820200942 (number)

820200942 is an even 9-digits composite number following 820200941 and preceding 820200943. In scientific notation, it is written as 8.20200942 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 248545680 positive integers (up to 820200942) that are relatively prime to 820200942.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.20200942 × 10^8
Engineering notation 8.20200942 × 10^6

Prime Factorization of 820200942

Prime Factorization 2 × 3 × 3 × 11 × 4142429

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 273400314
Product of the distinct prime numbers

The prime factorization of 820200942 is 2 × 3 × 3 × 11 × 4142429. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 58, 88, 176, 741, 6923, 1804, 31775, 60853, 949595, 370694, 7216716, 2829672, 86050108, 41775146, 797721420, 588467885, 9352161324, 3922868647

Basic calculations (n = 820200942)

Multiplication

n×y
n×2 1640401884
n×3 2460602826
n×4 3280803768
n×5 4101004710

Division

n÷y
n÷2 410100471
n÷3 273400314
n÷3 205050235.5
n÷5 164040188.4

Exponentiation

ny
n2 672729585257687364
n3 5.5177343953962E+26
n4 4.5256509488098E+35
n5 3.711943171377E+44

Nth Root

y√n
2√n 28639.150511145
3√n 936.06661124673
4√n 169.23105657989
5√n 60.6434712876

Divisors of 820200942

1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 4142429, 8284858, 12427287, 24854574, 37281861, 45566719, 74563722, 91133438, 136700157, 273400314, 410100471, 820200942

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -820200941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 820200942 can be divided by 24 positive divisors. The sum of these divisors (counting 820200942) is 1, the average is 0.041666666666667.

Base conversion 820200942

Base System Value
2 Binary 110000111000110100010111101110
3 Ternary 2010011100112011200
4 Quaternary 300320310113232
5 Quinary 3134432412232
6 Senary 213215430330
8 Octal 6070642756
10 Decimal 820200942
12 Duodecimal 1aa8253a6
16 Hexadecimal 30e345ee
20 Vigesimal cg65272
36 Base36 dkbr3i

Cryptographic Hash Functions

md5 6eb8ac1fdf9d1aff5c5aa3c36711c431
sha1 b802ce81773955f9816b33ec971a9cef09c040cb
sha256 ba55e0b866f737346222dac4e1e555fcd08a706f7f141e78f455cc02d49bde2f
sha512 0f4e90debc8985bf712fe3b30877002bb19177f587ed757ee56012be3e7bbabe1a6659c9b91706a488d6078ce2df996cedc425048fd2a92ba73f99bd60e3d1ba
ripemd-160 8fef3f44fedb91f9fe07c2a7f2b849a785c906ff

820200942 as geometric shapes

Circle

Radius = n
Diameter 1640401884
Circumference 5153474507.7093
Area 2.1134423228981E+18

Sphere

Radius = n
Volume 2.3112631788049E+27
Surface area 8.4537692915922E+18
Circumference 5153474507.7093

Square

Length = n
Perimeter 3280803768
Area 672729585257687364
Diagonal 1159939296.0476

Cube

Length = n
Surface area 4036377511546124184
Volume 5.5177343953962E+26
Space diagonal 1420629703.9599

Equilateral Triangle

Length = n
Perimeter 2460602826
Area 2.9130045535526E+17
Altitude 710314851.97993

Triangular Pyramid

Length = n
Surface area 2.9130045535526E+17
Volume 6.5027123462849E+25
Height 386646432.01586