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10025394 = 231670899
BaseRepresentation
bin100110001111…
…100110110010
3200212100020220
4212033212302
510031303034
6554513510
7151133361
oct46174662
920770226
1010025394
115728255
123435896
1321002b2
14148d7d8
15d30749
hex98f9b2

10025394 has 8 divisors (see below), whose sum is σ = 20050800. Its totient is φ = 3341796.

The previous prime is 10025383. The next prime is 10025419. The reversal of 10025394 is 49352001.

It is a sphenic number, since it is the product of 3 distinct primes.

10025394 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 835444 + ... + 835455.

It is an arithmetic number, because the mean of its divisors is an integer number (2506350).

Almost surely, 210025394 is an apocalyptic number.

10025394 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10025394 is a wasteful number, since it uses less digits than its factorization.

10025394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1670904.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 10025394 is about 3166.2902583307. The cubic root of 10025394 is about 215.6256805692.

Adding to 10025394 its reverse (49352001), we get a palindrome (59377395).

The spelling of 10025394 in words is "ten million, twenty-five thousand, three hundred ninety-four".

Divisors: 1 2 3 6 1670899 3341798 5012697 10025394