Base | Representation |
---|---|
bin | 100001101001010001000… |
… | …111100001010101111101 |
3 | 22012000210222020112212220 |
4 | 201221101013201111331 |
5 | 300340041123100300 |
6 | 4530050450515553 |
7 | 326016560025153 |
oct | 41512107412575 |
9 | 8160728215786 |
10 | 2312053331325 |
11 | 811599915331 |
12 | 314111b95bb9 |
13 | 13a0445ab29a |
14 | 7dc927333d3 |
15 | 4021d943da0 |
hex | 21a511e157d |
2312053331325 has 24 divisors (see below), whose sum is σ = 3829931940096. Its totient is φ = 1230728304000.
The previous prime is 2312053331321. The next prime is 2312053331327. The reversal of 2312053331325 is 5231333502132.
It is a happy number.
It is not a de Polignac number, because 2312053331325 - 22 = 2312053331321 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2312053331321) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29545741 + ... + 29623890.
It is an arithmetic number, because the mean of its divisors is an integer number (159580497504).
Almost surely, 22312053331325 is an apocalyptic number.
2312053331325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2312053331325 is a deficient number, since it is larger than the sum of its proper divisors (1517878608771).
2312053331325 is a wasteful number, since it uses less digits than its factorization.
2312053331325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59170165 (or 59170160 counting only the distinct ones).
The product of its (nonzero) digits is 48600, while the sum is 33.
Adding to 2312053331325 its reverse (5231333502132), we get a palindrome (7543386833457).
The spelling of 2312053331325 in words is "two trillion, three hundred twelve billion, fifty-three million, three hundred thirty-one thousand, three hundred twenty-five".
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