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530202710 = 2553020271
BaseRepresentation
bin11111100110100…
…100000001010110
31100221200002101102
4133212210001112
52041212441320
6124340030102
716065435332
oct3746440126
91327602342
10530202710
11252316164
12129692332
1385acb41b
14505b87c2
1531832175
hex1f9a4056

530202710 has 8 divisors (see below), whose sum is σ = 954364896. Its totient is φ = 212081080.

The previous prime is 530202709. The next prime is 530202713. The reversal of 530202710 is 17202035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×5302027102 = 562229827382688200, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530202713) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26510126 + ... + 26510145.

It is an arithmetic number, because the mean of its divisors is an integer number (119295612).

Almost surely, 2530202710 is an apocalyptic number.

530202710 is a deficient number, since it is larger than the sum of its proper divisors (424162186).

530202710 is a wasteful number, since it uses less digits than its factorization.

530202710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53020278.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 530202710 is about 23026.1310254241. The cubic root of 530202710 is about 809.3703942434.

Adding to 530202710 its reverse (17202035), we get a palindrome (547404745).

The spelling of 530202710 in words is "five hundred thirty million, two hundred two thousand, seven hundred ten".

Divisors: 1 2 5 10 53020271 106040542 265101355 530202710