98491440 (number)

98491440 is an even 8-digits composite number following 98491439 and preceding 98491441. In scientific notation, it is written as 9.8491440 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 80 positive divisors. There are 24880896 positive integers (up to 98491440) that are relatively prime to 98491440.

Interesting facts

Basic properties

Name

Name ninety-eight million four hundred ninety-one thousand four hundred forty

Notation

Scientific notation 9.8491440 × 10^7
Engineering notation 9.8491440 × 10^6

Prime Factorization of 98491440

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 19 × 21599

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 12311430
Product of the distinct prime numbers

The prime factorization of 98491440 is 2 × 2 × 2 × 2 × 3 × 5 × 19 × 21599. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 1, 95, 86, 102, 272, 1983, 6376, 78331, 47809, 504727, 813148, 9509768, 1095445, 25734728, 14354260, 561683496, 35287812, 2234767072, 6912011022

Basic calculations (n = 98491440)

Multiplication

n×y
n×2 196982880
n×3 295474320
n×4 393965760
n×5 492457200

Division

n÷y
n÷2 49245720
n÷3 32830480
n÷3 24622860
n÷5 19698288

Exponentiation

ny
n2 9700563753273600
n3 9.5542249287172E+23
n4 9.4100937131326E+31
n5 9.2681368034137E+39

Nth Root

y√n
2√n 9924.2853647001
3√n 461.81300878928
4√n 99.620707509534
5√n 39.689871919289

Divisors of 98491440

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 21599, 43198, 64797, 86396, 107995, 129594, 172792, 215990, 259188, 323985, 345584, 410381, 431980, 518376, 647970, 820762, 863960, 1036752, 1231143, 1295940, 1641524, 1727920, 2051905, 2462286, 2591880, 3283048, 4103810, 4924572, 5183760, 6155715, 6566096, 8207620, 9849144, 12311430, 16415240, 19698288, 24622860, 32830480, 49245720, 98491440

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98491439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98491440 can be divided by 80 positive divisors. The sum of these divisors (counting 98491440) is 1, the average is 0.0125.

Base conversion 98491440

Base System Value
2 Binary 101110111101101110000110000
3 Ternary 20212022212212010
4 Quaternary 11313231300300
5 Quinary 200203211230
6 Senary 13435002520
8 Octal 567556060
10 Decimal 98491440
12 Duodecimal 28b99440
16 Hexadecimal 5dedc30
20 Vigesimal 1afb8c0
36 Base36 1mn0hc

Cryptographic Hash Functions

md5 4ff58ffc7edb80e2c8320dcb3d9d8c61
sha1 395a36b83b1e6951fafa3b3ca4a35949c1091fda
sha256 74c04846a5918a6b9c431031528cf673cdb47fd5c1ac0e20901c5175ddfb68e7
sha512 60efc84d94e77fd6b04cf433a26a100d7500c3e55b61f484fbdcaee326d268b1c72d0502427f6c006a900c2f1be91f723e917747630d5210cd891955b90976ae
ripemd-160 7b5c67dcc190a47aa93a9e6478933cbf5e533852

98491440 as geometric shapes

Circle

Radius = n
Diameter 196982880
Circumference 618839968.69096
Area 3.0475219822964E+16

Sphere

Radius = n
Volume 4.0020643795737E+24
Surface area 1.2190087929186E+17
Circumference 618839968.69096

Square

Length = n
Perimeter 393965760
Area 9700563753273600
Diagonal 139287930.22566

Cube

Length = n
Surface area 58203382519641600
Volume 9.5542249287172E+23
Space diagonal 170592178.19062

Equilateral Triangle

Length = n
Perimeter 295474320
Area 4.2004673206827E+15
Altitude 85296089.095311

Triangular Pyramid

Length = n
Surface area 4.2004673206827E+15
Volume 1.1259762060129E+23
Height 46429310.075219