Base | Representation |
---|---|
bin | 11000110100001111… |
… | …01001001010101010 |
3 | 1021101111210021100110 |
4 | 30122013221022222 |
5 | 204241204110010 |
6 | 10042012315150 |
7 | 651105410265 |
oct | 143207511252 |
9 | 37344707313 |
10 | 13323113130 |
11 | 57176060a8 |
12 | 26b9a72ab6 |
13 | 1344302bc2 |
14 | 905637cdc |
15 | 52e9c9120 |
hex | 31a1e92aa |
13323113130 has 16 divisors (see below), whose sum is σ = 31975471584. Its totient is φ = 3552830160.
The previous prime is 13323113123. The next prime is 13323113149. The reversal of 13323113130 is 3131132331.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 13323113097 and 13323113106.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222051856 + ... + 222051915.
It is an arithmetic number, because the mean of its divisors is an integer number (1998466974).
Almost surely, 213323113130 is an apocalyptic number.
13323113130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13323113130 is an abundant number, since it is smaller than the sum of its proper divisors (18652358454).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13323113130 is a wasteful number, since it uses less digits than its factorization.
13323113130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 444103781.
The product of its (nonzero) digits is 486, while the sum is 21.
Adding to 13323113130 its reverse (3131132331), we get a palindrome (16454245461).
The spelling of 13323113130 in words is "thirteen billion, three hundred twenty-three million, one hundred thirteen thousand, one hundred thirty".
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