Base | Representation |
---|---|
bin | 1100001100000101000001… |
… | …0100111100010010001001 |
3 | 1202110011222201121121001211 |
4 | 3003001100110330102021 |
5 | 3224033032240134401 |
6 | 44300344144213121 |
7 | 2552144162211304 |
oct | 303012024742211 |
9 | 52404881547054 |
10 | 13401645630601 |
11 | 42a767363a788 |
12 | 16053b400a1a1 |
13 | 762a01217b77 |
14 | 344900999b3b |
15 | 18391a794951 |
hex | c305053c489 |
13401645630601 has 8 divisors (see below), whose sum is σ = 13408190546400. Its totient is φ = 13395101765280.
The previous prime is 13401645630559. The next prime is 13401645630641. The reversal of 13401645630601 is 10603654610431.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13401645630601 - 27 = 13401645630473 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13401645630641) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25892221 + ... + 26404741.
It is an arithmetic number, because the mean of its divisors is an integer number (1676023818300).
Almost surely, 213401645630601 is an apocalyptic number.
It is an amenable number.
13401645630601 is a deficient number, since it is larger than the sum of its proper divisors (6544915799).
13401645630601 is a wasteful number, since it uses less digits than its factorization.
13401645630601 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 525239.
The product of its (nonzero) digits is 155520, while the sum is 40.
The spelling of 13401645630601 in words is "thirteen trillion, four hundred one billion, six hundred forty-five million, six hundred thirty thousand, six hundred one".
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