Base | Representation |
---|---|
bin | 111101001010011… |
… | …1010011010111101 |
3 | 12022000202202210122 |
4 | 1322110322122331 |
5 | 13200342140100 |
6 | 535351544325 |
7 | 101600166200 |
oct | 17224723275 |
9 | 5260682718 |
10 | 2052302525 |
11 | 963520299 |
12 | 49338b0a5 |
13 | 26925a7c0 |
14 | 1567d1937 |
15 | c0294985 |
hex | 7a53a6bd |
2052302525 has 36 divisors (see below), whose sum is σ = 3188085012. Its totient is φ = 1299029760.
The previous prime is 2052302513. The next prime is 2052302561. The reversal of 2052302525 is 5252032502.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 83960569 + 1968341956 = 9163^2 + 44366^2 .
It is a de Polignac number, because none of the positive numbers 2k-2052302525 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2052302494 and 2052302503.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 48512 + ... + 80361.
It is an arithmetic number, because the mean of its divisors is an integer number (88557917).
Almost surely, 22052302525 is an apocalyptic number.
2052302525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2052302525 is a deficient number, since it is larger than the sum of its proper divisors (1135782487).
2052302525 is a wasteful number, since it uses less digits than its factorization.
2052302525 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 128910 (or 128898 counting only the distinct ones).
The product of its (nonzero) digits is 6000, while the sum is 26.
The square root of 2052302525 is about 45302.3456898205. The cubic root of 2052302525 is about 1270.8095206742.
The spelling of 2052302525 in words is "two billion, fifty-two million, three hundred two thousand, five hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •