99843920 (number)

99843920 is an even 8-digits composite number following 99843919 and preceding 99843921. In scientific notation, it is written as 9.9843920 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 34721280 positive integers (up to 99843920) that are relatively prime to 99843920.

Interesting facts

Basic properties

Name

Name ninety-nine million eight hundred forty-three thousand nine hundred twenty

Notation

Scientific notation 9.9843920 × 10^7
Engineering notation 9.9843920 × 10^6

Prime Factorization of 99843920

Prime Factorization 2 × 2 × 2 × 2 × 55 × 23 × 4933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12480490
Product of the distinct prime numbers

The prime factorization of 99843920 is 2 × 2 × 2 × 2 × 55 × 23 × 4933. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99843920)

Multiplication

n×y
n×2 199687840
n×3 299531760
n×4 399375680
n×5 499219600

Division

n÷y
n÷2 49921960
n÷3 33281306.666667
n÷3 24960980
n÷5 19968784

Exponentiation

ny
n2 9968808360966400
n3 9.9532490448766E+23
n4 9.9377140137674E+31
n5 9.9222032297347E+39

Nth Root

y√n
2√n 9992.1929525005
3√n 463.91727121985
4√n 99.960957140778
5√n 39.79828197602

Divisors of 99843920

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99843919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99843920 can be divided by 40 positive divisors. The sum of these divisors (counting 99843920) is 1, the average is 0.025.

Base conversion 99843920

Base System Value
2 Binary 101111100110111111101010000
3 Ternary 20221212121002222
4 Quaternary 11330313331100
5 Quinary 201030001140
6 Senary 13524000212
8 Octal 574677520
10 Decimal 99843920
12 Duodecimal 29530068
16 Hexadecimal 5f37f50
20 Vigesimal 1b409g0
36 Base36 1ng028

Cryptographic Hash Functions

md5 25ce4140ae04723cb157d30a71a94bf3
sha1 4105ab86679229f60862f11bc68f2170fcc66afe
sha256 ddd83cbb726d42e372620b642147beeb87e43cd0cc00b0e1aafbbc3136249083
sha512 83994bf71e03bb95d75e7ca9694b16fd79a32ef9347872ce8c36203ee4a4a78aca84e497a1dfe5a25b6dc15ab3b8dce655e5940efae2d66d7022afe017f12f4a
ripemd-160 bacf018eaa4521aaa7287e59038711551c49024b

99843920 as geometric shapes

Circle

Radius = n
Diameter 199687840
Circumference 627337851.15521
Area 3.1317935111857E+16

Sphere

Radius = n
Volume 4.1692072104979E+24
Surface area 1.2527174044743E+17
Circumference 627337851.15521

Square

Length = n
Perimeter 399375680
Area 9968808360966400
Diagonal 141200625.78449

Cube

Length = n
Surface area 59812850165798400
Volume 9.9532490448766E+23
Space diagonal 172934742.26684

Equilateral Triangle

Length = n
Perimeter 299531760
Area 4.3166206430278E+15
Altitude 86467371.133421

Triangular Pyramid

Length = n
Surface area 4.3166206430278E+15
Volume 1.1730016490785E+23
Height 47066875.261498