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132826325 = 525313053
BaseRepresentation
bin1111110101011…
…00010011010101
3100020221021110112
413322230103111
5233000420300
621102532405
73202001522
oct772542325
9306837415
10132826325
1168a82425
1238597105
1321698078
14138d8149
15b9dae35
hex7eac4d5

132826325 has 6 divisors (see below), whose sum is σ = 164704674. Its totient is φ = 106261040.

The previous prime is 132826301. The next prime is 132826327. The reversal of 132826325 is 523628231.

It can be written as a sum of positive squares in 3 ways, for example, as 17757796 + 115068529 = 4214^2 + 10727^2 .

It is not a de Polignac number, because 132826325 - 26 = 132826261 is a prime.

It is a super-2 number, since 2×1328263252 = 35285665226011250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132826291 and 132826300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132826327) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2656502 + ... + 2656551.

It is an arithmetic number, because the mean of its divisors is an integer number (27450779).

Almost surely, 2132826325 is an apocalyptic number.

It is an amenable number.

132826325 is a deficient number, since it is larger than the sum of its proper divisors (31878349).

132826325 is an equidigital number, since it uses as much as digits as its factorization.

132826325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5313063 (or 5313058 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 132826325 is about 11525.0303687235. The cubic root of 132826325 is about 510.2245903040.

The spelling of 132826325 in words is "one hundred thirty-two million, eight hundred twenty-six thousand, three hundred twenty-five".

Divisors: 1 5 25 5313053 26565265 132826325