Base | Representation |
---|---|
bin | 11001010110001… |
… | …000000011100011 |
3 | 1002122010221200010 |
4 | 121112020003203 |
5 | 1332324334223 |
6 | 110110100003 |
7 | 13352254152 |
oct | 3126100343 |
9 | 1078127603 |
10 | 425230563 |
11 | 1a903901a |
12 | ba4aa603 |
13 | 6a136724 |
14 | 40691599 |
15 | 274e9393 |
hex | 195880e3 |
425230563 has 8 divisors (see below), whose sum is σ = 569824000. Its totient is φ = 282062088.
The previous prime is 425230543. The next prime is 425230577. The reversal of 425230563 is 365032524.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 425230563 - 212 = 425226467 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 425230563.
It is not an unprimeable number, because it can be changed into a prime (425230513) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355543 + ... + 356736.
It is an arithmetic number, because the mean of its divisors is an integer number (71228000).
Almost surely, 2425230563 is an apocalyptic number.
425230563 is a deficient number, since it is larger than the sum of its proper divisors (144593437).
425230563 is a wasteful number, since it uses less digits than its factorization.
425230563 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 712481.
The product of its (nonzero) digits is 21600, while the sum is 30.
The square root of 425230563 is about 20621.1193440123. The cubic root of 425230563 is about 751.9832328718.
The spelling of 425230563 in words is "four hundred twenty-five million, two hundred thirty thousand, five hundred sixty-three".
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