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23963034 = 233993839
BaseRepresentation
bin101101101101…
…0010110011010
31200002110002210
41123122112122
522113304114
62213335550
7410453034
oct133322632
950073083
1023963034
1112587867
1280375b6
134c70214
14327ac54
152185259
hex16da59a

23963034 has 8 divisors (see below), whose sum is σ = 47926080. Its totient is φ = 7987676.

The previous prime is 23963011. The next prime is 23963039. The reversal of 23963034 is 43036932.

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

23963034 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 23962992 and 23963010.

It is not an unprimeable number, because it can be changed into a prime (23963039) 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, 1996914 + ... + 1996925.

It is an arithmetic number, because the mean of its divisors is an integer number (5990760).

Almost surely, 223963034 is an apocalyptic number.

23963034 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.

23963034 is a wasteful number, since it uses less digits than its factorization.

23963034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3993844.

The product of its (nonzero) digits is 11664, while the sum is 30.

The square root of 23963034 is about 4895.2052050961. The cubic root of 23963034 is about 288.3017429685.

Adding to 23963034 its reverse (43036932), we get a palindrome (66999966).

The spelling of 23963034 in words is "twenty-three million, nine hundred sixty-three thousand, thirty-four".

Divisors: 1 2 3 6 3993839 7987678 11981517 23963034