98778890 (number)

98778890 is an even 8-digits composite number following 98778889 and preceding 98778891. In scientific notation, it is written as 9.8778890 × 10^7. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 33867024 positive integers (up to 98778890) that are relatively prime to 98778890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.8778890 × 10^7
Engineering notation 9.8778890 × 10^6

Prime Factorization of 98778890

Prime Factorization 2 × 7 × 5 × 1411127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 98778890
Product of the distinct prime numbers

The prime factorization of 98778890 is 2 × 7 × 5 × 1411127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98778890)

Multiplication

n×y
n×2 197557780
n×3 296336670
n×4 395115560
n×5 493894450

Division

n÷y
n÷2 49389445
n÷3 32926296.666667
n÷3 24694722.5
n÷5 19755778

Exponentiation

ny
n2 9757269109632100
n3 9.6381221208075E+23
n4 9.5204300477781E+31
n5 9.4041751244217E+39

Nth Root

y√n
2√n 9938.7569645303
3√n 462.26184378554
4√n 99.693314542803
5√n 39.713012119364

Divisors of 98778890

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 -98778889
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 98778890 can be divided by 16 positive divisors. The sum of these divisors (counting 98778890) is 1, the average is 0.0625.

Base conversion 98778890

Base System Value
2 Binary 101111000110011111100001010
3 Ternary 20212212111011102
4 Quaternary 11320303330022
5 Quinary 200241411030
6 Senary 13445101402
8 Octal 570637412
10 Decimal 98778890
12 Duodecimal 290b7862
16 Hexadecimal 5e33f0a
20 Vigesimal 1ah774a
36 Base36 1mt6a2

Cryptographic Hash Functions

md5 03426d445a3056ab84b3165c606726f9
sha1 be89529aff4c7409838d28a3a285d5393e6e21ad
sha256 99d7a126ab8ba022ce16b3904bb4937ef9733ce0424e5ee6b28aaede7255d2cd
sha512 8916aeabb5d1da21b27d43a7c624e4775f3cfa02ccd7cd61ac1009ae9444626f5593750255b75d5aa23d48342c21bfca596d3d04f63414c350e77d9080386473
ripemd-160 d8513082a450e84f8eae9a93a00adbb35bcbfc35

98778890 as geometric shapes

Circle

Radius = n
Diameter 197557780
Circumference 620646070.30751
Area 3.0653364953919E+16

Sphere

Radius = n
Volume 4.0372071532173E+24
Surface area 1.2261345981568E+17
Circumference 620646070.30751

Square

Length = n
Perimeter 395115560
Area 9757269109632100
Diagonal 139694445.91416

Cube

Length = n
Surface area 58543614657792600
Volume 9.6381221208075E+23
Space diagonal 171090056.19526

Equilateral Triangle

Length = n
Perimeter 296336670
Area 4.2250214602513E+15
Altitude 85545028.097629

Triangular Pyramid

Length = n
Surface area 4.2250214602513E+15
Volume 1.1358635849212E+23
Height 46564815.30472