Search a number
-
+
23086608 = 2434111731
BaseRepresentation
bin101100000010…
…0011000010000
31121102220212120
41120010120100
521402232413
62142454240
7400142616
oct130043020
947386776
1023086608
1112039346
127894380
134a2431c
1430cd6b6
152060723
hex1604610

23086608 has 40 divisors (see below), whose sum is σ = 61100256. Its totient is φ = 7507200.

The previous prime is 23086607. The next prime is 23086621. The reversal of 23086608 is 80668032.

It is not an unprimeable number, because it can be changed into a prime (23086601) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3898 + ... + 7833.

Almost surely, 223086608 is an apocalyptic number.

It is an amenable number.

23086608 is an abundant number, since it is smaller than the sum of its proper divisors (38013648).

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

23086608 is a wasteful number, since it uses less digits than its factorization.

23086608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11783 (or 11777 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 23086608 is about 4804.8525471652. The cubic root of 23086608 is about 284.7432097555.

The spelling of 23086608 in words is "twenty-three million, eighty-six thousand, six hundred eight".

Divisors: 1 2 3 4 6 8 12 16 24 41 48 82 123 164 246 328 492 656 984 1968 11731 23462 35193 46924 70386 93848 140772 187696 281544 480971 563088 961942 1442913 1923884 2885826 3847768 5771652 7695536 11543304 23086608