Base | Representation |
---|---|
bin | 1111100000101… |
… | …01111100011110 |
3 | 100001211102220111 |
4 | 13300111330132 |
5 | 231302111220 |
6 | 20524440234 |
7 | 3136642045 |
oct | 760257436 |
9 | 301742814 |
10 | 130113310 |
11 | 6749a068 |
12 | 376a907a |
13 | 20c58232 |
14 | 133cd55c |
15 | b65215a |
hex | 7c15f1e |
130113310 has 16 divisors (see below), whose sum is σ = 235515600. Its totient is φ = 51753856.
The previous prime is 130113301. The next prime is 130113337. The reversal of 130113310 is 13311031.
It is a happy number.
It is a super-3 number, since 3×1301133103 (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34555 + ... + 38134.
It is an arithmetic number, because the mean of its divisors is an integer number (14719725).
Almost surely, 2130113310 is an apocalyptic number.
130113310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130113310 is a deficient number, since it is larger than the sum of its proper divisors (105402290).
130113310 is a wasteful number, since it uses less digits than its factorization.
130113310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72875.
The product of its (nonzero) digits is 27, while the sum is 13.
The square root of 130113310 is about 11406.7221409132. The cubic root of 130113310 is about 506.7268400563.
Adding to 130113310 its reverse (13311031), we get a palindrome (143424341).
The spelling of 130113310 in words is "one hundred thirty million, one hundred thirteen thousand, three hundred ten".
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