990872752 (number)

990872752 is an even 9-digits composite number following 990872751 and preceding 990872753. In scientific notation, it is written as 9.90872752 × 10^8. The sum of its digits is 49. It has a total of 7 prime factors and 40 positive divisors. There are 472006656 positive integers (up to 990872752) that are relatively prime to 990872752.

Interesting facts

Basic properties

Name

Name nine hundred ninety million eight hundred seventy-two thousand seven hundred fifty-two

Notation

Scientific notation 9.90872752 × 10^8
Engineering notation 9.90872752 × 10^6

Prime Factorization of 990872752

Prime Factorization 2 × 2 × 2 × 2 × 23 × 257 × 10477

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 123859094
Product of the distinct prime numbers

The prime factorization of 990872752 is 2 × 2 × 2 × 2 × 23 × 257 × 10477. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 990872752)

Multiplication

n×y
n×2 1981745504
n×3 2972618256
n×4 3963491008
n×5 4954363760

Division

n÷y
n÷2 495436376
n÷3 330290917.33333
n÷3 247718188
n÷5 198174550.4

Exponentiation

ny
n2 981828810656053504
n3 9.7286741560765E+26
n4 9.6398781343428E+35
n5 9.5518925759209E+44

Nth Root

y√n
2√n 31478.131329544
3√n 996.94828048153
4√n 177.42077479693
5√n 62.980133543598

Divisors of 990872752

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -990872751
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 990872752 can be divided by 40 positive divisors. The sum of these divisors (counting 990872752) is 1, the average is 0.025.

Base conversion 990872752

Base System Value
2 Binary 111011000011111000010010110000
3 Ternary 2120001111112212211
4 Quaternary 323003320102300
5 Quinary 4012130412002
6 Senary 242153501504
8 Octal 7303702260
10 Decimal 990872752
12 Duodecimal 237a11894
16 Hexadecimal 3b0f84b0
20 Vigesimal f9cj1hc
36 Base36 gdxub4

Cryptographic Hash Functions

md5 06f8816347107ba77c6db67d196bd6f6
sha1 960304a8abc3dd726e263e752147331b32abd838
sha256 eada544a37b3d244b7c7499e0a9978af4d64a73c801c15a8bd8b7dd2312b4696
sha512 4f943af2bdea2fd214936b3ceb62e2e315191110c7d1fe7e3e95fbd50ac10c02244b7afa55e24729f0fd268ff4f849992d4204910b5f7a1f52c1324568fd1e12
ripemd-160 bb72741938771a62392bc28c7174b900524b6d43

990872752 as geometric shapes

Circle

Radius = n
Diameter 1981745504
Circumference 6225837116.651
Area 3.0845061786399E+18

Sphere

Radius = n
Volume 4.0751375010532E+27
Surface area 1.2338024714559E+19
Circumference 6225837116.651

Square

Length = n
Perimeter 3963491008
Area 981828810656053504
Diagonal 1401305684.4644

Cube

Length = n
Surface area 5890972863936321024
Volume 9.7286741560765E+26
Space diagonal 1716241950.2996

Equilateral Triangle

Length = n
Perimeter 2972618256
Area 4.251443460978E+17
Altitude 858120975.1498

Triangular Pyramid

Length = n
Surface area 4.251443460978E+17
Volume 1.1465352446193E+26
Height 467101894.82145