990717144 (number)

990717144 is an even 9-digits composite number following 990717143 and preceding 990717145. In scientific notation, it is written as 9.90717144 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 322209024 positive integers (up to 990717144) that are relatively prime to 990717144.

Interesting facts

Basic properties

Name

Name nine hundred ninety million seven hundred seventeen thousand one hundred forty-four

Notation

Scientific notation 9.90717144 × 10^8
Engineering notation 9.90717144 × 10^6

Prime Factorization of 990717144

Prime Factorization 2 × 2 × 2 × 3 × 59 × 137 × 5107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 247679286
Product of the distinct prime numbers

The prime factorization of 990717144 is 2 × 2 × 2 × 3 × 59 × 137 × 5107. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 10, 20, 10, 569, 920, 6172, 3231, 93994, 74148, 330, 619881, 8799702, 2788597, 46330892, 5966976, 588935653, 676859105, 633769237, 5265221008

Basic calculations (n = 990717144)

Multiplication

n×y
n×2 1981434288
n×3 2972151432
n×4 3962868576
n×5 4953585720

Division

n÷y
n÷2 495358572
n÷3 330239048
n÷3 247679286
n÷5 198143428.8

Exponentiation

ny
n2 981520459415516736
n3 9.7240914632971E+26
n4 9.6338241225125E+35
n5 9.5443947204539E+44

Nth Root

y√n
2√n 31475.659548292
3√n 996.89609037969
4√n 177.41380878695
5√n 62.978155322222

Divisors of 990717144

1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 137, 177, 236, 274, 354, 411, 472, 548, 708, 822, 1096, 1416, 1644, 3288, 5107, 8083, 10214, 15321, 16166, 20428, 24249, 30642, 32332, 40856, 48498, 61284, 64664, 96996, 122568, 193992, 301313, 602626, 699659, 903939, 1205252, 1399318, 1807878, 2098977, 2410504, 2798636, 3615756, 4197954, 5597272, 7231512, 8395908, 16791816, 41279881, 82559762, 123839643, 165119524, 247679286, 330239048, 495358572, 990717144

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -990717143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 990717144 can be divided by 64 positive divisors. The sum of these divisors (counting 990717144) is 1, the average is 0.015625.

Base conversion 990717144

Base System Value
2 Binary 111011000011010010010011011000
3 Ternary 2120001012122102120
4 Quaternary 323003102103120
5 Quinary 4012110422034
6 Senary 242150301240
8 Octal 7303222330
10 Decimal 990717144
12 Duodecimal 237957820
16 Hexadecimal 3b0d24d8
20 Vigesimal f9bjch4
36 Base36 gdui8o

Cryptographic Hash Functions

md5 caf1e4874b25bd8fad264ff8f7f669b6
sha1 e1a006013517d73e35da5d2e8d44ab1c4e3f0c16
sha256 f0c1ea22e2b3eede792200c4e39abee02ebb15195a9ca3974db8dbe66c32b544
sha512 838d428dd3271c7a014eb1a6f607c7a71eaebf5e4dc7e782c271515c3dac5a90d6a5c24f03ddf1d58cb647d146dc777c19b19ae73b5c87d02774f7d6684717da
ripemd-160 dc5dd68efbbc3f51831bed1caad5997de02cfb17

990717144 as geometric shapes

Circle

Radius = n
Diameter 1981434288
Circumference 6224859402.7517
Area 3.0835374646479E+18

Sphere

Radius = n
Volume 4.0732179071906E+27
Surface area 1.2334149858591E+19
Circumference 6224859402.7517

Square

Length = n
Perimeter 3962868576
Area 981520459415516736
Diagonal 1401085621.5203

Cube

Length = n
Surface area 5889122756493100416
Volume 9.7240914632971E+26
Space diagonal 1715972429.3375

Equilateral Triangle

Length = n
Perimeter 2972151432
Area 4.2501082609401E+17
Altitude 857986214.66877

Triangular Pyramid

Length = n
Surface area 4.2501082609401E+17
Volume 1.1459951690959E+26
Height 467028540.50678