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230254113325 = 5228360154151
BaseRepresentation
bin1101011001110000110…
…1101111001000101101
3211000022210201212211011
43112130031233020231
512233030023111300
6253435520425221
722430624446015
oct3263415571055
9730283655734
10230254113325
1189717498345
123875b778211
1318936236c92
14b204196c45
155ec9545eba
hex359c36f22d

230254113325 has 24 divisors (see below), whose sum is σ = 287006033216. Its totient is φ = 183243600000.

The previous prime is 230254113301. The next prime is 230254113337. The reversal of 230254113325 is 523311452032.

It is not a de Polignac number, because 230254113325 - 25 = 230254113293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4225000 + ... + 4279150.

Almost surely, 2230254113325 is an apocalyptic number.

230254113325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

230254113325 is a deficient number, since it is larger than the sum of its proper divisors (56751919891).

230254113325 is a wasteful number, since it uses less digits than its factorization.

230254113325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55045 (or 55040 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 230254113325 its reverse (523311452032), we get a palindrome (753565565357).

The spelling of 230254113325 in words is "two hundred thirty billion, two hundred fifty-four million, one hundred thirteen thousand, three hundred twenty-five".

Divisors: 1 5 25 283 601 1415 3005 7075 15025 54151 170083 270755 850415 1353775 4252075 15324733 32544751 76623665 162723755 383118325 813618775 9210164533 46050822665 230254113325