Search a number
-
+
2068028959 is a prime number
BaseRepresentation
bin111101101000011…
…1001111000011111
312100010100202102011
41323100321320133
513213403411314
6541113012051
7102150645643
oct17320717037
95303322364
102068028959
11971391847
124986b4027
1326c5a5999
14158926c23
15c184e4c4
hex7b439e1f

2068028959 has 2 divisors, whose sum is σ = 2068028960. Its totient is φ = 2068028958.

The previous prime is 2068028927. The next prime is 2068028983. The reversal of 2068028959 is 9598208602.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2068028959 - 25 = 2068028927 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2068020959) 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, 1034014479 + 1034014480.

It is an arithmetic number, because the mean of its divisors is an integer number (1034014480).

Almost surely, 22068028959 is an apocalyptic number.

2068028959 is a deficient number, since it is larger than the sum of its proper divisors (1).

2068028959 is an equidigital number, since it uses as much as digits as its factorization.

2068028959 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 622080, while the sum is 49.

The square root of 2068028959 is about 45475.5864063346. The cubic root of 2068028959 is about 1274.0472613858.

The spelling of 2068028959 in words is "two billion, sixty-eight million, twenty-eight thousand, nine hundred fifty-nine".