Base | Representation |
---|---|
bin | 1100000110110000000110… |
… | …1101101011011101100101 |
3 | 1202010102210000022220120112 |
4 | 3001230001231223131211 |
5 | 3221033122343331041 |
6 | 44150331310142405 |
7 | 2542424326462520 |
oct | 301540155533545 |
9 | 52112700286515 |
10 | 13310132402021 |
11 | 4271882823664 |
12 | 15ab7144b1a05 |
13 | 7571a8a51380 |
14 | 3402dcb13bb7 |
15 | 181361658deb |
hex | c1b01b6b765 |
13310132402021 has 16 divisors (see below), whose sum is σ = 16381795578624. Its totient is φ = 10531033236864.
The previous prime is 13310132402011. The next prime is 13310132402027. The reversal of 13310132402021 is 12020423101331.
13310132402021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 13310132402021 - 226 = 13310065293157 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13310132402027) 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, 22079216 + ... + 22674038.
It is an arithmetic number, because the mean of its divisors is an integer number (1023862223664).
Almost surely, 213310132402021 is an apocalyptic number.
It is an amenable number.
13310132402021 is a deficient number, since it is larger than the sum of its proper divisors (3071663176603).
13310132402021 is a wasteful number, since it uses less digits than its factorization.
13310132402021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 840740.
The product of its (nonzero) digits is 864, while the sum is 23.
Adding to 13310132402021 its reverse (12020423101331), we get a palindrome (25330555503352).
The spelling of 13310132402021 in words is "thirteen trillion, three hundred ten billion, one hundred thirty-two million, four hundred two thousand, twenty-one".
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