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10039325 = 52735501
BaseRepresentation
bin100110010011…
…000000011101
3200220001100212
4212103000131
510032224300
6555102205
7151222112
oct46230035
920801325
1010039325
11573776a
123441965
13210673a
141494909
15d34935
hex99301d

10039325 has 12 divisors (see below), whose sum is σ = 12621588. Its totient is φ = 7920000.

The previous prime is 10039303. The next prime is 10039327. The reversal of 10039325 is 52393001.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 466489 + 9572836 = 683^2 + 3094^2 .

It is a de Polignac number, because none of the positive numbers 2k-10039325 is a prime.

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 10039325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10039327) 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, 926 + ... + 4575.

It is an arithmetic number, because the mean of its divisors is an integer number (1051799).

Almost surely, 210039325 is an apocalyptic number.

It is an amenable number.

10039325 is a deficient number, since it is larger than the sum of its proper divisors (2582263).

10039325 is an equidigital number, since it uses as much as digits as its factorization.

10039325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5584 (or 5579 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 23.

The square root of 10039325 is about 3168.4893877051. The cubic root of 10039325 is about 215.7255100974.

The spelling of 10039325 in words is "ten million, thirty-nine thousand, three hundred twenty-five".

Divisors: 1 5 25 73 365 1825 5501 27505 137525 401573 2007865 10039325