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115342325 = 527313451
BaseRepresentation
bin1101101111111…
…11101111110101
322001000222220222
412313333233311
5214011423300
615240104125
72600252000
oct667775765
9261028828
10115342325
115a12043a
1232765045
131ab85bc7
1411466537
15a1d5785
hex6dffbf5

115342325 has 24 divisors (see below), whose sum is σ = 166804800. Its totient is φ = 79086000.

The previous prime is 115342319. The next prime is 115342343. The reversal of 115342325 is 523243511.

It is a happy number.

It is not a de Polignac number, because 115342325 - 26 = 115342261 is a prime.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 115342294 and 115342303.

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, 1850 + ... + 15300.

It is an arithmetic number, because the mean of its divisors is an integer number (6950200).

Almost surely, 2115342325 is an apocalyptic number.

It is an amenable number.

115342325 is a deficient number, since it is larger than the sum of its proper divisors (51462475).

115342325 is an equidigital number, since it uses as much as digits as its factorization.

115342325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13482 (or 13463 counting only the distinct ones).

The product of its digits is 3600, while the sum is 26.

The square root of 115342325 is about 10739.7544199111. The cubic root of 115342325 is about 486.7764589866.

Adding to 115342325 its reverse (523243511), we get a palindrome (638585836).

The spelling of 115342325 in words is "one hundred fifteen million, three hundred forty-two thousand, three hundred twenty-five".

Divisors: 1 5 7 25 35 49 175 245 343 1225 1715 8575 13451 67255 94157 336275 470785 659099 2353925 3295495 4613693 16477475 23068465 115342325