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2023113342 = 232221151817
BaseRepresentation
bin111100010010110…
…0100001001111110
312012222211210202210
41320211210021332
513120404111332
6532430201250
7101064115425
oct17045441176
95188753683
102023113342
11948aa3aa8
12485653226
132631aa8b3
141529942bc
15bc92aecc
hex7896427e

2023113342 has 16 divisors (see below), whose sum is σ = 4048075152. Its totient is φ = 674063040.

The previous prime is 2023113329. The next prime is 2023113347. The reversal of 2023113342 is 2433113202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023113347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62583 + ... + 89234.

It is an arithmetic number, because the mean of its divisors is an integer number (253004697).

Almost surely, 22023113342 is an apocalyptic number.

2023113342 is an abundant number, since it is smaller than the sum of its proper divisors (2024961810).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2023113342 is a wasteful number, since it uses less digits than its factorization.

2023113342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154043.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2023113342 is about 44979.0322483710. The cubic root of 2023113342 is about 1264.7559699458.

Adding to 2023113342 its reverse (2433113202), we get a palindrome (4456226544).

The spelling of 2023113342 in words is "two billion, twenty-three million, one hundred thirteen thousand, three hundred forty-two".

Divisors: 1 2 3 6 2221 4442 6663 13326 151817 303634 455451 910902 337185557 674371114 1011556671 2023113342