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2230214429 is a prime number
BaseRepresentation
bin1000010011101110…
…0101111100011101
312202102112122001102
42010323211330131
514031413330204
61005145122445
7106160336612
oct20473457435
95672478042
102230214429
11a44997123
12522a89425
13297080111
141722a4509
15d0bd941e
hex84ee5f1d

2230214429 has 2 divisors, whose sum is σ = 2230214430. Its totient is φ = 2230214428.

The previous prime is 2230214419. The next prime is 2230214501. The reversal of 2230214429 is 9244120322.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1152602500 + 1077611929 = 33950^2 + 32827^2 .

It is a cyclic number.

It is not a de Polignac number, because 2230214429 - 220 = 2229165853 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2230214419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115107214 + 1115107215.

It is an arithmetic number, because the mean of its divisors is an integer number (1115107215).

Almost surely, 22230214429 is an apocalyptic number.

It is an amenable number.

2230214429 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230214429 is an equidigital number, since it uses as much as digits as its factorization.

2230214429 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 29.

The square root of 2230214429 is about 47225.1461511767. The cubic root of 2230214429 is about 1306.5184302356.

The spelling of 2230214429 in words is "two billion, two hundred thirty million, two hundred fourteen thousand, four hundred twenty-nine".