Search a number
-
+
1038032147 is a prime number
BaseRepresentation
bin111101110111110…
…001110100010011
32200100020111102002
4331313301310103
54111214012042
6251000344215
734503061535
oct7567616423
92610214362
101038032147
11492a3aa09
1224b77506b
13137095109
149bc0b855
15611e5132
hex3ddf1d13

1038032147 has 2 divisors, whose sum is σ = 1038032148. Its totient is φ = 1038032146.

The previous prime is 1038032071. The next prime is 1038032173. The reversal of 1038032147 is 7412308301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1038032147 - 222 = 1033837843 is a prime.

It is not a weakly prime, because it can be changed into another prime (1038038147) 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, 519016073 + 519016074.

It is an arithmetic number, because the mean of its divisors is an integer number (519016074).

Almost surely, 21038032147 is an apocalyptic number.

1038032147 is a deficient number, since it is larger than the sum of its proper divisors (1).

1038032147 is an equidigital number, since it uses as much as digits as its factorization.

1038032147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 1038032147 is about 32218.5062813284. The cubic root of 1038032147 is about 1012.5199783082.

The spelling of 1038032147 in words is "one billion, thirty-eight million, thirty-two thousand, one hundred forty-seven".