Base | Representation |
---|---|
bin | 11111101001000… |
… | …100110011110110 |
3 | 1100222220112210201 |
4 | 133221010303312 |
5 | 2041400030202 |
6 | 124402111114 |
7 | 16104150406 |
oct | 3751046366 |
9 | 1328815721 |
10 | 530861302 |
11 | 252725a54 |
12 | 12994b49a |
13 | 85c9c11a |
14 | 5070a806 |
15 | 31912387 |
hex | 1fa44cf6 |
530861302 has 4 divisors (see below), whose sum is σ = 796291956. Its totient is φ = 265430650.
The previous prime is 530861293. The next prime is 530861333. The reversal of 530861302 is 203168035.
It is a semiprime because it is the product of two primes.
It is a super-2 number, since 2×5308613022 = 563627443922270408, which contains 22 as substring.
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 as a sum of consecutive naturals, namely, 132715324 + ... + 132715327.
It is an arithmetic number, because the mean of its divisors is an integer number (199072989).
Almost surely, 2530861302 is an apocalyptic number.
530861302 is a deficient number, since it is larger than the sum of its proper divisors (265430654).
530861302 is a wasteful number, since it uses less digits than its factorization.
530861302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 265430653.
The product of its (nonzero) digits is 4320, while the sum is 28.
The square root of 530861302 is about 23040.4275567968. The cubic root of 530861302 is about 809.7053757523.
The spelling of 530861302 in words is "five hundred thirty million, eight hundred sixty-one thousand, three hundred two".
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