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2262268429 is a prime number
BaseRepresentation
bin1000011011010111…
…0111101000001101
312211122212010212121
42012311313220031
514113120042204
61012252132541
7110026651531
oct20665675015
95748763777
102262268429
11a60a9a833
12531767151
132a08c3c95
14176649bc1
15d391bb54
hex86d77a0d

2262268429 has 2 divisors, whose sum is σ = 2262268430. Its totient is φ = 2262268428.

The previous prime is 2262268427. The next prime is 2262268433. The reversal of 2262268429 is 9248622622.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2216055625 + 46212804 = 47075^2 + 6798^2 .

It is a cyclic number.

It is not a de Polignac number, because 2262268429 - 21 = 2262268427 is a prime.

Together with 2262268427, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2262268423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1131134214 + 1131134215.

It is an arithmetic number, because the mean of its divisors is an integer number (1131134215).

Almost surely, 22262268429 is an apocalyptic number.

It is an amenable number.

2262268429 is a deficient number, since it is larger than the sum of its proper divisors (1).

2262268429 is an equidigital number, since it uses as much as digits as its factorization.

2262268429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 331776, while the sum is 43.

The square root of 2262268429 is about 47563.3096935022. The cubic root of 2262268429 is about 1312.7480391568.

The spelling of 2262268429 in words is "two billion, two hundred sixty-two million, two hundred sixty-eight thousand, four hundred twenty-nine".