820200946 (number)

820200946 is an even 9-digits composite number following 820200945 and preceding 820200947. In scientific notation, it is written as 8.20200946 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 404319440 positive integers (up to 820200946) that are relatively prime to 820200946.

Interesting facts

Basic properties

Name

Name eight hundred twenty million two hundred thousand nine hundred forty-six

Notation

Scientific notation 8.20200946 × 10^8
Engineering notation 8.20200946 × 10^6

Prime Factorization of 820200946

Prime Factorization 2 × 71 × 71 × 81353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11552126
Product of the distinct prime numbers

The prime factorization of 820200946 is 2 × 71 × 71 × 81353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 51, 44, 692, 628, 4380, 9401, 9667, 96934, 702129, 516347, 3319264, 5893526, 20784855, 39809903, 366004468, 422729322, 5276112271, 1319311141

Basic calculations (n = 820200946)

Multiplication

n×y
n×2 1640401892
n×3 2460602838
n×4 3280803784
n×5 4101004730

Division

n÷y
n÷2 410100473
n÷3 273400315.33333
n÷3 205050236.5
n÷5 164040189.2

Exponentiation

ny
n2 672729591819294916
n3 5.5177344761238E+26
n4 4.5256510370936E+35
n5 3.71194326189E+44

Nth Root

y√n
2√n 28639.150580979
3√n 936.06661276842
4√n 169.23105678622
5√n 60.64347134675

Divisors of 820200946

1, 2, 71, 142, 5041, 10082, 81353, 162706, 5776063, 11552126, 410100473, 820200946

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -820200945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 820200946 can be divided by 12 positive divisors. The sum of these divisors (counting 820200946) is 1, the average is 0.083333333333333.

Base conversion 820200946

Base System Value
2 Binary 110000111000110100010111110010
3 Ternary 2010011100112011211
4 Quaternary 300320310113302
5 Quinary 3134432412241
6 Senary 213215430334
8 Octal 6070642762
10 Decimal 820200946
12 Duodecimal 1aa8253aa
16 Hexadecimal 30e345f2
20 Vigesimal cg65276
36 Base36 dkbr3m

Cryptographic Hash Functions

md5 5fefd370577bb58f17cf55276864cadb
sha1 3ed5bdb4beece147adbbd5e1c0f27d137871bb15
sha256 600300277a06c40e9537fbd5565275a1095c2da8c4675eafc1644755e162488b
sha512 7f86984ed67e8141afc86c24567cf4432ce6543f3867f7dafba5f5604e7fc322f1bccc59d18f17d43332e9478c2349cc57df20254fca7868524e0dc11f100c88
ripemd-160 99e86f1b98c47f97ffa9fe91aceff7fd4b732a24

820200946 as geometric shapes

Circle

Radius = n
Diameter 1640401892
Circumference 5153474532.842
Area 2.113442343512E+18

Sphere

Radius = n
Volume 2.31126321262E+27
Surface area 8.4537693740478E+18
Circumference 5153474532.842

Square

Length = n
Perimeter 3280803784
Area 672729591819294916
Diagonal 1159939301.7044

Cube

Length = n
Surface area 4036377550915769496
Volume 5.5177344761238E+26
Space diagonal 1420629710.8881

Equilateral Triangle

Length = n
Perimeter 2460602838
Area 2.9130045819652E+17
Altitude 710314855.44403

Triangular Pyramid

Length = n
Surface area 2.9130045819652E+17
Volume 6.5027124414232E+25
Height 386646433.90148