Base | Representation |
---|---|
bin | 10001101100100010010… |
… | …00111111100010001100 |
3 | 2011010102100010202212021 |
4 | 20312101020333202030 |
5 | 34430214003124234 |
6 | 1143153435215524 |
7 | 61633302662260 |
oct | 10662110774214 |
9 | 2133370122767 |
10 | 608025442444 |
11 | 214953569262 |
12 | 99a0a5a75a4 |
13 | 4544b53b014 |
14 | 216000920a0 |
15 | 10c396e19b4 |
hex | 8d9123f88c |
608025442444 has 72 divisors (see below), whose sum is σ = 1304463154848. Its totient is φ = 242820218880.
The previous prime is 608025442441. The next prime is 608025442459. The reversal of 608025442444 is 444244520806.
It is a self number, because there is not a number n which added to its sum of digits gives 608025442444.
It is not an unprimeable number, because it can be changed into a prime (608025442441) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 123532 + ... + 1109644.
Almost surely, 2608025442444 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 608025442444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (652231577424).
608025442444 is an abundant number, since it is smaller than the sum of its proper divisors (696437712404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
608025442444 is a wasteful number, since it uses less digits than its factorization.
608025442444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 986223 (or 986202 counting only the distinct ones).
The product of its (nonzero) digits is 983040, while the sum is 43.
The spelling of 608025442444 in words is "six hundred eight billion, twenty-five million, four hundred forty-two thousand, four hundred forty-four".
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