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4083325 = 52233701
BaseRepresentation
bin1111100100111001111101
321200110021021
433210321331
52021131300
6223304141
746464511
oct17447175
97613237
104083325
112339954
12144b051
13acc78c
14784141
15559d1a
hex3e4e7d

4083325 has 12 divisors (see below), whose sum is σ = 5092308. Its totient is φ = 3248000.

The previous prime is 4083307. The next prime is 4083341. The reversal of 4083325 is 5233804.

It can be written as a sum of positive squares in 6 ways, for example, as 39204 + 4044121 = 198^2 + 2011^2 .

It is not a de Polignac number, because 4083325 - 211 = 4081277 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4083325.

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, 5475 + ... + 6175.

It is an arithmetic number, because the mean of its divisors is an integer number (424359).

Almost surely, 24083325 is an apocalyptic number.

It is an amenable number.

4083325 is a deficient number, since it is larger than the sum of its proper divisors (1008983).

4083325 is a wasteful number, since it uses less digits than its factorization.

4083325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 944 (or 939 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 4083325 is about 2020.7238801974. The cubic root of 4083325 is about 159.8347904074.

The spelling of 4083325 in words is "four million, eighty-three thousand, three hundred twenty-five".

Divisors: 1 5 25 233 701 1165 3505 5825 17525 163333 816665 4083325