Base | Representation |
---|---|
bin | 1011110110000011001111… |
… | …0011111101010100100001 |
3 | 1201010000011220101202212212 |
4 | 2331200303303331110201 |
5 | 3201333013241200001 |
6 | 43410440301331505 |
7 | 2512616200242413 |
oct | 275406363752441 |
9 | 51100156352785 |
10 | 13023210100001 |
11 | 4171126650422 |
12 | 1563b9a866b95 |
13 | 736111429aba |
14 | 3304807a49b3 |
15 | 178b6c1487bb |
hex | bd833cfd521 |
13023210100001 has 32 divisors (see below), whose sum is σ = 14625987948288. Its totient is φ = 11531001968640.
The previous prime is 13023210099997. The next prime is 13023210100007. The reversal of 13023210100001 is 10000101232031.
It is not a de Polignac number, because 13023210100001 - 22 = 13023210099997 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13023210100007) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 434860310 + ... + 434890256.
It is an arithmetic number, because the mean of its divisors is an integer number (457062123384).
Almost surely, 213023210100001 is an apocalyptic number.
It is an amenable number.
13023210100001 is a deficient number, since it is larger than the sum of its proper divisors (1602777848287).
13023210100001 is a wasteful number, since it uses less digits than its factorization.
13023210100001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48281.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 13023210100001 its reverse (10000101232031), we get a palindrome (23023311332032).
The spelling of 13023210100001 in words is "thirteen trillion, twenty-three billion, two hundred ten million, one hundred thousand, one".
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