Search a number
-
+
252260341 = 5934912251
BaseRepresentation
bin11110000100100…
…10111111110101
3122120200011010121
433002102333311
51004034312331
641010451541
76152114614
oct1702227765
9576604117
10252260341
1111a437a23
1270593bb1
1340354498
142570787b
151722dc11
hexf092ff5

252260341 has 8 divisors (see below), whose sum is σ = 257292000. Its totient is φ = 247254000.

The previous prime is 252260303. The next prime is 252260353. The reversal of 252260341 is 143062252.

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 252260341 - 29 = 252259829 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 (252260641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14466 + ... + 26716.

It is an arithmetic number, because the mean of its divisors is an integer number (32161500).

Almost surely, 2252260341 is an apocalyptic number.

It is an amenable number.

252260341 is a deficient number, since it is larger than the sum of its proper divisors (5031659).

252260341 is a wasteful number, since it uses less digits than its factorization.

252260341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12659.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 252260341 is about 15882.7057203740. The cubic root of 252260341 is about 631.8533991069.

The spelling of 252260341 in words is "two hundred fifty-two million, two hundred sixty thousand, three hundred forty-one".

Divisors: 1 59 349 12251 20591 722809 4275599 252260341