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530534341 = 31671791427
BaseRepresentation
bin11111100111110…
…100111111000101
31100222021221022001
4133213310333011
52041304044331
6124351105301
716101316231
oct3747647705
91328257261
10530534341
11252522337
12129812231
1385bb635c
14506635c1
153189a561
hex1f9f4fc5

530534341 has 16 divisors (see below), whose sum is σ = 559319040. Its totient is φ = 502579440.

The previous prime is 530534327. The next prime is 530534363. The reversal of 530534341 is 143435035.

It is not a de Polignac number, because 530534341 - 25 = 530534309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530534371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 371070 + ... + 372496.

It is an arithmetic number, because the mean of its divisors is an integer number (34957440).

Almost surely, 2530534341 is an apocalyptic number.

It is an amenable number.

530534341 is a deficient number, since it is larger than the sum of its proper divisors (28784699).

530534341 is a wasteful number, since it uses less digits than its factorization.

530534341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1704.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 530534341 is about 23033.3310877954. The cubic root of 530534341 is about 809.5391073069.

Adding to 530534341 its reverse (143435035), we get a palindrome (673969376).

The spelling of 530534341 in words is "five hundred thirty million, five hundred thirty-four thousand, three hundred forty-one".

Divisors: 1 31 67 179 1427 2077 5549 11993 44237 95609 255433 371783 2963879 7918423 17114011 530534341