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2023441121 = 13223697979
BaseRepresentation
bin111100010011011…
…0100001011100001
312020000110110101202
41320212310023201
513121000103441
6532441210545
7101066652152
oct17046641341
95200413352
102023441121
119491a8299
12485790a55
13263293b50
14152a3b929
15bc99319b
hex789b42e1

2023441121 has 8 divisors (see below), whose sum is σ = 2188865280. Its totient is φ = 1859413392.

The previous prime is 2023441103. The next prime is 2023441151. The reversal of 2023441121 is 1211443202.

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 2023441121 - 214 = 2023424737 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2023441093 and 2023441102.

It is not an unprimeable number, because it can be changed into a prime (2023441151) 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, 346091 + ... + 351888.

It is an arithmetic number, because the mean of its divisors is an integer number (273608160).

Almost surely, 22023441121 is an apocalyptic number.

It is an amenable number.

2023441121 is a deficient number, since it is larger than the sum of its proper divisors (165424159).

2023441121 is a wasteful number, since it uses less digits than its factorization.

2023441121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698215.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2023441121 is about 44982.6757874629. The cubic root of 2023441121 is about 1264.8242702979.

Adding to 2023441121 its reverse (1211443202), we get a palindrome (3234884323).

The spelling of 2023441121 in words is "two billion, twenty-three million, four hundred forty-one thousand, one hundred twenty-one".

Divisors: 1 13 223 2899 697979 9073727 155649317 2023441121