Base | Representation |
---|---|
bin | 1011010001001111… |
… | …1110011011011101 |
3 | 21210211022210112002 |
4 | 2310103332123131 |
5 | 22143413312300 |
6 | 1220103052045 |
7 | 134652140342 |
oct | 26423763335 |
9 | 7724283462 |
10 | 3025135325 |
11 | 1312678a43 |
12 | 705141025 |
13 | 392975204 |
14 | 209aaa7c9 |
15 | 12a8ab5d5 |
hex | b44fe6dd |
3025135325 has 18 divisors (see below), whose sum is σ = 3824475642. Its totient is φ = 2372874400.
The previous prime is 3025135313. The next prime is 3025135339. The reversal of 3025135325 is 5235315203.
It can be written as a sum of positive squares in 3 ways, for example, as 385847449 + 2639287876 = 19643^2 + 51374^2 .
It is a de Polignac number, because none of the positive numbers 2k-3025135325 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2001320 + ... + 2002830.
It is an arithmetic number, because the mean of its divisors is an integer number (212470869).
Almost surely, 23025135325 is an apocalyptic number.
It is an amenable number.
3025135325 is a deficient number, since it is larger than the sum of its proper divisors (799340317).
3025135325 is an frugal number, since it uses more digits than its factorization.
3025135325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3085 (or 1569 counting only the distinct ones).
The product of its (nonzero) digits is 13500, while the sum is 29.
The square root of 3025135325 is about 55001.2302135143. The cubic root of 3025135325 is about 1446.2663077380.
The spelling of 3025135325 in words is "three billion, twenty-five million, one hundred thirty-five thousand, three hundred twenty-five".
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