8984920491 (number)

8984920491 is an odd 10-digits composite number following 8984920490 and preceding 8984920492. In scientific notation, it is written as 8.984920491 × 10^9. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 5729514120 positive integers (up to 8984920491) that are relatively prime to 8984920491.

Interesting facts

Basic properties

Name

Name eight billion nine hundred eighty-four million nine hundred twenty thousand four hundred ninety-one

Notation

Scientific notation 8.984920491 × 10^9
Engineering notation 8.984920491 × 10^9

Prime Factorization of 8984920491

Prime Factorization 3 × 9 × 23 × 14468471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8984920491
Product of the distinct prime numbers

The prime factorization of 8984920491 is 3 × 9 × 23 × 14468471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 15, 38, 479, 678, 4589, 1146, 87402, 28246, 183661, 846167, 1497882, 2468069, 63717233, 85887469, 197760171, 687629317, 1881171135, 1525249174

Basic calculations (n = 8984920491)

Multiplication

n×y
n×2 17969840982
n×3 26954761473
n×4 35939681964
n×5 44924602455

Division

n÷y
n÷2 4492460245.5
n÷3 2994973497
n÷3 2246230122.75
n÷5 1796984098.2

Exponentiation

ny
n2 8.0728796229592E+19
n3 7.2534181545702E+29
n4 6.5171385406789E+39
n5 5.8555971616832E+49

Nth Root

y√n
2√n 94788.820495879
3√n 2078.9214461135
4√n 307.87793116084
5√n 97.882002942626

Divisors of 8984920491

1, 3, 9, 23, 27, 69, 207, 621, 14468471, 43405413, 130216239, 332774833, 390648717, 998324499, 2994973497, 8984920491

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 -8984920490
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 8984920491 can be divided by 16 positive divisors. The sum of these divisors (counting 8984920491) is 1, the average is 0.0625.

Base conversion 8984920491

Base System Value
2 Binary 1000010111100010110000000110101011
3 Ternary 212012011201020211000
4 Quaternary 20113202300012223
5 Quinary 121400114423431
6 Senary 4043322010043
8 Octal 102742600653
10 Decimal 8984920491
12 Duodecimal 18a9046923
16 Hexadecimal 2178b01ab
20 Vigesimal 707ff14b
36 Base36 44le10r

Cryptographic Hash Functions

md5 d0d00b496e0c0567cf32fda43262df2e
sha1 bf055413a7c6968331a474942338d4748243bc4a
sha256 c2c13495a119bbae1aac416d72024a78694a3a0bbd3c8a7702a6c9b064fdd039
sha512 77c88952b91edaa18db1d7e21ee1290454a9adc0cffe050a0d1cf50262945bd19b228d397d744e9277760f5e061fa6b4147e6a2240f9bcae2968b0cbba42f157
ripemd-160 6c389406930231905970ca93a50059fdc6b6657a

8984920491 as geometric shapes

Circle

Radius = n
Diameter 17969840982
Circumference 56453920415.228
Area 2.5361699316803E+20

Sphere

Radius = n
Volume 3.0383046917084E+30
Surface area 1.0144679726721E+21
Circumference 56453920415.228

Square

Length = n
Perimeter 35939681964
Area 8.0728796229592E+19
Diagonal 12706596415.216

Cube

Length = n
Surface area 4.8437277737755E+20
Volume 7.2534181545702E+29
Space diagonal 15562338792.379

Equilateral Triangle

Length = n
Perimeter 26954761473
Area 3.4956594175882E+19
Altitude 7781169396.1894

Triangular Pyramid

Length = n
Surface area 3.4956594175882E+19
Volume 8.5482352731304E+28
Height 4235532138.4054