98889491 (number)

98889491 is an odd 8-digits composite number following 98889490 and preceding 98889492. In scientific notation, it is written as 9.8889491 × 10^7. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 98808312 positive integers (up to 98889491) that are relatively prime to 98889491.

Interesting facts

Basic properties

Name

Name ninety-eight million eight hundred eighty-nine thousand four hundred ninety-one

Notation

Scientific notation 9.8889491 × 10^7
Engineering notation 9.8889491 × 10^6

Prime Factorization of 98889491

Prime Factorization 1237 × 79943

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 98889491
Product of the distinct prime numbers

The prime factorization of 98889491 is 1237 × 79943. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98889491)

Multiplication

n×y
n×2 197778982
n×3 296668473
n×4 395557964
n×5 494447455

Division

n÷y
n÷2 49444745.5
n÷3 32963163.666667
n÷3 24722372.75
n÷5 19777898.2

Exponentiation

ny
n2 9779131430239081
n3 9.6705332955844E+23
n4 9.563141152989E+31
n5 9.4569416098023E+39

Nth Root

y√n
2√n 9944.3195342869
3√n 462.43430827393
4√n 99.721209049464
5√n 39.721901332396

Divisors of 98889491

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98889490
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98889491 can be divided by 4 positive divisors. The sum of these divisors (counting 98889491) is 1, the average is 0.25.

Base conversion 98889491

Base System Value
2 Binary 101111001001110111100010011
3 Ternary 20220002002212202
4 Quaternary 11321032330103
5 Quinary 200303430431
6 Senary 13451313415
8 Octal 571167423
10 Decimal 98889491
12 Duodecimal 2914b86b
16 Hexadecimal 5e4ef13
20 Vigesimal 1ai13eb
36 Base36 1mvjmb

Cryptographic Hash Functions

md5 6efb9a599e5c338203bbf75291c65f40
sha1 0c529c11f609897011a4a21c6674981ad239348c
sha256 a9785afc13f8d4be04c2ae9cd9e7b3635a7ba5e04f0ea05ba9e5ebb37691dfaf
sha512 d5d24cbc65c90e2cfba7c3960dec6ff5533195183e48aef616e32a10e59eef4b2f6d03e693378631289cb4e0bb0c2bd9239449b7136905cd40ff2344b1cba7eb
ripemd-160 c9e57f447a36a9464ac725da8a81464c02e361ba

98889491 as geometric shapes

Circle

Radius = n
Diameter 197778982
Circumference 621340996.88567
Area 3.0722047459728E+16

Sphere

Radius = n
Volume 4.0507835143605E+24
Surface area 1.2288818983891E+17
Circumference 621340996.88567

Square

Length = n
Perimeter 395557964
Area 9779131430239081
Diagonal 139850859.34837

Cube

Length = n
Surface area 58674788581434486
Volume 9.6705332955844E+23
Space diagonal 171281622.74663

Equilateral Triangle

Length = n
Perimeter 296668473
Area 4.2344881227669E+15
Altitude 85640811.373313

Triangular Pyramid

Length = n
Surface area 4.2344881227669E+15
Volume 1.1396832784997E+23
Height 46616953.116124