001111 |
3 | 20120202012222110010 |
4 | 2120001121122033 |
5 | 20210412044210 |
6 | 1101030044303 |
7 | 120126626652 |
oct | 23001313217 |
9 | 6522188403 |
10 | 2550503055 |
11 | 1099768771 |
12 | 5b21a9693 |
13 | 318532809 |
14 | 1a2a39899 |
15 | edda4920 |
hex | 9805968f |
2550503055 has 32 divisors (see below), whose sum is σ = 4195108800. Its totient is φ = 1322237952.
The previous prime is 2550503041. The next prime is 2550503063. The reversal of 2550503055 is 5503050552.
It is not a de Polignac number, because 2550503055 - 25 = 2550503023 is a prime.
It is a congruent 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, 947151 + ... + 949839.
It is an arithmetic number, because the mean of its divisors is an integer number (131097150).
Almost surely, 22550503055 is an apocalyptic number.
2550503055 is a deficient number, since it is larger than the sum of its proper divisors (1644605745).
2550503055 is a wasteful number, since it uses less digits than its factorization.
2550503055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4443.
The product of its (nonzero) digits is 18750, while the sum is 30.
The square root of 2550503055 is about 50502.5054328991. The cubic root of 2550503055 is about 1366.2870416613.
The spelling of 2550503055 in words is "two billion, five hundred fifty million, five hundred three thousand, fifty-five".
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