Base | Representation |
---|---|
bin | 111001100010000110101000… |
… | …010011111010110011010101 |
3 | 1020011220122102022110002101121 |
4 | 321202012220103322303111 |
5 | 231131140002404300000 |
6 | 2254053222552123541 |
7 | 104203655410456126 |
oct | 7142065023726325 |
9 | 1204818368402347 |
10 | 253032232103125 |
11 | 73695404538272 |
12 | 244674126965b1 |
13 | ab25ab6168807 |
14 | 466ab7aba604d |
15 | 1e3be37ecab1a |
hex | e621a84facd5 |
253032232103125 has 48 divisors (see below), whose sum is σ = 320931264084480. Its totient is φ = 199452942000000.
The previous prime is 253032232103107. The next prime is 253032232103149. The reversal of 253032232103125 is 521301232230352.
253032232103125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 253032232103125 - 213 = 253032232094933 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 119175825 + ... + 121280425.
It is an arithmetic number, because the mean of its divisors is an integer number (6686068001760).
Almost surely, 2253032232103125 is an apocalyptic number.
253032232103125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
253032232103125 is a deficient number, since it is larger than the sum of its proper divisors (67899031981355).
253032232103125 is an frugal number, since it uses more digits than its factorization.
253032232103125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2105192 (or 2105172 counting only the distinct ones).
The product of its (nonzero) digits is 64800, while the sum is 34.
Adding to 253032232103125 its reverse (521301232230352), we get a palindrome (774333464333477).
The spelling of 253032232103125 in words is "two hundred fifty-three trillion, thirty-two billion, two hundred thirty-two million, one hundred three thousand, one hundred twenty-five".
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