Base | Representation |
---|---|
bin | 11111101000000… |
… | …111000001100001 |
3 | 1100222102200122111 |
4 | 133220013001201 |
5 | 2041313430400 |
6 | 124352435321 |
7 | 16102044520 |
oct | 3750070141 |
9 | 1328380574 |
10 | 530608225 |
11 | 2525728a4 |
12 | 129848b41 |
13 | 85c10b84 |
14 | 506824b7 |
15 | 318b23ba |
hex | 1fa07061 |
530608225 has 12 divisors (see below), whose sum is σ = 751947904. Its totient is φ = 363845520.
The previous prime is 530608219. The next prime is 530608259. The reversal of 530608225 is 522806035.
It is a happy number.
It is not a de Polignac number, because 530608225 - 23 = 530608217 is a prime.
It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1515849 + ... + 1516198.
Almost surely, 2530608225 is an apocalyptic number.
It is an amenable number.
530608225 is a deficient number, since it is larger than the sum of its proper divisors (221339679).
530608225 is a wasteful number, since it uses less digits than its factorization.
530608225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3032064 (or 3032059 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 31.
The square root of 530608225 is about 23034.9348816097. The cubic root of 530608225 is about 809.5766852772.
The spelling of 530608225 in words is "five hundred thirty million, six hundred eight thousand, two hundred twenty-five".
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