9919900 (number)

9919900 is an even 7-digits composite number following 9919899 and preceding 9919901. In scientific notation, it is written as 9.919900 × 10^6. The sum of its digits is 37. It has a total of 7 prime factors and 72 positive divisors. There are 3579840 positive integers (up to 9919900) that are relatively prime to 9919900.

Interesting facts

Basic properties

Name

Name nine million nine hundred nineteen thousand nine hundred

Notation

Scientific notation 9.919900 × 10^6
Engineering notation 9.919900 × 10^6

Prime Factorization of 9919900

Prime Factorization 2 × 2 × 5 × 5 × 23 × 19 × 227

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 991990
Product of the distinct prime numbers

The prime factorization of 9919900 is 2 × 2 × 5 × 5 × 23 × 19 × 227. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 9919900)

Multiplication

n×y
n×2 19839800
n×3 29759700
n×4 39679600
n×5 49599500

Division

n÷y
n÷2 4959950
n÷3 3306633.3333333
n÷3 2479975
n÷5 1983980

Exponentiation

ny
n2 98404416010000
n3 9.761619663776E+20
n4 9.6834290902691E+27
n5 9.6058648232561E+34

Nth Root

y√n
2√n 3149.5872745488
3√n 214.86669219465
4√n 56.121183830608
5√n 25.078494341021

Divisors of 9919900

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9919899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9919900 can be divided by 72 positive divisors. The sum of these divisors (counting 9919900) is 1, the average is 0.013888888888889.

Base conversion 9919900

Base System Value
2 Binary 100101110101110110011100
3 Ternary 200122222112201
4 Quaternary 211311312130
5 Quinary 10014414100
6 Senary 552341244
8 Octal 45656634
10 Decimal 9919900
12 Duodecimal 33a4824
16 Hexadecimal 975d9c
20 Vigesimal 31jjf0
36 Base36 5wm8s

Cryptographic Hash Functions

md5 9412eb25baeb0f0bdcc1d6a8554993ac
sha1 6d45d0e0d17b5dc6cefd1d572021cce7d2d9266b
sha256 9196795ac08ac82c5a75efd001e99fbd2981e53e7d42952153b3c5a20cdf6618
sha512 819547d2d6daf08cc8f3a925855f1103275af7e447136dca8ecd33cd7fec45b76b2e6e635cf3685282c0b83c0c2b6f472947cefc1e39817e654d6ff6d0db65a2
ripemd-160 ede3a6cff0d0ea69f27ba17e60f35199522d9ef1

9919900 as geometric shapes

Circle

Radius = n
Diameter 19839800
Circumference 62328569.928691
Area 3.0914659041781E+14

Sphere

Radius = n
Volume 4.0889376830475E+21
Surface area 1.2365863616712E+15
Circumference 62328569.928691

Square

Length = n
Perimeter 39679600
Area 98404416010000
Diagonal 14028857.117385

Cube

Length = n
Surface area 590426496060000
Volume 9.761619663776E+20
Space diagonal 17181770.806003

Equilateral Triangle

Length = n
Perimeter 29759700
Area 42610362054616
Altitude 8590885.4030013

Triangular Pyramid

Length = n
Surface area 42610362054616
Volume 1.1504179099367E+20
Height 4676285.705795