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2038682147 is a prime number
BaseRepresentation
bin111100110000011…
…1101001000100011
312021002010210011012
41321200331020203
513133400312042
6534144011135
7101343340505
oct17140751043
95232123135
102038682147
11956868087
1248a900aab
1326649c0c8
14154a87d75
15bdea3e82
hex7983d223

2038682147 has 2 divisors, whose sum is σ = 2038682148. Its totient is φ = 2038682146.

The previous prime is 2038682141. The next prime is 2038682161. The reversal of 2038682147 is 7412868302.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2038682147 - 28 = 2038681891 is a prime.

It is not a weakly prime, because it can be changed into another prime (2038682141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1019341073 + 1019341074.

It is an arithmetic number, because the mean of its divisors is an integer number (1019341074).

Almost surely, 22038682147 is an apocalyptic number.

2038682147 is a deficient number, since it is larger than the sum of its proper divisors (1).

2038682147 is an equidigital number, since it uses as much as digits as its factorization.

2038682147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129024, while the sum is 41.

The square root of 2038682147 is about 45151.7679277346. The cubic root of 2038682147 is about 1267.9919797928.

The spelling of 2038682147 in words is "two billion, thirty-eight million, six hundred eighty-two thousand, one hundred forty-seven".