Base | Representation |
---|---|
bin | 11000010110110011… |
… | …10001010100010110 |
3 | 1020202022012010122011 |
4 | 30023121301110112 |
5 | 203240002104440 |
6 | 10001312254434 |
7 | 642016632046 |
oct | 141331612426 |
9 | 36668163564 |
10 | 13076206870 |
11 | 56001a5841 |
12 | 264b24141a |
13 | 130510471c |
14 | 8c0925726 |
15 | 517ea69ea |
hex | 30b671516 |
13076206870 has 8 divisors (see below), whose sum is σ = 23537172384. Its totient is φ = 5230482744.
The previous prime is 13076206853. The next prime is 13076206873. The reversal of 13076206870 is 7860267031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×130762068702 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13076206873) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 653810334 + ... + 653810353.
It is an arithmetic number, because the mean of its divisors is an integer number (2942146548).
Almost surely, 213076206870 is an apocalyptic number.
13076206870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13076206870 is a deficient number, since it is larger than the sum of its proper divisors (10460965514).
13076206870 is a wasteful number, since it uses less digits than its factorization.
13076206870 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1307620694.
The product of its (nonzero) digits is 84672, while the sum is 40.
The spelling of 13076206870 in words is "thirteen billion, seventy-six million, two hundred six thousand, eight hundred seventy".
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