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2695925 = 52107837
BaseRepresentation
bin1010010010001011110101
312001222010002
422102023311
51142232200
6133441045
731625561
oct12221365
95058102
102695925
111581541
12aa0185
1373512b
145026a1
15383bd5
hex2922f5

2695925 has 6 divisors (see below), whose sum is σ = 3342978. Its totient is φ = 2156720.

The previous prime is 2695909. The next prime is 2695933. The reversal of 2695925 is 5295962.

2695925 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 9604 + 2686321 = 98^2 + 1639^2 .

It is not a de Polignac number, because 2695925 - 24 = 2695909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 53894 + ... + 53943.

It is an arithmetic number, because the mean of its divisors is an integer number (557163).

22695925 is an apocalyptic number.

2695925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2695925 is a deficient number, since it is larger than the sum of its proper divisors (647053).

2695925 is a wasteful number, since it uses less digits than its factorization.

2695925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107847 (or 107842 counting only the distinct ones).

The product of its digits is 48600, while the sum is 38.

The square root of 2695925 is about 1641.9272212860. The cubic root of 2695925 is about 139.1775761265.

The spelling of 2695925 in words is "two million, six hundred ninety-five thousand, nine hundred twenty-five".

Divisors: 1 5 25 107837 539185 2695925