Search a number
-
+
23096899 = 723413499
BaseRepresentation
bin101100000011…
…0111001000011
31121110102222201
41120012321003
521403100044
62143014031
7400214620
oct130067103
947412881
1023096899
1112046051
12789a317
134a28c07
1430d3347
1520637d4
hex1606e43

23096899 has 16 divisors (see below), whose sum is σ = 28224000. Its totient is φ = 18469440.

The previous prime is 23096873. The next prime is 23096903. The reversal of 23096899 is 99869032.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23096899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23096819) 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 15 ways as a sum of consecutive naturals, for example, 4852 + ... + 8350.

It is an arithmetic number, because the mean of its divisors is an integer number (1764000).

Almost surely, 223096899 is an apocalyptic number.

23096899 is a deficient number, since it is larger than the sum of its proper divisors (5127101).

23096899 is a wasteful number, since it uses less digits than its factorization.

23096899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3570.

The product of its (nonzero) digits is 209952, while the sum is 46.

The square root of 23096899 is about 4805.9233243988. The cubic root of 23096899 is about 284.7855121599.

The spelling of 23096899 in words is "twenty-three million, ninety-six thousand, eight hundred ninety-nine".

Divisors: 1 7 23 41 161 287 943 3499 6601 24493 80477 143459 563339 1004213 3299557 23096899