990084518 (number)

990084518 is an even 9-digits composite number following 990084517 and preceding 990084519. In scientific notation, it is written as 9.90084518 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 495042258 positive integers (up to 990084518) that are relatively prime to 990084518.

Interesting facts

Basic properties

Name

Name nine hundred ninety million eighty-four thousand five hundred eighteen

Notation

Scientific notation 9.90084518 × 10^8
Engineering notation 9.90084518 × 10^6

Prime Factorization of 990084518

Prime Factorization 2 × 495042259

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 990084518
Product of the distinct prime numbers

The prime factorization of 990084518 is 2 × 495042259. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 100, 63, 940, 187, 9666, 2320, 20650, 7507, 238141, 61393, 6148422, 4233536, 80687620, 23128347, 705624099, 968402854, 1119285490, 7319982825

Basic calculations (n = 990084518)

Multiplication

n×y
n×2 1980169036
n×3 2970253554
n×4 3960338072
n×5 4950422590

Division

n÷y
n÷2 495042259
n÷3 330028172.66667
n÷3 247521129.5
n÷5 198016903.6

Exponentiation

ny
n2 980267352783292324
n3 9.7054752949158E+26
n4 9.6092408293276E+35
n5 9.5139605748508E+44

Nth Root

y√n
2√n 31465.608495626
3√n 996.68385466916
4√n 177.38547994587
5√n 62.970110281509

Divisors of 990084518

1, 2, 495042259, 990084518

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -990084517
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 990084518 can be divided by 4 positive divisors. The sum of these divisors (counting 990084518) is 1, the average is 0.25.

Base conversion 990084518

Base System Value
2 Binary 111011000000110111110110100110
3 Ternary 2120000000111121222
4 Quaternary 323000313312212
5 Quinary 4011430201033
6 Senary 242124540342
8 Octal 7300676646
10 Decimal 990084518
12 Duodecimal 2376b16b2
16 Hexadecimal 3b037da6
20 Vigesimal f980b5i
36 Base36 gdgy3q

Cryptographic Hash Functions

md5 57cbd03650feccc68b8900f231fc2762
sha1 492dbc22a534edeb41791e856149ad7f41dac7c6
sha256 f55723e739ab1099730151a09559c84f0fda4f745a49d2c24410e218d82787af
sha512 17735ac1deb806e057ba5ffd6c3b123d773b46b0b3e7583b21c8bc45838b28abd0f8de28a22510227adf5fc0ee7bc1b8be8b0a09c972b75e535dfc1d6233c68d
ripemd-160 b5f4d6d9dd4b41f9a6935d1e1f104a76454224c8

990084518 as geometric shapes

Circle

Radius = n
Diameter 1980169036
Circumference 6220884496.3636
Area 3.0796007140579E+18

Sphere

Radius = n
Volume 4.065419984814E+27
Surface area 1.2318402856232E+19
Circumference 6220884496.3636

Square

Length = n
Perimeter 3960338072
Area 980267352783292324
Diagonal 1400190953.2512

Cube

Length = n
Surface area 5881604116699753944
Volume 9.7054752949158E+26
Space diagonal 1714876688.9633

Equilateral Triangle

Length = n
Perimeter 2970253554
Area 4.2446821500543E+17
Altitude 857438344.48167

Triangular Pyramid

Length = n
Surface area 4.2446821500543E+17
Volume 1.1438012326122E+26
Height 466730317.75041