Base | Representation |
---|---|
bin | 11000010110000100… |
… | …11100001010111101 |
3 | 1020201212200102011021 |
4 | 30023002130022331 |
5 | 203231420402231 |
6 | 10000533224141 |
7 | 641613640255 |
oct | 141302341275 |
9 | 36655612137 |
10 | 13070090941 |
11 | 55a77a8856 |
12 | 2649192051 |
13 | 1303a72a2b |
14 | 8bdbb2965 |
15 | 517699811 |
hex | 30b09c2bd |
13070090941 has 16 divisors (see below), whose sum is σ = 13310402688. Its totient is φ = 12832344000.
The previous prime is 13070090923. The next prime is 13070090983. The reversal of 13070090941 is 14909007031.
It is a cyclic number.
It is not a de Polignac number, because 13070090941 - 223 = 13061702333 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13070090897 and 13070090906.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13070090921) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13515640 + ... + 13516606.
It is an arithmetic number, because the mean of its divisors is an integer number (831900168).
Almost surely, 213070090941 is an apocalyptic number.
It is an amenable number.
13070090941 is a deficient number, since it is larger than the sum of its proper divisors (240311747).
13070090941 is a wasteful number, since it uses less digits than its factorization.
13070090941 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2052.
The product of its (nonzero) digits is 6804, while the sum is 34.
Adding to 13070090941 its reverse (14909007031), we get a palindrome (27979097972).
The spelling of 13070090941 in words is "thirteen billion, seventy million, ninety thousand, nine hundred forty-one".
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