Base | Representation |
---|---|
bin | 111100010110111… |
… | …1101010000100011 |
3 | 12020010222120120021 |
4 | 1320231331100203 |
5 | 13121440011230 |
6 | 532545254311 |
7 | 101121610354 |
oct | 17055752043 |
9 | 5203876507 |
10 | 2025313315 |
11 | 94a266963 |
12 | 486334397 |
13 | 26379b05c |
14 | 152da7d2b |
15 | bcc12c7a |
hex | 78b7d423 |
2025313315 has 8 divisors (see below), whose sum is σ = 2431843920. Its totient is φ = 1619272032.
The previous prime is 2025313313. The next prime is 2025313357. The reversal of 2025313315 is 5133135202.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2025313315 - 21 = 2025313313 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2025313315.
It is not an unprimeable number, because it can be changed into a prime (2025313313) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113160 + ... + 129829.
It is an arithmetic number, because the mean of its divisors is an integer number (303980490).
Almost surely, 22025313315 is an apocalyptic number.
2025313315 is a deficient number, since it is larger than the sum of its proper divisors (406530605).
2025313315 is a wasteful number, since it uses less digits than its factorization.
2025313315 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 244661.
The product of its (nonzero) digits is 2700, while the sum is 25.
The square root of 2025313315 is about 45003.4811431294. The cubic root of 2025313315 is about 1265.2142439965.
Adding to 2025313315 its reverse (5133135202), we get a palindrome (7158448517).
The spelling of 2025313315 in words is "two billion, twenty-five million, three hundred thirteen thousand, three hundred fifteen".
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