78889222 (number)

78889222 is an even 8-digits composite number following 78889221 and preceding 78889223. In scientific notation, it is written as 7.8889222 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 38084424 positive integers (up to 78889222) that are relatively prime to 78889222.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred eighty-nine thousand two hundred twenty-two

Notation

Scientific notation 7.8889222 × 10^7
Engineering notation 7.8889222 × 10^6

Prime Factorization of 78889222

Prime Factorization 2 × 29 × 1360159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78889222
Product of the distinct prime numbers

The prime factorization of 78889222 is 2 × 29 × 1360159. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78889222)

Multiplication

n×y
n×2 157778444
n×3 236667666
n×4 315556888
n×5 394446110

Division

n÷y
n÷2 39444611
n÷3 26296407.333333
n÷3 19722305.5
n÷5 15777844.4

Exponentiation

ny
n2 6223509347765284
n3 4.9096781055493E+23
n4 3.8732068601722E+31
n5 3.0555427584405E+39

Nth Root

y√n
2√n 8881.9604817855
3√n 428.88338739795
4√n 94.244153568195
5√n 37.96675979343

Divisors of 78889222

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78889221
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78889222 can be divided by 8 positive divisors. The sum of these divisors (counting 78889222) is 1, the average is 0.125.

Base conversion 78889222

Base System Value
2 Binary 100101100111100000100000110
3 Ternary 12111102222200001
4 Quaternary 10230330010012
5 Quinary 130143423342
6 Senary 11454511514
8 Octal 454740406
10 Decimal 78889222
12 Duodecimal 2250559a
16 Hexadecimal 4b3c106
20 Vigesimal 14d1312
36 Base36 1ayvba

Cryptographic Hash Functions

md5 e6bd8a8d607d786461f9555f186b9eaa
sha1 f422a26ccde909e19770338f6ddafcadcd3a39c5
sha256 09ee0b0ab9a9d5dc1b3f061f4951aed49b96be24466fb57f60db7f15ca9be724
sha512 e044bfe3b70b5acdffbc0557f9b115b802a6bdc4a6b363c8f2c70fbd5fc4b9b68fc9d3bbbd8c8f6a80bd20e33d976e226be791347a1d548cf4708d0b9de3a374
ripemd-160 50abaa75b65c99675a2fefd222c296c0fb35abd0

78889222 as geometric shapes

Circle

Radius = n
Diameter 157778444
Circumference 495675600.56523
Area 1.9551731246487E+16

Sphere

Radius = n
Volume 2.0565611557179E+24
Surface area 7.8206924985947E+16
Circumference 495675600.56523

Square

Length = n
Perimeter 315556888
Area 6223509347765284
Diagonal 111566207.67746

Cube

Length = n
Surface area 37341056086591704
Volume 4.9096781055493E+23
Space diagonal 136640140.67358

Equilateral Triangle

Length = n
Perimeter 236667666
Area 2.6948585979273E+15
Altitude 68320070.33679

Triangular Pyramid

Length = n
Surface area 2.6948585979273E+15
Volume 5.7861111364617E+22
Height 37188735.892487