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530141082 = 23113781919
BaseRepresentation
bin11111100110010…
…100111110011010
31100221112221211220
4133212110332122
52041204003312
6124334432510
716065060552
oct3746247632
91327487756
10530141082
11252283929
12129662736
1385aa9363
14505a0162
153181dc8c
hex1f994f9a

530141082 has 16 divisors (see below), whose sum is σ = 1069666560. Its totient is φ = 175149632.

The previous prime is 530141081. The next prime is 530141147. The reversal of 530141082 is 280141035.

It is not an unprimeable number, because it can be changed into a prime (530141081) 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, 390282 + ... + 391637.

It is an arithmetic number, because the mean of its divisors is an integer number (66854160).

Almost surely, 2530141082 is an apocalyptic number.

530141082 is an abundant number, since it is smaller than the sum of its proper divisors (539525478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

530141082 is a wasteful number, since it uses less digits than its factorization.

530141082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 782037.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 530141082 is about 23024.7927677971. The cubic root of 530141082 is about 809.3390340294.

The spelling of 530141082 in words is "five hundred thirty million, one hundred forty-one thousand, eighty-two".

Divisors: 1 2 3 6 113 226 339 678 781919 1563838 2345757 4691514 88356847 176713694 265070541 530141082