Base | Representation |
---|---|
bin | 11000011101011111… |
… | …10100110110000010 |
3 | 1020220012202222120001 |
4 | 30032233310312002 |
5 | 203343333221010 |
6 | 10011035110214 |
7 | 643300610416 |
oct | 141657646602 |
9 | 36805688501 |
10 | 13132320130 |
11 | 5629941536 |
12 | 2665ba236a |
13 | 1313920537 |
14 | 8c8170d46 |
15 | 51cd8cc3a |
hex | 30ebf4d82 |
13132320130 has 32 divisors (see below), whose sum is σ = 24419957760. Its totient is φ = 5079466560.
The previous prime is 13132320077. The next prime is 13132320139. The reversal of 13132320130 is 3102323131.
It is a super-3 number, since 3×131323201303 (a number of 31 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 13132320098 and 13132320107.
It is not an unprimeable number, because it can be changed into a prime (13132320139) 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, 392832 + ... + 424948.
It is an arithmetic number, because the mean of its divisors is an integer number (763123680).
Almost surely, 213132320130 is an apocalyptic number.
13132320130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13132320130 is a deficient number, since it is larger than the sum of its proper divisors (11287637630).
13132320130 is a wasteful number, since it uses less digits than its factorization.
13132320130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33474.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 13132320130 its reverse (3102323131), we get a palindrome (16234643261).
The spelling of 13132320130 in words is "thirteen billion, one hundred thirty-two million, three hundred twenty thousand, one hundred thirty".
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