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2344531117 is a prime number
BaseRepresentation
bin1000101110111110…
…1011010010101101
320001101122112001211
42023233223102231
514300144443432
61024351234421
7112046120455
oct21357532255
96041575054
102344531117
11aa3476a25
12555218a11
132b4967226
14183540d65
15dac6ad47
hex8bbeb4ad

2344531117 has 2 divisors, whose sum is σ = 2344531118. Its totient is φ = 2344531116.

The previous prime is 2344531109. The next prime is 2344531169. The reversal of 2344531117 is 7111354432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1469495556 + 875035561 = 38334^2 + 29581^2 .

It is a cyclic number.

It is not a de Polignac number, because 2344531117 - 23 = 2344531109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2344531517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1172265558 + 1172265559.

It is an arithmetic number, because the mean of its divisors is an integer number (1172265559).

Almost surely, 22344531117 is an apocalyptic number.

It is an amenable number.

2344531117 is a deficient number, since it is larger than the sum of its proper divisors (1).

2344531117 is an equidigital number, since it uses as much as digits as its factorization.

2344531117 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10080, while the sum is 31.

The square root of 2344531117 is about 48420.3584972272. The cubic root of 2344531117 is about 1328.4707614298.

Adding to 2344531117 its reverse (7111354432), we get a palindrome (9455885549).

The spelling of 2344531117 in words is "two billion, three hundred forty-four million, five hundred thirty-one thousand, one hundred seventeen".