820303669 (number)

820303669 is an odd 9-digits composite number following 820303668 and preceding 820303670. In scientific notation, it is written as 8.20303669 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 772050240 positive integers (up to 820303669) that are relatively prime to 820303669.

Interesting facts

Basic properties

Name

Name eight hundred twenty million three hundred three thousand six hundred sixty-nine

Notation

Scientific notation 8.20303669 × 10^8
Engineering notation 8.20303669 × 10^6

Prime Factorization of 820303669

Prime Factorization 17 × 17 × 2838421

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 48253157
Product of the distinct prime numbers

The prime factorization of 820303669 is 17 × 17 × 2838421. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 5, 91, 326, 293, 9624, 7107, 49803, 12096, 773611, 382775, 1715401, 5754650, 48346855, 52225731, 678182562, 102716123, 4576855970, 9291741903

Basic calculations (n = 820303669)

Multiplication

n×y
n×2 1640607338
n×3 2460911007
n×4 3281214676
n×5 4101518345

Division

n÷y
n÷2 410151834.5
n÷3 273434556.33333
n÷3 205075917.25
n÷5 164060733.8

Exponentiation

ny
n2 672898109374861561
n3 5.5198078798336E+26
n4 4.5279186560026E+35
n5 3.7142682864525E+44

Nth Root

y√n
2√n 28640.943926484
3√n 936.10568919117
4√n 169.23635521508
5√n 60.644990283612

Divisors of 820303669

1, 17, 289, 2838421, 48253157, 820303669

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -820303668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 820303669 can be divided by 6 positive divisors. The sum of these divisors (counting 820303669) is 1, the average is 0.16666666666667.

Base conversion 820303669

Base System Value
2 Binary 110000111001001101011100110101
3 Ternary 2010011112202002101
4 Quaternary 300321031130311
5 Quinary 3134444204134
6 Senary 213221542101
8 Octal 6071153465
10 Decimal 820303669
12 Duodecimal 1aa874931
16 Hexadecimal 30e4d735
20 Vigesimal cg6hj39
36 Base36 dkdyd1

Cryptographic Hash Functions

md5 5ef4aa99780afac445682a68585ca3c0
sha1 c62834c1e863cedd72ee9253bd1b886ac3e1b0dd
sha256 826b0c1fd8f8983ad960418e3b1995e9901fe829a4b30164b0517347dc411590
sha512 9fc1978677da82613015a8b8788a94b66d090ee0b23c852e2bc9bd58bf93f437589dce328ce518d0730ce4185ee922ff3cf87f50bb2a5330c0f4d6353266473c
ripemd-160 b1a0492dadaf269cf609a2924ed1178a8edd94cf

820303669 as geometric shapes

Circle

Radius = n
Diameter 1640607338
Circumference 5154119960.4863
Area 2.1139717570265E+18

Sphere

Radius = n
Volume 2.312131717935E+27
Surface area 8.4558870281061E+18
Circumference 5154119960.4863

Square

Length = n
Perimeter 3281214676
Area 672898109374861561
Diagonal 1160084573.9642

Cube

Length = n
Surface area 4037388656249169366
Volume 5.5198078798336E+26
Space diagonal 1420807632.3432

Equilateral Triangle

Length = n
Perimeter 2460911007
Area 2.9137342843857E+17
Altitude 710403816.17158

Triangular Pyramid

Length = n
Surface area 2.9137342843857E+17
Volume 6.5051559711288E+25
Height 386694857.98807