98981540 (number)

98981540 is an even 8-digits composite number following 98981539 and preceding 98981541. In scientific notation, it is written as 9.8981540 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 33936480 positive integers (up to 98981540) that are relatively prime to 98981540.

Interesting facts

Basic properties

Name

Name ninety-eight million nine hundred eighty-one thousand five hundred forty

Notation

Scientific notation 9.8981540 × 10^7
Engineering notation 9.8981540 × 10^6

Prime Factorization of 98981540

Prime Factorization 2 × 2 × 5 × 7 × 707011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49490770
Product of the distinct prime numbers

The prime factorization of 98981540 is 2 × 2 × 5 × 7 × 707011. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 91, 89, 411, 504, 6283, 5408, 83064, 85440, 966448, 171566, 8304830, 9689323, 1259073, 50108608, 319641947, 799883460, 4382549136, 1291279696

Basic calculations (n = 98981540)

Multiplication

n×y
n×2 197963080
n×3 296944620
n×4 395926160
n×5 494907700

Division

n÷y
n÷2 49490770
n÷3 32993846.666667
n÷3 24745385
n÷5 19796308

Exponentiation

ny
n2 9797345260771600
n3 9.6975632182287E+23
n4 9.5987974158764E+31
n5 9.5010375037146E+39

Nth Root

y√n
2√n 9948.9466779152
3√n 462.57774587839
4√n 99.744406750029
5√n 39.729293423594

Divisors of 98981540

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 707011, 1414022, 2828044, 3535055, 4949077, 7070110, 9898154, 14140220, 19796308, 24745385, 49490770, 98981540

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98981539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98981540 can be divided by 24 positive divisors. The sum of these divisors (counting 98981540) is 1, the average is 0.041666666666667.

Base conversion 98981540

Base System Value
2 Binary 101111001100101011010100100
3 Ternary 20220020210010222
4 Quaternary 11321211122210
5 Quinary 200314402130
6 Senary 13453303512
8 Octal 571453244
10 Decimal 98981540
12 Duodecimal 29194b98
16 Hexadecimal 5e656a4
20 Vigesimal 1aicdh0
36 Base36 1mxin8

Cryptographic Hash Functions

md5 78f17a5dd3b021d59b642501feafb818
sha1 40454168f00f3b333e22d5ee16567ae511035745
sha256 a9bf452865d59431804992b8e382703b60e1d1547f84b949e19e60361acf8fa1
sha512 696187e2c52e54279e47590bfcb177f2a7ca01d56c9826520a668c6ae5adc6ffbda73e7f2bf1422837fadcae6e67d4f163b13bbdea2836b916e6b1687946c9da
ripemd-160 a273e302887003cef6cd534861247b7cab59c923

98981540 as geometric shapes

Circle

Radius = n
Diameter 197963080
Circumference 621919357.81001
Area 3.0779267895923E+16

Sphere

Radius = n
Volume 4.0621057818813E+24
Surface area 1.2311707158369E+17
Circumference 621919357.81001

Square

Length = n
Perimeter 395926160
Area 9797345260771600
Diagonal 139981036.29258

Cube

Length = n
Surface area 58784071564629600
Volume 9.6975632182287E+23
Space diagonal 171441056.29141

Equilateral Triangle

Length = n
Perimeter 296944620
Area 4.2423749427376E+15
Altitude 85720528.145706

Triangular Pyramid

Length = n
Surface area 4.2423749427376E+15
Volume 1.1428687854325E+23
Height 46660345.430858