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7012068031 is a prime number
BaseRepresentation
bin1101000011111001…
…11010101010111111
3200002200102222000101
412201330322222333
5103330042134111
63115444541531
7335523411013
oct64174725277
920080388011
107012068031
112a79147551
1214383b18a7
1387996cba7
144a73bc543
152b08eebc1
hex1a1f3aabf

7012068031 has 2 divisors, whose sum is σ = 7012068032. Its totient is φ = 7012068030.

The previous prime is 7012067999. The next prime is 7012068043. The reversal of 7012068031 is 1308602107.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7012068031 - 25 = 7012067999 is a prime.

It is a super-2 number, since 2×70120680312 = 98338196142744433922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7012060031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3506034015 + 3506034016.

It is an arithmetic number, because the mean of its divisors is an integer number (3506034016).

Almost surely, 27012068031 is an apocalyptic number.

7012068031 is a deficient number, since it is larger than the sum of its proper divisors (1).

7012068031 is an equidigital number, since it uses as much as digits as its factorization.

7012068031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 7012068031 is about 83738.0918758005. The cubic root of 7012068031 is about 1914.0298522539.

The spelling of 7012068031 in words is "seven billion, twelve million, sixty-eight thousand, thirty-one".