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530102201 = 3117779623
BaseRepresentation
bin11111100110001…
…011011110111001
31100221110222111212
4133212023132321
52041201232301
6124333532505
716064536316
oct3746133671
91327428455
10530102201
112522576a2
12129644135
1385a94755
145058dd0d
15318124bb
hex1f98b7b9

530102201 has 8 divisors (see below), whose sum is σ = 547567104. Its totient is φ = 512660160.

The previous prime is 530102173. The next prime is 530102227. The reversal of 530102201 is 102201035.

It is a happy number.

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 530102201 - 214 = 530085817 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (530102231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50276 + ... + 59898.

It is an arithmetic number, because the mean of its divisors is an integer number (68445888).

Almost surely, 2530102201 is an apocalyptic number.

It is an amenable number.

530102201 is a deficient number, since it is larger than the sum of its proper divisors (17464903).

530102201 is a wasteful number, since it uses less digits than its factorization.

530102201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11431.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 530102201 is about 23023.9484233265. The cubic root of 530102201 is about 809.3192476735.

Adding to 530102201 its reverse (102201035), we get a palindrome (632303236).

The spelling of 530102201 in words is "five hundred thirty million, one hundred two thousand, two hundred one".

Divisors: 1 31 1777 9623 55087 298313 17100071 530102201