Base | Representation |
---|---|
bin | 111100010111011… |
… | …0111110011101010 |
3 | 12020011102202112022 |
4 | 1320232313303222 |
5 | 13122020200010 |
6 | 532554344442 |
7 | 101123626466 |
oct | 17056676352 |
9 | 5204382468 |
10 | 2025553130 |
11 | 94a410057 |
12 | 48642b122 |
13 | 263853263 |
14 | 15302b4a6 |
15 | bcc5dd55 |
hex | 78bb7cea |
2025553130 has 8 divisors (see below), whose sum is σ = 3645995652. Its totient is φ = 810221248.
The previous prime is 2025553097. The next prime is 2025553133. The reversal of 2025553130 is 313555202.
It can be written as a sum of positive squares in 2 ways, for example, as 1969318129 + 56235001 = 44377^2 + 7499^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 2025553130.
It is not an unprimeable number, because it can be changed into a prime (2025553133) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101277647 + ... + 101277666.
Almost surely, 22025553130 is an apocalyptic number.
2025553130 is a deficient number, since it is larger than the sum of its proper divisors (1620442522).
2025553130 is a wasteful number, since it uses less digits than its factorization.
2025553130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 202555320.
The product of its (nonzero) digits is 4500, while the sum is 26.
The square root of 2025553130 is about 45006.1454692579. The cubic root of 2025553130 is about 1265.2641795425.
The spelling of 2025553130 in words is "two billion, twenty-five million, five hundred fifty-three thousand, one hundred thirty".
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