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10034725 = 522913841
BaseRepresentation
bin100110010001…
…111000100101
3200212211001111
4212101320211
510032102400
6555025021
7151202521
oct46217045
920784044
1010034725
115734268
12343b171
13210460c
141492d81
15d333ba
hex991e25

10034725 has 12 divisors (see below), whose sum is σ = 12873060. Its totient is φ = 7750400.

The previous prime is 10034711. The next prime is 10034737. The reversal of 10034725 is 52743001.

It can be written as a sum of positive squares in 6 ways, for example, as 492804 + 9541921 = 702^2 + 3089^2 .

It is not a de Polignac number, because 10034725 - 27 = 10034597 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10034696 and 10034705.

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 11 ways as a sum of consecutive naturals, for example, 6196 + ... + 7645.

It is an arithmetic number, because the mean of its divisors is an integer number (1072755).

Almost surely, 210034725 is an apocalyptic number.

It is an amenable number.

10034725 is a deficient number, since it is larger than the sum of its proper divisors (2838335).

10034725 is a wasteful number, since it uses less digits than its factorization.

10034725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13880 (or 13875 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 10034725 is about 3167.7634065694. The cubic root of 10034725 is about 215.6925567216.

Adding to 10034725 its reverse (52743001), we get a palindrome (62777726).

The spelling of 10034725 in words is "ten million, thirty-four thousand, seven hundred twenty-five".

Divisors: 1 5 25 29 145 725 13841 69205 346025 401389 2006945 10034725