Base | Representation |
---|---|
bin | 11111101001001… |
… | …111001011011000 |
3 | 1100222222201001112 |
4 | 133221033023120 |
5 | 2041402410033 |
6 | 124403035452 |
7 | 16104415253 |
oct | 3751171330 |
9 | 1328881045 |
10 | 530903768 |
11 | 25275494a |
12 | 12996bb88 |
13 | 85cb5555 |
14 | 5071c09a |
15 | 3191ec48 |
hex | 1fa4f2d8 |
530903768 has 16 divisors (see below), whose sum is σ = 1027556160. Its totient is φ = 256888800.
The previous prime is 530903749. The next prime is 530903777. The reversal of 530903768 is 867309035.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1070123 + ... + 1070618.
It is an arithmetic number, because the mean of its divisors is an integer number (64222260).
Almost surely, 2530903768 is an apocalyptic number.
It is an amenable number.
530903768 is a deficient number, since it is larger than the sum of its proper divisors (496652392).
530903768 is a wasteful number, since it uses less digits than its factorization.
530903768 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2140778 (or 2140774 counting only the distinct ones).
The product of its (nonzero) digits is 136080, while the sum is 41.
The square root of 530903768 is about 23041.3490924468. The cubic root of 530903768 is about 809.7269658434.
The spelling of 530903768 in words is "five hundred thirty million, nine hundred three thousand, seven hundred sixty-eight".
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