990808675 (number)

990808675 is an odd 9-digits composite number following 990808674 and preceding 990808676. In scientific notation, it is written as 9.90808675 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 745149600 positive integers (up to 990808675) that are relatively prime to 990808675.

Interesting facts

Basic properties

Name

Name nine hundred ninety million eight hundred eight thousand six hundred seventy-five

Notation

Scientific notation 9.90808675 × 10^8
Engineering notation 9.90808675 × 10^6

Prime Factorization of 990808675

Prime Factorization 5 × 655 × 19 × 15923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 990808675
Product of the distinct prime numbers

The prime factorization of 990808675 is 5 × 655 × 19 × 15923. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 990808675)

Multiplication

n×y
n×2 1981617350
n×3 2972426025
n×4 3963234700
n×5 4954043375

Division

n÷y
n÷2 495404337.5
n÷3 330269558.33333
n÷3 247702168.75
n÷5 198161735

Exponentiation

ny
n2 981701830455255625
n3 9.7267868987845E+26
n4 9.637384839192E+35
n5 9.5488045029849E+44

Nth Root

y√n
2√n 31477.113511248
3√n 996.92679005574
4√n 177.41790639969
5√n 62.979318972322

Divisors of 990808675

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 -990808674
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 990808675 can be divided by 16 positive divisors. The sum of these divisors (counting 990808675) is 1, the average is 0.0625.

Base conversion 990808675

Base System Value
2 Binary 111011000011101000101001100011
3 Ternary 2120001101021222121
4 Quaternary 323003220221203
5 Quinary 4012121334200
6 Senary 242152245111
8 Octal 7303505143
10 Decimal 990808675
12 Duodecimal 2379a0797
16 Hexadecimal 3b0e8a63
20 Vigesimal f9cb1df
36 Base36 gdwgv7

Cryptographic Hash Functions

md5 709878e0434d1fcab2c62069f302d95b
sha1 9abdf604c39a15bc8df84a6847fd019db878c185
sha256 c19db618f8df579cbe8eace890c2068337c1cadcc5c6645bfb064df30a72424e
sha512 a90697fd2587b5ccdba6ea6f1d1329f8b95d3cc023fb02d15d71c5ceecde44ec1ba33e52f4221773d8d69fe9a5d932f5912cce018fccf38efe1c5eb6533a070b
ripemd-160 c8a9c9646b897c4a99657900fca1fe6a972e2fed

990808675 as geometric shapes

Circle

Radius = n
Diameter 1981617350
Circumference 6225434508.9861
Area 3.0841072585739E+18

Sphere

Radius = n
Volume 4.0743469685673E+27
Surface area 1.2336429034296E+19
Circumference 6225434508.9861

Square

Length = n
Perimeter 3963234700
Area 981701830455255625
Diagonal 1401215065.9019

Cube

Length = n
Surface area 5890210982731533750
Volume 9.7267868987845E+26
Space diagonal 1716130965.68

Equilateral Triangle

Length = n
Perimeter 2972426025
Area 4.2508936205797E+17
Altitude 858065482.84

Triangular Pyramid

Length = n
Surface area 4.2508936205797E+17
Volume 1.1463128292145E+26
Height 467071688.63397