98487988 (number)

98487988 is an even 8-digits composite number following 98487987 and preceding 98487989. In scientific notation, it is written as 9.8487988 × 10^7. The sum of its digits is 61. It has a total of 3 prime factors and 6 positive divisors. There are 49243992 positive integers (up to 98487988) that are relatively prime to 98487988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.8487988 × 10^7
Engineering notation 9.8487988 × 10^6

Prime Factorization of 98487988

Prime Factorization 2 × 2 × 24621997

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49243994
Product of the distinct prime numbers

The prime factorization of 98487988 is 2 × 2 × 24621997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98487988)

Multiplication

n×y
n×2 196975976
n×3 295463964
n×4 393951952
n×5 492439940

Division

n÷y
n÷2 49243994
n÷3 32829329.333333
n÷3 24621997
n÷5 19697597.6

Exponentiation

ny
n2 9699883780288144
n3 9.5532203735441E+23
n4 9.4087745351097E+31
n5 9.2665127350859E+39

Nth Root

y√n
2√n 9924.1114463714
3√n 461.80761340626
4√n 99.619834603212
5√n 39.689593699459

Divisors of 98487988

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98487987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98487988 can be divided by 6 positive divisors. The sum of these divisors (counting 98487988) is 1, the average is 0.16666666666667.

Base conversion 98487988

Base System Value
2 Binary 101110111101100111010110100
3 Ternary 20212022201010021
4 Quaternary 11313230322310
5 Quinary 200203103423
6 Senary 13434534524
8 Octal 567547264
10 Decimal 98487988
12 Duodecimal 28b97444
16 Hexadecimal 5deceb4
20 Vigesimal 1afajj8
36 Base36 1mmxtg

Cryptographic Hash Functions

md5 3c0ca61273e0f38010306785898419ad
sha1 60b5523327c1e248fb9ffa3c2165ac02c6453634
sha256 b7cc3f683e7a98cea93030be9ea9eab45deb07915795edd157fa4051f1c306c5
sha512 08f1ea2e8a8b5b89e33459f63ea247439be8ae0325282fe1f3283c59cd5c11723f3eb77d7d8e4857af75c18e623f6acf17a22ab10689dbc3574af3ec630837f7
ripemd-160 38474cbcd620bbbfd5f5f482e3f2360814311dda

98487988 as geometric shapes

Circle

Radius = n
Diameter 196975976
Circumference 618818279.13528
Area 3.0473083624828E+16

Sphere

Radius = n
Volume 4.0016435924867E+24
Surface area 1.2189233449931E+17
Circumference 618818279.13528

Square

Length = n
Perimeter 393951952
Area 9699883780288144
Diagonal 139283048.36044

Cube

Length = n
Surface area 58199302681728864
Volume 9.5532203735441E+23
Space diagonal 170586199.15123

Equilateral Triangle

Length = n
Perimeter 295463964
Area 4.2001728837431E+15
Altitude 85293099.575617

Triangular Pyramid

Length = n
Surface area 4.2001728837431E+15
Volume 1.1258578180504E+23
Height 46427682.786813