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2260302931 is a prime number
BaseRepresentation
bin1000011010111001…
…0111110001010011
312211112011021201101
42012232113301103
514112114143211
61012142045231
7110004154315
oct20656276123
95745137641
102260302931
11a5a978057
12530b79817
132a0386473
141762977b5
15d367e5c1
hex86b97c53

2260302931 has 2 divisors, whose sum is σ = 2260302932. Its totient is φ = 2260302930.

The previous prime is 2260302887. The next prime is 2260302973. The reversal of 2260302931 is 1392030622.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2260302931 - 211 = 2260300883 is a prime.

It is a super-3 number, since 3×22603029313 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 2260302931.

It is not a weakly prime, because it can be changed into another prime (2260332931) 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, 1130151465 + 1130151466.

It is an arithmetic number, because the mean of its divisors is an integer number (1130151466).

Almost surely, 22260302931 is an apocalyptic number.

2260302931 is a deficient number, since it is larger than the sum of its proper divisors (1).

2260302931 is an equidigital number, since it uses as much as digits as its factorization.

2260302931 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 2260302931 is about 47542.6432899981. The cubic root of 2260302931 is about 1312.3677495892.

The spelling of 2260302931 in words is "two billion, two hundred sixty million, three hundred two thousand, nine hundred thirty-one".