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532430200241 = 1015271586141
BaseRepresentation
bin1111011111101110101…
…00000001110110110001
31212220021222100120121222
413233313110001312301
532210404112401431
61044332310554425
753316055013162
oct7576724016661
91786258316558
10532430200241
11195890a70985
1287231968a15
133b291b43984
141baac30d769
15dcb2c9b57b
hex7bf7501db1

532430200241 has 4 divisors (see below), whose sum is σ = 537701786484. Its totient is φ = 527158614000.

The previous prime is 532430200217. The next prime is 532430200249. The reversal of 532430200241 is 142002034235.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 467690486641 + 64739713600 = 683879^2 + 254440^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-532430200241 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 532430200241.

It is not an unprimeable number, because it can be changed into a prime (532430200249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2635792970 + ... + 2635793171.

It is an arithmetic number, because the mean of its divisors is an integer number (134425446621).

Almost surely, 2532430200241 is an apocalyptic number.

It is an amenable number.

532430200241 is a deficient number, since it is larger than the sum of its proper divisors (5271586243).

532430200241 is a wasteful number, since it uses less digits than its factorization.

532430200241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5271586242.

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 532430200241 its reverse (142002034235), we get a palindrome (674432234476).

The spelling of 532430200241 in words is "five hundred thirty-two billion, four hundred thirty million, two hundred thousand, two hundred forty-one".

Divisors: 1 101 5271586141 532430200241