Base | Representation |
---|---|
bin | 110000101010011110101… |
… | …0001100001011000000000 |
3 | 212200101122120112011010000 |
4 | 1201110331101201120000 |
5 | 1334040110233130300 |
6 | 22120320423040000 |
7 | 1260133053455400 |
oct | 141247521413000 |
9 | 25611576464100 |
10 | 6688292083200 |
11 | 2149541576952 |
12 | 90029b5a0000 |
13 | 39691b020700 |
14 | 191a021c8800 |
15 | b8ea0267c00 |
hex | 6153d461600 |
6688292083200 has 5400 divisors, whose sum is σ = 33622339516920. Its totient is φ = 1304277811200.
The previous prime is 6688292083147. The next prime is 6688292083211. The reversal of 6688292083200 is 23802928866.
It is a tau number, because it is divible by the number of its divisors (5400).
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 539 ways as a sum of consecutive naturals, for example, 163129075180 + ... + 163129075220.
Almost surely, 26688292083200 is an apocalyptic number.
6688292083200 is a gapful number since it is divisible by the number (60) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6688292083200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16811169758460).
6688292083200 is an abundant number, since it is smaller than the sum of its proper divisors (26934047433720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6688292083200 is a wasteful number, since it uses less digits than its factorization.
6688292083200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 140 (or 90 counting only the distinct ones).
The product of its (nonzero) digits is 3981312, while the sum is 54.
The spelling of 6688292083200 in words is "six trillion, six hundred eighty-eight billion, two hundred ninety-two million, eighty-three thousand, two hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •