Base | Representation |
---|---|
bin | 10010111001010010… |
… | …00000111010110011 |
3 | 222011222002020210121 |
4 | 21130221000322303 |
5 | 131233403041011 |
6 | 4354333111111 |
7 | 506245123225 |
oct | 113451007263 |
9 | 28158066717 |
10 | 10144190131 |
11 | 4336149209 |
12 | 1b71328497 |
13 | c58833a8a |
14 | 6c3378415 |
15 | 3e5890e71 |
hex | 25ca40eb3 |
10144190131 has 2 divisors, whose sum is σ = 10144190132. Its totient is φ = 10144190130.
The previous prime is 10144190093. The next prime is 10144190143. The reversal of 10144190131 is 13109144101.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10144190131 - 227 = 10009972403 is a prime.
It is a super-2 number, since 2×101441901312 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10144190096 and 10144190105.
It is not a weakly prime, because it can be changed into another prime (10144191131) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5072095065 + 5072095066.
It is an arithmetic number, because the mean of its divisors is an integer number (5072095066).
Almost surely, 210144190131 is an apocalyptic number.
10144190131 is a deficient number, since it is larger than the sum of its proper divisors (1).
10144190131 is an equidigital number, since it uses as much as digits as its factorization.
10144190131 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 432, while the sum is 25.
The spelling of 10144190131 in words is "ten billion, one hundred forty-four million, one hundred ninety thousand, one hundred thirty-one".
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