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1038052087 is a prime number
BaseRepresentation
bin111101110111110…
…110101011110111
32200100021111202121
4331313312223313
54111220131322
6251001020411
734503203632
oct7567665367
92610244677
101038052087
11492a53996
1224b784707
131370a1207
149bc14c19
15611eaec7
hex3ddf6af7

1038052087 has 2 divisors, whose sum is σ = 1038052088. Its totient is φ = 1038052086.

The previous prime is 1038052027. The next prime is 1038052091. The reversal of 1038052087 is 7802508301.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1038052087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1038052027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 519026043 + 519026044.

It is an arithmetic number, because the mean of its divisors is an integer number (519026044).

Almost surely, 21038052087 is an apocalyptic number.

1038052087 is a deficient number, since it is larger than the sum of its proper divisors (1).

1038052087 is an equidigital number, since it uses as much as digits as its factorization.

1038052087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 1038052087 is about 32218.8157293219. The cubic root of 1038052087 is about 1012.5264615754.

The spelling of 1038052087 in words is "one billion, thirty-eight million, fifty-two thousand, eighty-seven".