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10025050 = 252728643
BaseRepresentation
bin100110001111…
…100001011010
3200212022210011
4212033201122
510031300200
6554512134
7151132360
oct46174132
920768704
1010025050
115727a72
12343564a
1321000a9
14148d630
15d305ba
hex98f85a

10025050 has 24 divisors (see below), whose sum is σ = 21311136. Its totient is φ = 3437040.

The previous prime is 10025011. The next prime is 10025051. The reversal of 10025050 is 5052001.

10025050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10025050.

It is not an unprimeable number, because it can be changed into a prime (10025051) 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, 13972 + ... + 14671.

It is an arithmetic number, because the mean of its divisors is an integer number (887964).

Almost surely, 210025050 is an apocalyptic number.

10025050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10025050 is an abundant number, since it is smaller than the sum of its proper divisors (11286086).

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

10025050 is a wasteful number, since it uses less digits than its factorization.

10025050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28662 (or 28657 counting only the distinct ones).

The product of its (nonzero) digits is 50, while the sum is 13.

The square root of 10025050 is about 3166.2359356182. The cubic root of 10025050 is about 215.6232142959.

Adding to 10025050 its reverse (5052001), we get a palindrome (15077051).

The spelling of 10025050 in words is "ten million, twenty-five thousand, fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 175 350 28643 57286 143215 200501 286430 401002 716075 1002505 1432150 2005010 5012525 10025050