Base | Representation |
---|---|
bin | 111100101011101010… |
… | …1010101101011110001 |
3 | 110110100211012210211222 |
4 | 1321113111111223301 |
5 | 4113340420334023 |
6 | 135510542114425 |
7 | 12262210453205 |
oct | 1712725255361 |
9 | 413324183758 |
10 | 130314230513 |
11 | 502a1a93175 |
12 | 21309b7ba15 |
13 | c39a01594c |
14 | 6443104b05 |
15 | 35ca733cc8 |
hex | 1e57555af1 |
130314230513 has 2 divisors, whose sum is σ = 130314230514. Its totient is φ = 130314230512.
The previous prime is 130314230503. The next prime is 130314230561. The reversal of 130314230513 is 315032413031.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 116928434704 + 13385795809 = 341948^2 + 115697^2 .
It is a cyclic number.
It is not a de Polignac number, because 130314230513 - 210 = 130314229489 is a prime.
It is a super-3 number, since 3×1303142305133 (a number of 34 digits) contains 333 as substring.
It is not a weakly prime, because it can be changed into another prime (130314230503) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65157115256 + 65157115257.
It is an arithmetic number, because the mean of its divisors is an integer number (65157115257).
Almost surely, 2130314230513 is an apocalyptic number.
It is an amenable number.
130314230513 is a deficient number, since it is larger than the sum of its proper divisors (1).
130314230513 is an equidigital number, since it uses as much as digits as its factorization.
130314230513 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3240, while the sum is 26.
Adding to 130314230513 its reverse (315032413031), we get a palindrome (445346643544).
The spelling of 130314230513 in words is "one hundred thirty billion, three hundred fourteen million, two hundred thirty thousand, five hundred thirteen".
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