Base | Representation |
---|---|
bin | 10010011101101000000 |
3 | 1010201220010 |
4 | 2103231000 |
5 | 123324432 |
6 | 20544520 |
7 | 5066553 |
oct | 2235500 |
9 | 1121803 |
10 | 604992 |
11 | 3835a3 |
12 | 252140 |
13 | 1824ab |
14 | 11a69a |
15 | be3cc |
hex | 93b40 |
604992 has 56 divisors (see below), whose sum is σ = 1682496. Its totient is φ = 191488.
The previous prime is 604973. The next prime is 604997. The reversal of 604992 is 299406.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (604997) by changing a digit.
604992 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4348 + ... + 4484.
2604992 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 604992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (841248).
604992 is an abundant number, since it is smaller than the sum of its proper divisors (1077504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
604992 is a wasteful number, since it uses less digits than its factorization.
604992 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 175 (or 165 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 30.
The square root of 604992 is about 777.8123166934. The cubic root of 604992 is about 84.5765327887.
It can be divided in two parts, 604 and 992, that added together give a triangular number (1596 = T56).
The spelling of 604992 in words is "six hundred four thousand, nine hundred ninety-two".
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