Base | Representation |
---|---|
bin | 1100111111010110100 |
3 | 210121212220 |
4 | 1213322310 |
5 | 102110102 |
6 | 13042340 |
7 | 3421653 |
oct | 1477264 |
9 | 717786 |
10 | 425652 |
11 | 270887 |
12 | 1863b0 |
13 | 11b986 |
14 | b119a |
15 | 861bc |
hex | 67eb4 |
425652 has 24 divisors (see below), whose sum is σ = 1008000. Its totient is φ = 139776.
The previous prime is 425641. The next prime is 425653. The reversal of 425652 is 256524.
It is a d-powerful number, because it can be written as 48 + 2 + 67 + 5 + 57 + 211 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (425653) by changing a digit.
425652 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, 724 + ... + 1172.
It is an arithmetic number, because the mean of its divisors is an integer number (42000).
2425652 is an apocalyptic number.
It is an amenable number.
425652 is an abundant number, since it is smaller than the sum of its proper divisors (582348).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
425652 is a wasteful number, since it uses less digits than its factorization.
425652 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 535 (or 533 counting only the distinct ones).
The product of its digits is 2400, while the sum is 24.
The square root of 425652 is about 652.4201100518. The cubic root of 425652 is about 75.2231575730.
The spelling of 425652 in words is "four hundred twenty-five thousand, six hundred fifty-two".
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