Search a number
-
+
233005224023 = 111310378720101
BaseRepresentation
bin1101100100000000110…
…0011001000001010111
3211021102112102210012222
43121000030121001113
512304143314132043
6255012514332555
722556041503635
oct3310014310127
9737375383188
10233005224023
118a8a9413550
12391a8b8a15b
1318c841a7530
14b3c56d2355
1560dad24d68
hex3640319057

233005224023 has 32 divisors (see below), whose sum is σ = 276763049472. Its totient is φ = 193374864000.

The previous prime is 233005223951. The next prime is 233005224043. The reversal of 233005224023 is 320422500332.

It is a cyclic number.

It is not a de Polignac number, because 233005224023 - 28 = 233005223767 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 233005223983 and 233005224001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233005224043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11581673 + ... + 11601773.

It is an arithmetic number, because the mean of its divisors is an integer number (8648845296).

Almost surely, 2233005224023 is an apocalyptic number.

233005224023 is a deficient number, since it is larger than the sum of its proper divisors (43757825449).

233005224023 is a wasteful number, since it uses less digits than its factorization.

233005224023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21015.

The product of its (nonzero) digits is 8640, while the sum is 26.

Adding to 233005224023 its reverse (320422500332), we get a palindrome (553427724355).

The spelling of 233005224023 in words is "two hundred thirty-three billion, five million, two hundred twenty-four thousand, twenty-three".

Divisors: 1 11 13 103 143 787 1133 1339 8657 10231 14729 20101 81061 112541 221111 261313 891671 1053793 2070403 2874443 11591723 15819487 22774433 26915239 174014357 205653331 296067629 1629407161 2262186641 17923478771 21182293093 233005224023