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2062002389 is a prime number
BaseRepresentation
bin111101011100111…
…1010100011010101
312022201000120111212
41322321322203111
513210333034024
6540335511205
7102045505526
oct17271724325
95281016455
102062002389
11968a45a07
12496688505
1326b275875
14157bd884d
15c105da0e
hex7ae7a8d5

2062002389 has 2 divisors, whose sum is σ = 2062002390. Its totient is φ = 2062002388.

The previous prime is 2062002359. The next prime is 2062002391. The reversal of 2062002389 is 9832002602.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1246443025 + 815559364 = 35305^2 + 28558^2 .

It is a cyclic number.

It is not a de Polignac number, because 2062002389 - 28 = 2062002133 is a prime.

Together with 2062002391, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2062002329) 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, 1031001194 + 1031001195.

It is an arithmetic number, because the mean of its divisors is an integer number (1031001195).

Almost surely, 22062002389 is an apocalyptic number.

It is an amenable number.

2062002389 is a deficient number, since it is larger than the sum of its proper divisors (1).

2062002389 is an equidigital number, since it uses as much as digits as its factorization.

2062002389 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 2062002389 is about 45409.2764641763. The cubic root of 2062002389 is about 1272.8084641709.

The spelling of 2062002389 in words is "two billion, sixty-two million, two thousand, three hundred eighty-nine".