Base | Representation |
---|---|
bin | 11111101000110… |
… | …111100110111011 |
3 | 1100222210210121221 |
4 | 133220313212323 |
5 | 2041341312402 |
6 | 124401012511 |
7 | 16103533636 |
oct | 3750674673 |
9 | 1328723557 |
10 | 530807227 |
11 | 252699365 |
12 | 129924137 |
13 | 85c80622 |
14 | 506d4c1d |
15 | 31901337 |
hex | 1fa379bb |
530807227 has 8 divisors (see below), whose sum is σ = 534924000. Its totient is φ = 526705344.
The previous prime is 530807191. The next prime is 530807231. The reversal of 530807227 is 722708035.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 530807227 - 219 = 530282939 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 530807192 and 530807201.
It is not an unprimeable number, because it can be changed into a prime (530807267) 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, 73983 + ... + 80839.
It is an arithmetic number, because the mean of its divisors is an integer number (66865500).
Almost surely, 2530807227 is an apocalyptic number.
530807227 is a deficient number, since it is larger than the sum of its proper divisors (4116773).
530807227 is a wasteful number, since it uses less digits than its factorization.
530807227 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7445.
The product of its (nonzero) digits is 23520, while the sum is 34.
The square root of 530807227 is about 23039.2540460840. The cubic root of 530807227 is about 809.6778818759.
The spelling of 530807227 in words is "five hundred thirty million, eight hundred seven thousand, two hundred twenty-seven".
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