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2023044229 is a prime number
BaseRepresentation
bin111100010010101…
…0011010010000101
312012222201021222001
41320211103102011
513120344403404
6532424505301
7101063410063
oct17045232205
95188637861
102023044229
11948a57088
1248561b231
132631852bb
14152977033
15bc9157a4
hex78953485

2023044229 has 2 divisors, whose sum is σ = 2023044230. Its totient is φ = 2023044228.

The previous prime is 2023044211. The next prime is 2023044239. The reversal of 2023044229 is 9224403202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1909515204 + 113529025 = 43698^2 + 10655^2 .

It is a cyclic number.

It is not a de Polignac number, because 2023044229 - 211 = 2023042181 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2023044197 and 2023044206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2023044239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011522114 + 1011522115.

It is an arithmetic number, because the mean of its divisors is an integer number (1011522115).

Almost surely, 22023044229 is an apocalyptic number.

It is an amenable number.

2023044229 is a deficient number, since it is larger than the sum of its proper divisors (1).

2023044229 is an equidigital number, since it uses as much as digits as its factorization.

2023044229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 2023044229 is about 44978.2639616071. The cubic root of 2023044229 is about 1264.7415677086.

The spelling of 2023044229 in words is "two billion, twenty-three million, forty-four thousand, two hundred twenty-nine".