Base | Representation |
---|---|
bin | 1111100000010… |
… | …01000011010111 |
3 | 100001201202110200 |
4 | 13300021003113 |
5 | 231243414003 |
6 | 20523351543 |
7 | 3136332066 |
oct | 760110327 |
9 | 301652420 |
10 | 130060503 |
11 | 67463421 |
12 | 376825b3 |
13 | 20c3a1a1 |
14 | 133b81dd |
15 | b6416a3 |
hex | 7c090d7 |
130060503 has 12 divisors (see below), whose sum is σ = 188107920. Its totient is φ = 86594976.
The previous prime is 130060477. The next prime is 130060517. The reversal of 130060503 is 305060031.
It is not a de Polignac number, because 130060503 - 213 = 130052311 is a prime.
It is a super-2 number, since 2×1300605032 = 33831468881226018, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130060543) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1651 + ... + 16212.
It is an arithmetic number, because the mean of its divisors is an integer number (15675660).
Almost surely, 2130060503 is an apocalyptic number.
130060503 is a deficient number, since it is larger than the sum of its proper divisors (58047417).
130060503 is a wasteful number, since it uses less digits than its factorization.
130060503 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18678 (or 18675 counting only the distinct ones).
The product of its (nonzero) digits is 270, while the sum is 18.
The square root of 130060503 is about 11404.4071744216. The cubic root of 130060503 is about 506.6582784180.
The spelling of 130060503 in words is "one hundred thirty million, sixty thousand, five hundred three".
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