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7054325 = 52972909
BaseRepresentation
bin11010111010001111110101
3111021101201022
4122322033311
53301214300
6411110525
7113650355
oct32721765
914241638
107054325
113a89023
122442445
1315ccb75
14d18b65
15945285
hex6ba3f5

7054325 has 12 divisors (see below), whose sum is σ = 8840580. Its totient is φ = 5583360.

The previous prime is 7054319. The next prime is 7054361. The reversal of 7054325 is 5234507.

It can be written as a sum of positive squares in 6 ways, for example, as 10609 + 7043716 = 103^2 + 2654^2 .

It is not a de Polignac number, because 7054325 - 210 = 7053301 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 7054294 and 7054303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 971 + ... + 3879.

It is an arithmetic number, because the mean of its divisors is an integer number (736715).

Almost surely, 27054325 is an apocalyptic number.

It is an amenable number.

7054325 is a deficient number, since it is larger than the sum of its proper divisors (1786255).

7054325 is a wasteful number, since it uses less digits than its factorization.

7054325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3016 (or 3011 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 26.

The square root of 7054325 is about 2655.9979292161. The cubic root of 7054325 is about 191.7867006987.

The spelling of 7054325 in words is "seven million, fifty-four thousand, three hundred twenty-five".

Divisors: 1 5 25 97 485 2425 2909 14545 72725 282173 1410865 7054325