98989765 (number)

98989765 is an odd 8-digits composite number following 98989764 and preceding 98989766. In scientific notation, it is written as 9.8989765 × 10^7. The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors. There are 67017600 positive integers (up to 98989765) that are relatively prime to 98989765.

Interesting facts

Basic properties

Name

Name ninety-eight million nine hundred eighty-nine thousand seven hundred sixty-five

Notation

Scientific notation 9.8989765 × 10^7
Engineering notation 9.8989765 × 10^6

Prime Factorization of 98989765

Prime Factorization 5 × 7 × 79 × 35801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 98989765
Product of the distinct prime numbers

The prime factorization of 98989765 is 5 × 7 × 79 × 35801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98989765)

Multiplication

n×y
n×2 197979530
n×3 296969295
n×4 395959060
n×5 494948825

Division

n÷y
n÷2 49494882.5
n÷3 32996588.333333
n÷3 24747441.25
n÷5 19797953

Exponentiation

ny
n2 9798973574755225
n3 9.6999809140623E+23
n4 9.6019883118751E+31
n5 9.5049856652526E+39

Nth Root

y√n
2√n 9949.3600296702
3√n 462.59055835695
4√n 99.746478783315
5√n 39.729953673126

Divisors of 98989765

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 -98989764
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 98989765 can be divided by 16 positive divisors. The sum of these divisors (counting 98989765) is 1, the average is 0.0625.

Base conversion 98989765

Base System Value
2 Binary 101111001100111011011000101
3 Ternary 20220021012102121
4 Quaternary 11321213123011
5 Quinary 200320133030
6 Senary 13453405541
8 Octal 571473305
10 Decimal 98989765
12 Duodecimal 291998b1
16 Hexadecimal 5e676c5
20 Vigesimal 1aide85
36 Base36 1mxozp

Cryptographic Hash Functions

md5 d58ec2870662349ef79a01024a675c21
sha1 5c5e148ccb261b641d61837492e239fecd681c19
sha256 6a2990496d6f02d7fa1697a2b51c97846bbb87c918ee772245babf15cf5176f8
sha512 b4fc90e830c9b06606293d9b93ea8142ffa0ce10c6363452c3d6b2be4d5bd42eb585ae71a8e3ebc5543fafdd64a937d7e198c7c19be3411f8ca612405e3d380a
ripemd-160 a3a282abd2171ceb084e7a849aa069fa0704ff59

98989765 as geometric shapes

Circle

Radius = n
Diameter 197979530
Circumference 621971037.00916
Area 3.0784383395172E+16

Sphere

Radius = n
Volume 4.0631185039439E+24
Surface area 1.2313753358069E+17
Circumference 621971037.00916

Square

Length = n
Perimeter 395959060
Area 9798973574755225
Diagonal 139992668.19913

Cube

Length = n
Surface area 58793841448531350
Volume 9.6999809140623E+23
Space diagonal 171455302.4093

Equilateral Triangle

Length = n
Perimeter 296969295
Area 4.2430800233752E+15
Altitude 85727651.204652

Triangular Pyramid

Length = n
Surface area 4.2430800233752E+15
Volume 1.1431537136189E+23
Height 46664222.733042