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10623234 = 231770539
BaseRepresentation
bin101000100001…
…100100000010
3201222201100010
4220201210002
510204420414
61015405350
7156203346
oct50414402
921881303
1010623234
115aa6436
123683856
13227c44b
1415a7626
15dec959
hexa21902

10623234 has 8 divisors (see below), whose sum is σ = 21246480. Its totient is φ = 3541076.

The previous prime is 10623203. The next prime is 10623241. The reversal of 10623234 is 43232601.

It is a happy number.

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

10623234 is an admirable number.

It is a super-2 number, since 2×106232342 = 225706201237512, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10623234.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 885264 + ... + 885275.

It is an arithmetic number, because the mean of its divisors is an integer number (2655810).

Almost surely, 210623234 is an apocalyptic number.

10623234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10623234 is a wasteful number, since it uses less digits than its factorization.

10623234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1770544.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 10623234 is about 3259.3302993100. The cubic root of 10623234 is about 219.8293028527.

Adding to 10623234 its reverse (43232601), we get a palindrome (53855835).

The spelling of 10623234 in words is "ten million, six hundred twenty-three thousand, two hundred thirty-four".

Divisors: 1 2 3 6 1770539 3541078 5311617 10623234