98989980 (number)

98989980 is an even 8-digits composite number following 98989979 and preceding 98989981. In scientific notation, it is written as 9.8989980 × 10^7. The sum of its digits is 60. It has a total of 7 prime factors and 96 positive divisors. There are 24585216 positive integers (up to 98989980) that are relatively prime to 98989980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.8989980 × 10^7
Engineering notation 9.8989980 × 10^6

Prime Factorization of 98989980

Prime Factorization 2 × 2 × 3 × 5 × 17 × 107 × 907

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 49494990
Product of the distinct prime numbers

The prime factorization of 98989980 is 2 × 2 × 3 × 5 × 17 × 107 × 907. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98989980)

Multiplication

n×y
n×2 197979960
n×3 296969940
n×4 395959920
n×5 494949900

Division

n÷y
n÷2 49494990
n÷3 32996660
n÷3 24747495
n÷5 19797996

Exponentiation

ny
n2 9799016140400400
n3 9.7000441175791E+23
n4 9.6020717319828E+31
n5 9.5050888870754E+39

Nth Root

y√n
2√n 9949.3708343794
3√n 462.59089326329
4√n 99.746532944155
5√n 39.72997093134

Divisors of 98989980

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98989979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98989980 can be divided by 96 positive divisors. The sum of these divisors (counting 98989980) is 1, the average is 0.010416666666667.

Base conversion 98989980

Base System Value
2 Binary 101111001100111011110011100
3 Ternary 20220021012201120
4 Quaternary 11321213132130
5 Quinary 200320134410
6 Senary 13453410540
8 Octal 571473634
10 Decimal 98989980
12 Duodecimal 29199a50
16 Hexadecimal 5e6779c
20 Vigesimal 1aidej0
36 Base36 1mxp5o

Cryptographic Hash Functions

md5 d174c5e5a12522af873a1f3bf160e20a
sha1 8cbf3a6d04996cf77e51104f00aeda3fd58a7934
sha256 c547fcf67c86024c459e3bd1a8b667ceb9d1a7c5ad4b4933e2e745452d122eef
sha512 74613df2f82f8f635299f9ad2c35ad484b6a08cdf55d16af5eb2d20944bddc98ecc4bd259a92e897688ae225f523663d07a1117d3a13a38e24870a52f960598f
ripemd-160 ab29e9b74086b9dc91b05d46cb564ec5c0f0904e

98989980 as geometric shapes

Circle

Radius = n
Diameter 197979960
Circumference 621972387.894
Area 3.078451711909E+16

Sphere

Radius = n
Volume 4.0631449785711E+24
Surface area 1.2313806847636E+17
Circumference 621972387.894

Square

Length = n
Perimeter 395959920
Area 9799016140400400
Diagonal 139992972.25504

Cube

Length = n
Surface area 58794096842402400
Volume 9.7000441175791E+23
Space diagonal 171455674.80023

Equilateral Triangle

Length = n
Perimeter 296969940
Area 4.2430984548402E+15
Altitude 85727837.400114

Triangular Pyramid

Length = n
Surface area 4.2430984548402E+15
Volume 1.1431611622248E+23
Height 46664324.085014