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4050325 = 52198527
BaseRepresentation
bin1111011100110110010101
321121210000001
433130312111
52014102300
6222451301
746266346
oct17346625
97553001
104050325
112317084
121433b31
13aba756
147760cd
1555016a
hex3dcd95

4050325 has 12 divisors (see below), whose sum is σ = 5287360. Its totient is φ = 3069360.

The previous prime is 4050311. The next prime is 4050329. The reversal of 4050325 is 5230504.

It is a happy number.

It is not a de Polignac number, because 4050325 - 27 = 4050197 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a d-powerful number, because it can be written as 42 + 0 + 5 + 0 + 33 + 221 + 59 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4050329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3789 + ... + 4738.

Almost surely, 24050325 is an apocalyptic number.

It is an amenable number.

4050325 is a deficient number, since it is larger than the sum of its proper divisors (1237035).

4050325 is a wasteful number, since it uses less digits than its factorization.

4050325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8556 (or 8551 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 19.

The square root of 4050325 is about 2012.5419250291. The cubic root of 4050325 is about 159.4030490169.

Adding to 4050325 its reverse (5230504), we get a palindrome (9280829).

The spelling of 4050325 in words is "four million, fifty thousand, three hundred twenty-five".

Divisors: 1 5 19 25 95 475 8527 42635 162013 213175 810065 4050325