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10850 = 252731
BaseRepresentation
bin10101001100010
3112212212
42221202
5321400
6122122
743430
oct25142
915785
1010850
118174
126342
134c28
143d50
153335
hex2a62

10850 has 24 divisors (see below), whose sum is σ = 23808. Its totient is φ = 3600.

The previous prime is 10847. The next prime is 10853. The reversal of 10850 is 5801.

It is an interprime number because it is at equal distance from previous prime (10847) and next prime (10853).

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an Ulam number.

It is a Curzon number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10853) 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, 335 + ... + 365.

It is an arithmetic number, because the mean of its divisors is an integer number (992).

210850 is an apocalyptic number.

10850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10850 is an abundant number, since it is smaller than the sum of its proper divisors (12958).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11904).

10850 is a wasteful number, since it uses less digits than its factorization.

10850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50 (or 45 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 10850 is about 104.1633332800. The cubic root of 10850 is about 22.1382478885.

The spelling of 10850 in words is "ten thousand, eight hundred fifty".

Divisors: 1 2 5 7 10 14 25 31 35 50 62 70 155 175 217 310 350 434 775 1085 1550 2170 5425 10850