Base | Representation |
---|---|
bin | 11111101000100… |
… | …101111000111000 |
3 | 1100222200010001211 |
4 | 133220211320320 |
5 | 2041332002043 |
6 | 124355252504 |
7 | 16103112223 |
oct | 3750457070 |
9 | 1328603054 |
10 | 530734648 |
11 | 252649884 |
12 | 1298aa134 |
13 | 85c56592 |
14 | 506b65ba |
15 | 318d9a9d |
hex | 1fa25e38 |
530734648 has 32 divisors (see below), whose sum is σ = 1016184960. Its totient is φ = 259793280.
The previous prime is 530734643. The next prime is 530734661. The reversal of 530734648 is 846437035.
It is a self number, because there is not a number n which added to its sum of digits gives 530734648.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530734643) 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, 106386 + ... + 111262.
It is an arithmetic number, because the mean of its divisors is an integer number (31755780).
Almost surely, 2530734648 is an apocalyptic number.
It is an amenable number.
530734648 is a deficient number, since it is larger than the sum of its proper divisors (485450312).
530734648 is a wasteful number, since it uses less digits than its factorization.
530734648 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5167 (or 5163 counting only the distinct ones).
The product of its (nonzero) digits is 241920, while the sum is 40.
The square root of 530734648 is about 23037.6788761368. The cubic root of 530734648 is about 809.6409768964.
The spelling of 530734648 in words is "five hundred thirty million, seven hundred thirty-four thousand, six hundred forty-eight".
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