Search a number
-
+
23829714233 = 136130797883
BaseRepresentation
bin10110001100010111…
…001001010100111001
32021111201210220112122
4112030113021110321
5342300401323413
614540333251025
71502344141343
oct261427112471
967451726478
1023829714233
11a119286006
124750633a75
132329c46c30
141220b90293
159470a6108
hex58c5c9539

23829714233 has 16 divisors (see below), whose sum is σ = 26168700096. Its totient is φ = 21565362240.

The previous prime is 23829714217. The next prime is 23829714239. The reversal of 23829714233 is 33241792832.

It is a cyclic number.

It is not a de Polignac number, because 23829714233 - 24 = 23829714217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23829714239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 194510 + ... + 292392.

It is an arithmetic number, because the mean of its divisors is an integer number (1635543756).

Almost surely, 223829714233 is an apocalyptic number.

It is an amenable number.

23829714233 is a deficient number, since it is larger than the sum of its proper divisors (2338985863).

23829714233 is a wasteful number, since it uses less digits than its factorization.

23829714233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98264.

The product of its digits is 435456, while the sum is 44.

The spelling of 23829714233 in words is "twenty-three billion, eight hundred twenty-nine million, seven hundred fourteen thousand, two hundred thirty-three".

Divisors: 1 13 61 307 793 3991 18727 97883 243451 1272479 5970863 30050081 77621219 390651053 1833054941 23829714233