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10283250 = 235313711
BaseRepresentation
bin100111001110…
…100011110010
3201100102222010
4213032203302
510113031000
61004223350
7153256215
oct47164362
921312863
1010283250
115893a5a
12353ab56
132190783
14151977c
15d81d50
hex9ce8f2

10283250 has 32 divisors (see below), whose sum is σ = 25668864. Its totient is φ = 2742000.

The previous prime is 10283239. The next prime is 10283263. The reversal of 10283250 is 5238201.

It is a Curzon 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 15 ways as a sum of consecutive naturals, for example, 6106 + ... + 7605.

It is an arithmetic number, because the mean of its divisors is an integer number (802152).

Almost surely, 210283250 is an apocalyptic number.

10283250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10283250 is an abundant number, since it is smaller than the sum of its proper divisors (15385614).

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

10283250 is a wasteful number, since it uses less digits than its factorization.

10283250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13731 (or 13721 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 10283250 is about 3206.7506918998. The cubic root of 10283250 is about 217.4587053324.

It can be divided in two parts, 1028 and 3250, that added together give a triangular number (4278 = T92).

The spelling of 10283250 in words is "ten million, two hundred eighty-three thousand, two hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 125 150 250 375 750 13711 27422 41133 68555 82266 137110 205665 342775 411330 685550 1028325 1713875 2056650 3427750 5141625 10283250