990147220 (number)

990147220 is an even 9-digits composite number following 990147219 and preceding 990147221. In scientific notation, it is written as 9.90147220 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 396058880 positive integers (up to 990147220) that are relatively prime to 990147220.

Interesting facts

Basic properties

Name

Name nine hundred ninety million one hundred forty-seven thousand two hundred twenty

Notation

Scientific notation 9.90147220 × 10^8
Engineering notation 9.90147220 × 10^6

Prime Factorization of 990147220

Prime Factorization 2 × 2 × 5 × 49507361

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 495073610
Product of the distinct prime numbers

The prime factorization of 990147220 is 2 × 2 × 5 × 49507361. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 29, 65, 737, 685, 6364, 6039, 69084, 90463, 401029, 681999, 408052, 5344136, 6858309, 16307824, 677714266, 127534894, 1314150698, 4404455698

Basic calculations (n = 990147220)

Multiplication

n×y
n×2 1980294440
n×3 2970441660
n×4 3960588880
n×5 4950736100

Division

n÷y
n÷2 495073610
n÷3 330049073.33333
n÷3 247536805
n÷5 198029444

Exponentiation

ny
n2 980391517273728400
n3 9.7073193534016E+26
n4 9.6116752714228E+35
n5 9.5169735495421E+44

Nth Root

y√n
2√n 31466.60483751
3√n 996.70489420357
4√n 177.38828833243
5√n 62.970907840054

Divisors of 990147220

1, 2, 4, 5, 10, 20, 49507361, 99014722, 198029444, 247536805, 495073610, 990147220

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -990147219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 990147220 can be divided by 12 positive divisors. The sum of these divisors (counting 990147220) is 1, the average is 0.083333333333333.

Base conversion 990147220

Base System Value
2 Binary 111011000001000111001010010100
3 Ternary 2120000010200122021
4 Quaternary 323001013022110
5 Quinary 4011434202340
6 Senary 242130142524
8 Octal 7301071224
10 Decimal 990147220
12 Duodecimal 237721a44
16 Hexadecimal 3b047294
20 Vigesimal f988810
36 Base36 gdiahg

Cryptographic Hash Functions

md5 4cb86d9a4b8ab0d93270113036489be3
sha1 969e773568df47955a099d806fa9d9b2df28f6df
sha256 fd5fe9dea69e8e5756f7ce2e4dc2d6e1d9c974cdef50536e0136b07aa75a68dc
sha512 18980ec141106f2d2596cac03f3dc5b128e208a7eac3bc7b493a6ee7de213ed7983524aab36c9d5c8cf3a8a5109d719d68744cbd36b75f53bc0392cdf82d4e18
ripemd-160 a2a774fba58a8615a21ce067e0cde01ac63ead94

990147220 as geometric shapes

Circle

Radius = n
Diameter 1980294440
Circumference 6221278464.6487
Area 3.0799907883089E+18

Sphere

Radius = n
Volume 4.0661924222262E+27
Surface area 1.2319963153236E+19
Circumference 6221278464.6487

Square

Length = n
Perimeter 3960588880
Area 980391517273728400
Diagonal 1400279627.27

Cube

Length = n
Surface area 5882349103642370400
Volume 9.7073193534016E+26
Space diagonal 1714985292.0131

Equilateral Triangle

Length = n
Perimeter 2970441660
Area 4.2452197980691E+17
Altitude 857492646.00654

Triangular Pyramid

Length = n
Surface area 4.2452197980691E+17
Volume 1.144018556989E+26
Height 466759875.75667