Search a number
-
+
23094678 = 233849113
BaseRepresentation
bin101100000011…
…0010110010110
31121110022221110
41120012112112
521403012203
62142555450
7400205265
oct130062626
947408843
1023094678
1112044412
127898b86
134a27bb9
1430d25dc
152062d03
hex1606596

23094678 has 8 divisors (see below), whose sum is σ = 46189368. Its totient is φ = 7698224.

The previous prime is 23094677. The next prime is 23094683. The reversal of 23094678 is 87649032.

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

23094678 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23094677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1924551 + ... + 1924562.

It is an arithmetic number, because the mean of its divisors is an integer number (5773671).

Almost surely, 223094678 is an apocalyptic number.

23094678 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.

23094678 is a wasteful number, since it uses less digits than its factorization.

23094678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3849118.

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 23094678 is about 4805.6922498221. The cubic root of 23094678 is about 284.7763835333.

The spelling of 23094678 in words is "twenty-three million, ninety-four thousand, six hundred seventy-eight".

Divisors: 1 2 3 6 3849113 7698226 11547339 23094678