990804752 (number)

990804752 is an even 9-digits composite number following 990804751 and preceding 990804753. In scientific notation, it is written as 9.90804752 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 424630560 positive integers (up to 990804752) that are relatively prime to 990804752.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.90804752 × 10^8
Engineering notation 9.90804752 × 10^6

Prime Factorization of 990804752

Prime Factorization 2 × 2 × 2 × 2 × 7 × 8846471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 123850594
Product of the distinct prime numbers

The prime factorization of 990804752 is 2 × 2 × 2 × 2 × 7 × 8846471. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 1, 49, 95, 154, 379, 9538, 1761, 81617, 5080, 924037, 24593, 9450579, 2122287, 46553295, 93271154, 28533912, 579519029, 7961142860, 2829239125

Basic calculations (n = 990804752)

Multiplication

n×y
n×2 1981609504
n×3 2972414256
n×4 3963219008
n×5 4954023760

Division

n÷y
n÷2 495402376
n÷3 330268250.66667
n÷3 247701188
n÷5 198160950.4

Exponentiation

ny
n2 981694056585781504
n3 9.7266713627535E+26
n4 9.6372322073585E+35
n5 9.5486154671782E+44

Nth Root

y√n
2√n 31477.05119607
3√n 996.92547431266
4√n 177.41773078266
5√n 62.97926910028

Divisors of 990804752

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 8846471, 17692942, 35385884, 61925297, 70771768, 123850594, 141543536, 247701188, 495402376, 990804752

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -990804751
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 990804752 can be divided by 20 positive divisors. The sum of these divisors (counting 990804752) is 1, the average is 0.05.

Base conversion 990804752

Base System Value
2 Binary 111011000011100111101100010000
3 Ternary 2120001101002121022
4 Quaternary 323003213230100
5 Quinary 4012121223002
6 Senary 242152215012
8 Octal 7303475420
10 Decimal 990804752
12 Duodecimal 23799a468
16 Hexadecimal 3b0e7b10
20 Vigesimal f9cabhc
36 Base36 gdwdu8

Cryptographic Hash Functions

md5 1fae70fd1e92acab383b15020c02221d
sha1 05819479e047a7a22d362dbe7c9dc2795d6f20eb
sha256 584e89a4caedf4a388344ff63f21b8dd51fc0736908f58e2aed4a24734ab6ee7
sha512 f27997f20f63bce51c8383033812f3a87193b24ebf2f622333e98f0853c13871a04c956b5a7c837b4ee2786d809ed08db38d24892b7ad8247bc99b093a9b5eb6
ripemd-160 1d213b249e088caf6ff2acf18a0788067356b1f4

990804752 as geometric shapes

Circle

Radius = n
Diameter 1981609504
Circumference 6225409860.0501
Area 3.0840828362427E+18

Sphere

Radius = n
Volume 4.0742985729478E+27
Surface area 1.2336331344971E+19
Circumference 6225409860.0501

Square

Length = n
Perimeter 3963219008
Area 981694056585781504
Diagonal 1401209517.9421

Cube

Length = n
Surface area 5890164339514689024
Volume 9.7266713627535E+26
Space diagonal 1716124170.8447

Equilateral Triangle

Length = n
Perimeter 2972414256
Area 4.2508599587374E+17
Altitude 858062085.42234

Triangular Pyramid

Length = n
Surface area 4.2508599587374E+17
Volume 1.1462992131627E+26
Height 467069839.31404