98778885 (number)

98778885 is an odd 8-digits composite number following 98778884 and preceding 98778886. In scientific notation, it is written as 9.8778885 × 10^7. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 52682064 positive integers (up to 98778885) that are relatively prime to 98778885.

Interesting facts

Basic properties

Name

Name ninety-eight million seven hundred seventy-eight thousand eight hundred eighty-five

Notation

Scientific notation 9.8778885 × 10^7
Engineering notation 9.8778885 × 10^6

Prime Factorization of 98778885

Prime Factorization 3 × 5 × 6585259

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 98778885
Product of the distinct prime numbers

The prime factorization of 98778885 is 3 × 5 × 6585259. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98778885)

Multiplication

n×y
n×2 197557770
n×3 296336655
n×4 395115540
n×5 493894425

Division

n÷y
n÷2 49389442.5
n÷3 32926295
n÷3 24694721.25
n÷5 19755777

Exponentiation

ny
n2 9757268121843225
n3 9.6381206572172E+23
n4 9.5204281201538E+31
n5 9.4041727443144E+39

Nth Root

y√n
2√n 9938.7567129898
3√n 462.26183598593
4√n 99.693313281232
5√n 39.713011717324

Divisors of 98778885

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 -98778884
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 98778885 can be divided by 8 positive divisors. The sum of these divisors (counting 98778885) is 1, the average is 0.125.

Base conversion 98778885

Base System Value
2 Binary 101111000110011111100000101
3 Ternary 20212212111011020
4 Quaternary 11320303330011
5 Quinary 200241411020
6 Senary 13445101353
8 Octal 570637405
10 Decimal 98778885
12 Duodecimal 290b7859
16 Hexadecimal 5e33f05
20 Vigesimal 1ah7745
36 Base36 1mt69x

Cryptographic Hash Functions

md5 a13fcd9fc96e7133efa7f70391e4bb64
sha1 0bfada9feba81251b411952f525d831a96f52a06
sha256 6f64dd73fec0cf571cee85a907d066dc4908019f65dd970f3b4bc720c16313b0
sha512 5b63311e60c0ed224f3e35424da101e63339322148b1ca0609ae2d1266e3fb37163a29fe15fab1e50e4229283d11f78d5e6e33e0b54f3b7039b6df9abd15c68c
ripemd-160 a1effa4e8912286b5fff40ebffa4f76480d615d8

98778885 as geometric shapes

Circle

Radius = n
Diameter 197557770
Circumference 620646038.89158
Area 3.0653361850689E+16

Sphere

Radius = n
Volume 4.0372065401501E+24
Surface area 1.2261344740275E+17
Circumference 620646038.89158

Square

Length = n
Perimeter 395115540
Area 9757268121843225
Diagonal 139694438.84309

Cube

Length = n
Surface area 58543608731059350
Volume 9.6381206572172E+23
Space diagonal 171090047.535

Equilateral Triangle

Length = n
Perimeter 296336655
Area 4.2250210325262E+15
Altitude 85545023.767502

Triangular Pyramid

Length = n
Surface area 4.2250210325262E+15
Volume 1.1358634124354E+23
Height 46564812.947697