78889622 (number)

78889622 is an even 8-digits composite number following 78889621 and preceding 78889623. In scientific notation, it is written as 7.8889622 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 31518720 positive integers (up to 78889622) that are relatively prime to 78889622.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8889622 × 10^7
Engineering notation 7.8889622 × 10^6

Prime Factorization of 78889622

Prime Factorization 2 × 12971 × 3041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78889622
Product of the distinct prime numbers

The prime factorization of 78889622 is 2 × 12971 × 3041. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78889622)

Multiplication

n×y
n×2 157779244
n×3 236668866
n×4 315558488
n×5 394448110

Division

n÷y
n÷2 39444811
n÷3 26296540.666667
n÷3 19722405.5
n÷5 15777924.4

Exponentiation

ny
n2 6223572459302884
n3 4.9097527880401E+23
n4 3.8732854156193E+31
n5 3.0556202233632E+39

Nth Root

y√n
2√n 8881.9829993082
3√n 428.88411226699
4√n 94.244273031884
5√n 37.966798294692

Divisors of 78889622

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 -78889621
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 78889622 can be divided by 8 positive divisors. The sum of these divisors (counting 78889622) is 1, the average is 0.125.

Base conversion 78889622

Base System Value
2 Binary 100101100111100001010010110
3 Ternary 12111110000012212
4 Quaternary 10230330022112
5 Quinary 130143431442
6 Senary 11454513422
8 Octal 454741226
10 Decimal 78889622
12 Duodecimal 22505872
16 Hexadecimal 4b3c296
20 Vigesimal 14d1412
36 Base36 1ayvme

Cryptographic Hash Functions

md5 44d8ec2ffb519b96e0851a273cc1e824
sha1 af35657e2e6fd8eb0a18fc10c55191971476d0c0
sha256 2df8084b2a20c98b58aa3539305027002f0a92ab5becfecc1889bcad6cf46598
sha512 013d9ff853eb4d962e286cd76dc0daf53de22f104bf6d0be66834562bd22467cbc0775889bd3649cf079f474209ce6e5952e123add16b8742fdd1079275aaeb2
ripemd-160 c99000a0ea43e46a6f8b7827cc098513c6b35dfc

78889622 as geometric shapes

Circle

Radius = n
Diameter 157779244
Circumference 495678113.83935
Area 1.955192951723E+16

Sphere

Radius = n
Volume 2.0565924386465E+24
Surface area 7.8207718068919E+16
Circumference 495678113.83935

Square

Length = n
Perimeter 315558488
Area 6223572459302884
Diagonal 111566773.36289

Cube

Length = n
Surface area 37341434755817304
Volume 4.9097527880401E+23
Space diagonal 136640833.4939

Equilateral Triangle

Length = n
Perimeter 236668866
Area 2.6948859260247E+15
Altitude 68320416.746952

Triangular Pyramid

Length = n
Surface area 2.6948859260247E+15
Volume 5.7861991506212E+22
Height 37188924.454296