Base | Representation |
---|---|
bin | 100100111110010100110101… |
… | …1011000011010100010111101 |
3 | 1120122112020101101201202210002 |
4 | 1021330221223120122202331 |
5 | 320111442421134300023 |
6 | 3111410240332324045 |
7 | 125334516330451205 |
oct | 11174515330324275 |
9 | 1518466341652702 |
10 | 325225315150013 |
11 | 946993108830a3 |
12 | 30586a18013625 |
13 | 10c618006a8c85 |
14 | 5a44dbc69d405 |
15 | 278eccba60b28 |
hex | 127ca6b61a8bd |
325225315150013 has 8 divisors (see below), whose sum is σ = 325503175570776. Its totient is φ = 324947458926400.
The previous prime is 325225315150007. The next prime is 325225315150061. The reversal of 325225315150013 is 310051513522523.
It can be written as a sum of positive squares in 4 ways, for example, as 45196618002649 + 280028697147364 = 6722843^2 + 16734058^2 .
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 325225315150013 - 222 = 325225310955709 is a prime.
It is a super-2 number, since 2×3252253151500132 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (325225315150093) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165236795 + ... + 167193447.
It is an arithmetic number, because the mean of its divisors is an integer number (40687896946347).
Almost surely, 2325225315150013 is an apocalyptic number.
It is an amenable number.
325225315150013 is a deficient number, since it is larger than the sum of its proper divisors (277860420763).
325225315150013 is a wasteful number, since it uses less digits than its factorization.
325225315150013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2098575.
The product of its (nonzero) digits is 135000, while the sum is 38.
Adding to 325225315150013 its reverse (310051513522523), we get a palindrome (635276828672536).
The spelling of 325225315150013 in words is "three hundred twenty-five trillion, two hundred twenty-five billion, three hundred fifteen million, one hundred fifty thousand, thirteen".
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