Base | Representation |
---|---|
bin | 1111010011100010001011… |
… | …0011011000101010110001 |
3 | 2012120202200202221000001012 |
4 | 3310320202303120222301 |
5 | 4201203242013331312 |
6 | 55442444253520305 |
7 | 3354542053563353 |
oct | 364704263305261 |
9 | 65522622830035 |
10 | 16828265761457 |
11 | 53a89113460a7 |
12 | 1a795201a3095 |
13 | 950b8b453207 |
14 | 4226c72530d3 |
15 | 1e2b1d92d322 |
hex | f4e22cd8ab1 |
16828265761457 has 16 divisors (see below), whose sum is σ = 17994604360320. Its totient is φ = 15698428732800.
The previous prime is 16828265761421. The next prime is 16828265761493. The reversal of 16828265761457 is 75416756282861.
16828265761457 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (16828265761421) and next prime (16828265761493).
It is a cyclic number.
It is not a de Polignac number, because 16828265761457 - 26 = 16828265761393 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (16828265751457) 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, 506894 + ... + 5823527.
It is an arithmetic number, because the mean of its divisors is an integer number (1124662772520).
Almost surely, 216828265761457 is an apocalyptic number.
It is an amenable number.
16828265761457 is a deficient number, since it is larger than the sum of its proper divisors (1166338598863).
16828265761457 is a wasteful number, since it uses less digits than its factorization.
16828265761457 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6333304.
The product of its digits is 270950400, while the sum is 68.
The spelling of 16828265761457 in words is "sixteen trillion, eight hundred twenty-eight billion, two hundred sixty-five million, seven hundred sixty-one thousand, four hundred fifty-seven".
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