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234341340425 = 5253347509687
BaseRepresentation
bin1101101000111111010…
…1010001010100001001
3211101212122120112100122
43122033311101110021
512314412340343200
6255353244113025
722634124346013
oct3321765212411
9741778515318
10234341340425
1190424639585
1239500535775
1319137c4945a
14b4b0d351b3
15616829b385
hex368fd51509

234341340425 has 24 divisors (see below), whose sum is σ = 296919763776. Its totient is φ = 183405410240.

The previous prime is 234341340419. The next prime is 234341340437. The reversal of 234341340425 is 524043143432.

234341340425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 234341340425 - 226 = 234274231561 is a prime.

It is a Duffinian number.

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 23 ways as a sum of consecutive naturals, for example, 204932 + ... + 714618.

It is an arithmetic number, because the mean of its divisors is an integer number (12371656824).

Almost surely, 2234341340425 is an apocalyptic number.

234341340425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

234341340425 is a deficient number, since it is larger than the sum of its proper divisors (62578423351).

234341340425 is a wasteful number, since it uses less digits than its factorization.

234341340425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510097 (or 510092 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 234341340425 its reverse (524043143432), we get a palindrome (758384483857).

The spelling of 234341340425 in words is "two hundred thirty-four billion, three hundred forty-one million, three hundred forty thousand, four hundred twenty-five".

Divisors: 1 5 25 53 265 347 1325 1735 8675 18391 91955 459775 509687 2548435 12742175 27013411 135067055 176861389 675335275 884306945 4421534725 9373653617 46868268085 234341340425