98989893 (number)

98989893 is an odd 8-digits composite number following 98989892 and preceding 98989894. In scientific notation, it is written as 9.8989893 × 10^7. The sum of its digits is 63. It has a total of 3 prime factors and 8 positive divisors. There are 65650176 positive integers (up to 98989893) that are relatively prime to 98989893.

Interesting facts

Basic properties

Name

Name ninety-eight million nine hundred eighty-nine thousand eight hundred ninety-three

Notation

Scientific notation 9.8989893 × 10^7
Engineering notation 9.8989893 × 10^6

Prime Factorization of 98989893

Prime Factorization 9 × 193 × 56989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 98989893
Product of the distinct prime numbers

The prime factorization of 98989893 is 9 × 193 × 56989. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98989893)

Multiplication

n×y
n×2 197979786
n×3 296969679
n×4 395959572
n×5 494949465

Division

n÷y
n÷2 49494946.5
n÷3 32996631
n÷3 24747473.25
n÷5 19797978.6

Exponentiation

ny
n2 9798998916151449
n3 9.7000185421695E+23
n4 9.6020379758737E+31
n5 9.5050471181368E+39

Nth Root

y√n
2√n 9949.3664622427
3√n 462.59075774311
4√n 99.746511027919
5√n 39.729963947788

Divisors of 98989893

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 -98989892
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 98989893 can be divided by 8 positive divisors. The sum of these divisors (counting 98989893) is 1, the average is 0.125.

Base conversion 98989893

Base System Value
2 Binary 101111001100111011101000101
3 Ternary 20220021012121100
4 Quaternary 11321213131011
5 Quinary 200320134033
6 Senary 13453410313
8 Octal 571473505
10 Decimal 98989893
12 Duodecimal 29199999
16 Hexadecimal 5e67745
20 Vigesimal 1aideed
36 Base36 1mxp39

Cryptographic Hash Functions

md5 e4edf9ff2cc779e8114ee87de34ea4eb
sha1 714115b785eef4e47e7d94c362145614471e05c1
sha256 535367eb8d17ee6f650398c163c9770c0f3d46371f1659582f55c46d9794d643
sha512 c1ce8482be117f3b8e771876f8692e00032fb0b9cc2aab589e15ffa1d53ab2e5f22cd8f32af9ba904169d0aa2444d88e21dedf2fdef9acf55140345fbe7ca2ae
ripemd-160 bce4b427bed32a3330747cb0e11dce8c9370db18

98989893 as geometric shapes

Circle

Radius = n
Diameter 197979786
Circumference 621971841.25688
Area 3.0784463007516E+16

Sphere

Radius = n
Volume 4.0631342655686E+24
Surface area 1.2313785203006E+17
Circumference 621971841.25688

Square

Length = n
Perimeter 395959572
Area 9798998916151449
Diagonal 139992849.21846

Cube

Length = n
Surface area 58793993496908694
Volume 9.7000185421695E+23
Space diagonal 171455524.11181

Equilateral Triangle

Length = n
Perimeter 296969679
Area 4.2430909965217E+15
Altitude 85727762.055903

Triangular Pyramid

Length = n
Surface area 4.2430909965217E+15
Volume 1.1431581481339E+23
Height 46664283.072821