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250233212130 = 23511758282461
BaseRepresentation
bin1110100100001100001…
…1111100110011100010
3212220220011221021000120
43221003003330303202
513044434200242010
6310542222101110
724036004131336
oct3510303746342
9786804837016
10250233212130
119713a140a50
12405b671a796
131a79b4a4235
14c17b79b7c6
156798533e70
hex3a430fcce2

250233212130 has 32 divisors (see below), whose sum is σ = 655156047168. Its totient is φ = 60662596800.

The previous prime is 250233212123. The next prime is 250233212179. The reversal of 250233212130 is 31212332052.

It is a happy number.

250233212130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 250233212130.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 379140901 + ... + 379141560.

It is an arithmetic number, because the mean of its divisors is an integer number (20473626474).

Almost surely, 2250233212130 is an apocalyptic number.

250233212130 is an abundant number, since it is smaller than the sum of its proper divisors (404922835038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

250233212130 is a wasteful number, since it uses less digits than its factorization.

250233212130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758282482.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 250233212130 its reverse (31212332052), we get a palindrome (281445544182).

The spelling of 250233212130 in words is "two hundred fifty billion, two hundred thirty-three million, two hundred twelve thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 330 758282461 1516564922 2274847383 3791412305 4549694766 7582824610 8341107071 11374236915 16682214142 22748473830 25023321213 41705535355 50046642426 83411070710 125116606065 250233212130