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2023260263 = 19949120707
BaseRepresentation
bin111100010011000…
…1000000001100111
312020000010021022022
41320212020001213
513120423312023
6532433253355
7101065266653
oct17046100147
95200107268
102023260263
11949094422
1248570425b
1326322c72b
141529d1a63
15bc9597c8
hex78988067

2023260263 has 8 divisors (see below), whose sum is σ = 2037667200. Its totient is φ = 2008896120.

The previous prime is 2023260259. The next prime is 2023260341. The reversal of 2023260263 is 3620623202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2023260263 - 22 = 2023260259 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023260223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87356 + ... + 108062.

It is an arithmetic number, because the mean of its divisors is an integer number (254708400).

Almost surely, 22023260263 is an apocalyptic number.

2023260263 is a deficient number, since it is larger than the sum of its proper divisors (14406937).

2023260263 is a wasteful number, since it uses less digits than its factorization.

2023260263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21397.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 2023260263 is about 44980.6654352734. The cubic root of 2023260263 is about 1264.7865852538.

Adding to 2023260263 its reverse (3620623202), we get a palindrome (5643883465).

The spelling of 2023260263 in words is "two billion, twenty-three million, two hundred sixty thousand, two hundred sixty-three".

Divisors: 1 199 491 20707 97709 4120693 10167137 2023260263