Base | Representation |
---|---|
bin | 1001001011110000110… |
… | …00010011100010111001 |
3 | 1010011111101020012001220 |
4 | 10211320120103202321 |
5 | 20132222334000131 |
6 | 400543535502253 |
7 | 31540451604240 |
oct | 4457030234271 |
9 | 1104441205056 |
10 | 315552250041 |
11 | 111909022a06 |
12 | 511a5987989 |
13 | 239aabc5322 |
14 | 113b683d957 |
15 | 831cc0ce96 |
hex | 49786138b9 |
315552250041 has 32 divisors (see below), whose sum is σ = 486999244800. Its totient is φ = 178007094720.
The previous prime is 315552250007. The next prime is 315552250049. The reversal of 315552250041 is 140052255513.
It is not a de Polignac number, because 315552250041 - 27 = 315552249913 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 315552249984 and 315552250011.
It is not an unprimeable number, because it can be changed into a prime (315552250049) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20296731 + ... + 20312271.
It is an arithmetic number, because the mean of its divisors is an integer number (15218726400).
Almost surely, 2315552250041 is an apocalyptic number.
It is an amenable number.
315552250041 is a deficient number, since it is larger than the sum of its proper divisors (171446994759).
315552250041 is a wasteful number, since it uses less digits than its factorization.
315552250041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27869.
The product of its (nonzero) digits is 30000, while the sum is 33.
The spelling of 315552250041 in words is "three hundred fifteen billion, five hundred fifty-two million, two hundred fifty thousand, forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •