78889126 (number)

78889126 is an even 8-digits composite number following 78889125 and preceding 78889127. In scientific notation, it is written as 7.8889126 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 37559808 positive integers (up to 78889126) that are relatively prime to 78889126.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8889126 × 10^7
Engineering notation 7.8889126 × 10^6

Prime Factorization of 78889126

Prime Factorization 2 × 23 × 229 × 7489

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78889126
Product of the distinct prime numbers

The prime factorization of 78889126 is 2 × 23 × 229 × 7489. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78889126)

Multiplication

n×y
n×2 157778252
n×3 236667378
n×4 315556504
n×5 394445630

Division

n÷y
n÷2 39444563
n÷3 26296375.333333
n÷3 19722281.5
n÷5 15777825.2

Exponentiation

ny
n2 6223494201043876
n3 4.9096601818642E+23
n4 3.8731880070427E+31
n5 3.0555241670928E+39

Nth Root

y√n
2√n 8881.9550775716
3√n 428.88321342901
4√n 94.244124896842
5√n 37.966750553104

Divisors of 78889126

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78889125
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78889126 can be divided by 16 positive divisors. The sum of these divisors (counting 78889126) is 1, the average is 0.0625.

Base conversion 78889126

Base System Value
2 Binary 100101100111100000010100110
3 Ternary 12111102222112111
4 Quaternary 10230330002212
5 Quinary 130143423001
6 Senary 11454511234
8 Octal 454740246
10 Decimal 78889126
12 Duodecimal 2250551a
16 Hexadecimal 4b3c0a6
20 Vigesimal 14d12g6
36 Base36 1ayv8m

Cryptographic Hash Functions

md5 d2498228a445dfa38adcbdec60288bb9
sha1 add50e4bd092038d4738072b7c96480a417fb499
sha256 aa59c9ce230e44f774e51179e96ae015f28ab0254c5ffde39f81e505362b7427
sha512 fe9af751a0d06208dae1d3413d445572dd7d925959b05d2fa5a3a909599ac7a7f494ab3d9023f7f81e3db5bc54db6f2367d121a8aa86afb5a3f7896c0e845a46
ripemd-160 15eb42af9453c2920489cc36a81792830529cf1b

78889126 as geometric shapes

Circle

Radius = n
Diameter 157778252
Circumference 495674997.37944
Area 1.9551683661658E+16

Sphere

Radius = n
Volume 2.0565536478623E+24
Surface area 7.8206734646632E+16
Circumference 495674997.37944

Square

Length = n
Perimeter 315556504
Area 6223494201043876
Diagonal 111566071.91296

Cube

Length = n
Surface area 37340965206263256
Volume 4.9096601818642E+23
Space diagonal 136639974.3967

Equilateral Triangle

Length = n
Perimeter 236667378
Area 2.6948520392046E+15
Altitude 68319987.198351

Triangular Pyramid

Length = n
Surface area 2.6948520392046E+15
Volume 5.7860900131963E+22
Height 37188690.637653