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10250872 = 236411999
BaseRepresentation
bin100111000110…
…101001111000
3201021210112221
4213012221320
510111011442
61003413424
7153062632
oct47065170
921253487
1010250872
1158716a5
123524274
13217bb08
14150ba52
15d77467
hex9c6a78

10250872 has 16 divisors (see below), whose sum is σ = 19260000. Its totient is φ = 5114880.

The previous prime is 10250857. The next prime is 10250873. The reversal of 10250872 is 27805201.

10250872 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10250873) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4129 + ... + 6127.

It is an arithmetic number, because the mean of its divisors is an integer number (1203750).

Almost surely, 210250872 is an apocalyptic number.

It is an amenable number.

10250872 is a deficient number, since it is larger than the sum of its proper divisors (9009128).

10250872 is a wasteful number, since it uses less digits than its factorization.

10250872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2646 (or 2642 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 10250872 is about 3201.6982993405. The cubic root of 10250872 is about 217.2302340940.

The spelling of 10250872 in words is "ten million, two hundred fifty thousand, eight hundred seventy-two".

Divisors: 1 2 4 8 641 1282 1999 2564 3998 5128 7996 15992 1281359 2562718 5125436 10250872