Base | Representation |
---|---|
bin | 1100100100000100001101… |
… | …0111010011001101011001 |
3 | 1210220120200122021220000020 |
4 | 3021001003113103031121 |
5 | 3302311022210133101 |
6 | 45213540304101053 |
7 | 2624003323125435 |
oct | 311010327231531 |
9 | 53816618256006 |
10 | 13813745005401 |
11 | 4446415a28490 |
12 | 1671243304789 |
13 | 792827472a83 |
14 | 35a835a479c5 |
15 | 18e4d94dd136 |
hex | c90435d3359 |
13813745005401 has 16 divisors (see below), whose sum is σ = 20785572423360. Its totient is φ = 8083278163520.
The previous prime is 13813745005393. The next prime is 13813745005441. The reversal of 13813745005401 is 10450054731831.
It is a cyclic number.
It is not a de Polignac number, because 13813745005401 - 23 = 13813745005393 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13813745005441) 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, 7217211690 + ... + 7217213603.
It is an arithmetic number, because the mean of its divisors is an integer number (1299098276460).
Almost surely, 213813745005401 is an apocalyptic number.
13813745005401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
13813745005401 is a deficient number, since it is larger than the sum of its proper divisors (6971827417959).
13813745005401 is a wasteful number, since it uses less digits than its factorization.
13813745005401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14434425336.
The product of its (nonzero) digits is 201600, while the sum is 42.
The spelling of 13813745005401 in words is "thirteen trillion, eight hundred thirteen billion, seven hundred forty-five million, five thousand, four hundred one".
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