Base | Representation |
---|---|
bin | 1111100000010… |
… | …01100100001001 |
3 | 100001201212100101 |
4 | 13300021210021 |
5 | 231244000401 |
6 | 20523405401 |
7 | 3136341154 |
oct | 760114411 |
9 | 301655311 |
10 | 130062601 |
11 | 67464a59 |
12 | 37683861 |
13 | 20c3b126 |
14 | 133b8c9b |
15 | b642101 |
hex | 7c09909 |
130062601 has 4 divisors (see below), whose sum is σ = 130635792. Its totient is φ = 129489412.
The previous prime is 130062599. The next prime is 130062607. The reversal of 130062601 is 106260031.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 106260031 = 29 ⋅3664139.
It is a cyclic number.
It is not a de Polignac number, because 130062601 - 21 = 130062599 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130062607) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 286255 + ... + 286708.
It is an arithmetic number, because the mean of its divisors is an integer number (32658948).
Almost surely, 2130062601 is an apocalyptic number.
It is an amenable number.
130062601 is a deficient number, since it is larger than the sum of its proper divisors (573191).
130062601 is an equidigital number, since it uses as much as digits as its factorization.
130062601 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 573190.
The product of its (nonzero) digits is 216, while the sum is 19.
The square root of 130062601 is about 11404.4991560349. The cubic root of 130062601 is about 506.6610026971.
The spelling of 130062601 in words is "one hundred thirty million, sixty-two thousand, six hundred one".
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