Search a number
-
+
2330023113 = 3211227103681
BaseRepresentation
bin1000101011100001…
…0101010011001001
320000101100102211100
42022320111103021
514232441214423
61023112252013
7111511604205
oct21270252311
96011312740
102330023113
11a96267940
125503a1009
132b1957802
14181645b05
15d9852343
hex8ae154c9

2330023113 has 24 divisors (see below), whose sum is σ = 3687761376. Its totient is φ = 1405900800.

The previous prime is 2330023109. The next prime is 2330023151. The reversal of 2330023113 is 3113200332.

It is not a de Polignac number, because 2330023113 - 22 = 2330023109 is a prime.

It is a super-2 number, since 2×23300231132 = 10858015414228421538, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2330023313) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29368 + ... + 74313.

It is an arithmetic number, because the mean of its divisors is an integer number (153656724).

Almost surely, 22330023113 is an apocalyptic number.

It is an amenable number.

2330023113 is a deficient number, since it is larger than the sum of its proper divisors (1357738263).

2330023113 is a wasteful number, since it uses less digits than its factorization.

2330023113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103925 (or 103922 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 2330023113 is about 48270.3129573447. The cubic root of 2330023113 is about 1325.7248888383.

Adding to 2330023113 its reverse (3113200332), we get a palindrome (5443223445).

The spelling of 2330023113 in words is "two billion, three hundred thirty million, twenty-three thousand, one hundred thirteen".

Divisors: 1 3 9 11 33 99 227 681 2043 2497 7491 22473 103681 311043 933129 1140491 3421473 10264419 23535587 70606761 211820283 258891457 776674371 2330023113