990147355 (number)

990147355 is an odd 9-digits composite number following 990147354 and preceding 990147356. In scientific notation, it is written as 9.90147355 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 741553120 positive integers (up to 990147355) that are relatively prime to 990147355.

Interesting facts

Basic properties

Name

Name nine hundred ninety million one hundred forty-seven thousand three hundred fifty-five

Notation

Scientific notation 9.90147355 × 10^8
Engineering notation 9.90147355 × 10^6

Prime Factorization of 990147355

Prime Factorization 5 × 23 × 47 × 183191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 990147355
Product of the distinct prime numbers

The prime factorization of 990147355 is 5 × 23 × 47 × 183191. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 54, 35, 913, 920, 8521, 6413, 59100, 47677, 596780, 569256, 4158026, 5209012, 95992566, 13159594, 315861406, 193769864, 8080931028, 4188980484

Basic calculations (n = 990147355)

Multiplication

n×y
n×2 1980294710
n×3 2970442065
n×4 3960589420
n×5 4950736775

Division

n÷y
n÷2 495073677.5
n÷3 330049118.33333
n÷3 247536838.75
n÷5 198029471

Exponentiation

ny
n2 980391784613496025
n3 9.7073233239878E+26
n4 9.6116805133764E+35
n5 9.5169800374246E+44

Nth Root

y√n
2√n 31466.606982641
3√n 996.7049395016
4√n 177.38829437886
5√n 62.970909557187

Divisors of 990147355

1, 5, 23, 47, 115, 235, 1081, 5405, 183191, 915955, 4213393, 8609977, 21066965, 43049885, 198029471, 990147355

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -990147354
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 990147355 can be divided by 16 positive divisors. The sum of these divisors (counting 990147355) is 1, the average is 0.0625.

Base conversion 990147355

Base System Value
2 Binary 111011000001000111001100011011
3 Ternary 2120000010200211021
4 Quaternary 323001013030123
5 Quinary 4011434203410
6 Senary 242130143311
8 Octal 7301071433
10 Decimal 990147355
12 Duodecimal 237721b37
16 Hexadecimal 3b04731b
20 Vigesimal f98887f
36 Base36 gdial7

Cryptographic Hash Functions

md5 b676064f4988e90e0daa9d97b871269d
sha1 af36e122c8dc5d3a463f9b1b35b4d2b97657745d
sha256 9aa5f3007bcb296fd457a7e396ab9463387715c1f74cd61ae720da95c01f2aba
sha512 8cddd4abf809fc1fee48bf0d5967279bf1f48d235259543d2b428a91d3c48dfc3e1b45bbe80d870636b6330b96497a42f9984a96fa1c294a278b455af5a48363
ripemd-160 9042c62c1210d1d9f58e8b27e57eccaac2cff6e3

990147355 as geometric shapes

Circle

Radius = n
Diameter 1980294710
Circumference 6221279312.8787
Area 3.0799916281815E+18

Sphere

Radius = n
Volume 4.0661940854215E+27
Surface area 1.2319966512726E+19
Circumference 6221279312.8787

Square

Length = n
Perimeter 3960589420
Area 980391784613496025
Diagonal 1400279818.1888

Cube

Length = n
Surface area 5882350707680976150
Volume 9.7073233239878E+26
Space diagonal 1714985525.8399

Equilateral Triangle

Length = n
Perimeter 2970442065
Area 4.2452209556842E+17
Altitude 857492762.91997

Triangular Pyramid

Length = n
Surface area 4.2452209556842E+17
Volume 1.144019024927E+26
Height 466759939.39628