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1325095 = 53183103
BaseRepresentation
bin101000011100000100111
32111022200121
411003200213
5314400340
644222411
714156152
oct5034047
92438617
101325095
11825622
1253aa07
133751a5
14266c99
151b294a
hex143827

1325095 has 16 divisors (see below), whose sum is σ = 1677312. Its totient is φ = 1003680.

The previous prime is 1325089. The next prime is 1325111. The reversal of 1325095 is 5905231.

It is not a de Polignac number, because 1325095 - 25 = 1325063 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 15 ways as a sum of consecutive naturals, for example, 12814 + ... + 12916.

It is an arithmetic number, because the mean of its divisors is an integer number (104832).

21325095 is an apocalyptic number.

1325095 is a deficient number, since it is larger than the sum of its proper divisors (352217).

1325095 is a wasteful number, since it uses less digits than its factorization.

1325095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222.

The product of its (nonzero) digits is 1350, while the sum is 25.

The square root of 1325095 is about 1151.1277079456. The cubic root of 1325095 is about 109.8370866632.

The spelling of 1325095 in words is "one million, three hundred twenty-five thousand, ninety-five".

Divisors: 1 5 31 83 103 155 415 515 2573 3193 8549 12865 15965 42745 265019 1325095