990802764 (number)

990802764 is an even 9-digits composite number following 990802763 and preceding 990802765. In scientific notation, it is written as 9.90802764 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 283086432 positive integers (up to 990802764) that are relatively prime to 990802764.

Interesting facts

Basic properties

Name

Name nine hundred ninety million eight hundred two thousand seven hundred sixty-four

Notation

Scientific notation 9.90802764 × 10^8
Engineering notation 9.90802764 × 10^6

Prime Factorization of 990802764

Prime Factorization 2 × 2 × 9 × 7 × 3931757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 495401382
Product of the distinct prime numbers

The prime factorization of 990802764 is 2 × 2 × 9 × 7 × 3931757. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 99, 67, 489, 853, 822, 9610, 75297, 54955, 49497, 526683, 938430, 2685536, 50445810, 22933920, 626776570, 99872887, 2902965860, 2659409529

Basic calculations (n = 990802764)

Multiplication

n×y
n×2 1981605528
n×3 2972408292
n×4 3963211056
n×5 4954013820

Division

n÷y
n÷2 495401382
n÷3 330267588
n÷3 247700691
n÷5 198160552.8

Exponentiation

ny
n2 981690117150039696
n3 9.7266128146374E+26
n4 9.6371548611006E+35
n5 9.5485196734745E+44

Nth Root

y√n
2√n 31477.019617492
3√n 996.92480755191
4√n 177.41764178765
5√n 62.979243827311

Divisors of 990802764

1, 2, 4, 7, 9, 14, 18, 28, 36, 63, 126, 252, 3931757, 7863514, 15727028, 27522299, 35385813, 55044598, 70771626, 110089196, 141543252, 247700691, 495401382, 990802764

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -990802763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 990802764 can be divided by 24 positive divisors. The sum of these divisors (counting 990802764) is 1, the average is 0.041666666666667.

Base conversion 990802764

Base System Value
2 Binary 111011000011100111001101001100
3 Ternary 2120001100222212200
4 Quaternary 323003213031030
5 Quinary 4012121142024
6 Senary 242152201500
8 Octal 7303471514
10 Decimal 990802764
12 Duodecimal 237999290
16 Hexadecimal 3b0e734c
20 Vigesimal f9ca6i4
36 Base36 gdwcb0

Cryptographic Hash Functions

md5 c072001e3f0264a73fbccec7f0a11b74
sha1 f8af3387f41cd61bc21a1d8437c08eb7ef4f6c18
sha256 183e79011b74481f307b14e3f09f59c8538e18e517c81df221f2e47c5bfb2776
sha512 930e2b55cd5154e91c1e680680ed1a58a9aa3774affb62720c4f37f9d6f35b292e161112607798f7470c360cf5d254717321f321655cc0741ceea436be02a513
ripemd-160 f7892d8a9ebe7e781607d947a6796b5f6831087a

990802764 as geometric shapes

Circle

Radius = n
Diameter 1981605528
Circumference 6225397369.0777
Area 3.0840704601403E+18

Sphere

Radius = n
Volume 4.0742740483703E+27
Surface area 1.2336281840561E+19
Circumference 6225397369.0777

Square

Length = n
Perimeter 3963211056
Area 981690117150039696
Diagonal 1401206706.4855

Cube

Length = n
Surface area 5890140702900238176
Volume 9.7266128146374E+26
Space diagonal 1716120727.5277

Equilateral Triangle

Length = n
Perimeter 2972408292
Area 4.2508429004803E+17
Altitude 858060363.76384

Triangular Pyramid

Length = n
Surface area 4.2508429004803E+17
Volume 1.146292313201E+26
Height 467068902.16185