Base | Representation |
---|---|
bin | 1011110100101101100001… |
… | …1111101100000001011010 |
3 | 1201000210210111220100000002 |
4 | 2331023120133230001122 |
5 | 3200443404011120010 |
6 | 43352113320213002 |
7 | 2511143104101554 |
oct | 275133037540132 |
9 | 51023714810002 |
10 | 13000203223130 |
11 | 416239a8942a2 |
12 | 155b63990a162 |
13 | 733bb5b007a6 |
14 | 32d2db0064d4 |
15 | 17827242b1a5 |
hex | bd2d87ec05a |
13000203223130 has 64 divisors (see below), whose sum is σ = 24963768000000. Its totient is φ = 4860132046848.
The previous prime is 13000203223099. The next prime is 13000203223141. The reversal of 13000203223130 is 3132230200031.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18400772 + ... + 19094208.
It is an arithmetic number, because the mean of its divisors is an integer number (390058875000).
Almost surely, 213000203223130 is an apocalyptic number.
13000203223130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13000203223130 is a deficient number, since it is larger than the sum of its proper divisors (11963564776870).
13000203223130 is a wasteful number, since it uses less digits than its factorization.
13000203223130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 694791.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 13000203223130 its reverse (3132230200031), we get a palindrome (16132433423161).
The spelling of 13000203223130 in words is "thirteen trillion, two hundred three million, two hundred twenty-three thousand, one hundred thirty".
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