Base | Representation |
---|---|
bin | 111100110111010000… |
… | …0111010101010001101 |
3 | 110111100221000112110020 |
4 | 1321232200322222031 |
5 | 4120140001012032 |
6 | 140013313532353 |
7 | 12304642241424 |
oct | 1715640725215 |
9 | 414327015406 |
10 | 130703141517 |
11 | 50481574823 |
12 | 213b82740b9 |
13 | c42c773ac0 |
14 | 647ca202bb |
15 | 35ee956b2c |
hex | 1e6e83aa8d |
130703141517 has 32 divisors (see below), whose sum is σ = 189582451968. Its totient is φ = 79616480256.
The previous prime is 130703141483. The next prime is 130703141531. The reversal of 130703141517 is 715141307031.
It is not a de Polignac number, because 130703141517 - 26 = 130703141453 is a prime.
It is a super-2 number, since 2×1307031415172 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130703141587) 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, 11229733 + ... + 11241365.
It is an arithmetic number, because the mean of its divisors is an integer number (5924451624).
Almost surely, 2130703141517 is an apocalyptic number.
It is an amenable number.
130703141517 is a deficient number, since it is larger than the sum of its proper divisors (58879310451).
130703141517 is a wasteful number, since it uses less digits than its factorization.
130703141517 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14549.
The product of its (nonzero) digits is 8820, while the sum is 33.
Adding to 130703141517 its reverse (715141307031), we get a palindrome (845844448548).
The spelling of 130703141517 in words is "one hundred thirty billion, seven hundred three million, one hundred forty-one thousand, five hundred seventeen".
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