Search a number
-
+
20232041335 = 5111987185131
BaseRepresentation
bin10010110101111011…
…000111001101110111
31221020000011012010021
4102311323013031313
5312413400310320
613143334510011
71314240341152
oct226573071567
957200135107
1020232041335
118642507120
123b07805307
131ba57a00bc
14d9d048c99
157d6303daa
hex4b5ec7377

20232041335 has 16 divisors (see below), whose sum is σ = 26499053952. Its totient is φ = 14706727200.

The previous prime is 20232041329. The next prime is 20232041353. The reversal of 20232041335 is 53314023202.

It is not a de Polignac number, because 20232041335 - 221 = 20229944183 is a prime.

It is a super-2 number, since 2×202320413352 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16720 + ... + 201850.

It is an arithmetic number, because the mean of its divisors is an integer number (1656190872).

Almost surely, 220232041335 is an apocalyptic number.

20232041335 is a deficient number, since it is larger than the sum of its proper divisors (6267012617).

20232041335 is a wasteful number, since it uses less digits than its factorization.

20232041335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187134.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 20232041335 its reverse (53314023202), we get a palindrome (73546064537).

The spelling of 20232041335 in words is "twenty billion, two hundred thirty-two million, forty-one thousand, three hundred thirty-five".

Divisors: 1 5 11 55 1987 9935 21857 109285 185131 925655 2036441 10182205 367855297 1839276485 4046408267 20232041335