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10255214 = 243111897
BaseRepresentation
bin100111000111…
…101101101110
3201022000111202
4213013231232
510111131324
61003445502
7153111404
oct47075556
921260452
1010255214
115874992
123526892
132180a98
14150d474
15d788ae
hex9c7b6e

10255214 has 8 divisors (see below), whose sum is σ = 15419808. Its totient is φ = 5115280.

The previous prime is 10255211. The next prime is 10255243. The reversal of 10255214 is 41255201.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10255211) 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, 5087 + ... + 6810.

It is an arithmetic number, because the mean of its divisors is an integer number (1927476).

Almost surely, 210255214 is an apocalyptic number.

10255214 is a deficient number, since it is larger than the sum of its proper divisors (5164594).

10255214 is a wasteful number, since it uses less digits than its factorization.

10255214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12330.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 10255214 is about 3202.3763051834. The cubic root of 10255214 is about 217.2609007708.

The spelling of 10255214 in words is "ten million, two hundred fifty-five thousand, two hundred fourteen".

Divisors: 1 2 431 862 11897 23794 5127607 10255214