Base | Representation |
---|---|
bin | 110001110111… |
… | …000100001001 |
3 | 220121001111100 |
4 | 301313010021 |
5 | 11321224401 |
6 | 1144052013 |
7 | 216045465 |
oct | 61670411 |
9 | 26531440 |
10 | 13070601 |
11 | 7418155 |
12 | 4464009 |
13 | 29283ab |
14 | 1a434a5 |
15 | 1232b86 |
hex | c77109 |
13070601 has 24 divisors (see below), whose sum is σ = 19858176. Its totient is φ = 8268480.
The previous prime is 13070599. The next prime is 13070609. The reversal of 13070601 is 10607031.
It is not a de Polignac number, because 13070601 - 21 = 13070599 is a prime.
It is a super-2 number, since 2×130706012 = 341681221002402, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (13070609) 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 23 ways as a sum of consecutive naturals, for example, 48096 + ... + 48366.
It is an arithmetic number, because the mean of its divisors is an integer number (827424).
Almost surely, 213070601 is an apocalyptic number.
It is an amenable number.
13070601 is a deficient number, since it is larger than the sum of its proper divisors (6787575).
13070601 is a wasteful number, since it uses less digits than its factorization.
13070601 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 533 (or 530 counting only the distinct ones).
The product of its (nonzero) digits is 126, while the sum is 18.
The square root of 13070601 is about 3615.3286157692. The cubic root of 13070601 is about 235.5583584259.
Adding to 13070601 its reverse (10607031), we get a palindrome (23677632).
The spelling of 13070601 in words is "thirteen million, seventy thousand, six hundred one".
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