620432842 (number)

620432842 is an even 9-digits composite number following 620432841 and preceding 620432843. In scientific notation, it is written as 6.20432842 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 309833100 positive integers (up to 620432842) that are relatively prime to 620432842.

Interesting facts

Basic properties

Name

Name six hundred twenty million four hundred thirty-two thousand eight hundred forty-two

Notation

Scientific notation 6.20432842 × 10^8
Engineering notation 6.20432842 × 10^6

Prime Factorization of 620432842

Prime Factorization 2 × 811 × 382511

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 620432842
Product of the distinct prime numbers

The prime factorization of 620432842 is 2 × 811 × 382511. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 56, 47, 719, 639, 8181, 7186, 9892, 54032, 506624, 741962, 4798450, 8590586, 76484979, 78666217, 3665011, 380610222, 2695472252, 7078554838

Basic calculations (n = 620432842)

Multiplication

n×y
n×2 1240865684
n×3 1861298526
n×4 2481731368
n×5 3102164210

Division

n÷y
n÷2 310216421
n÷3 206810947.33333
n÷3 155108210.5
n÷5 124086568.4

Exponentiation

ny
n2 384936911432196964
n3 2.3882750195058E+26
n4 1.4817642578296E+35
n5 9.1933520965923E+43

Nth Root

y√n
2√n 24908.489356041
3√n 852.90028506917
4√n 157.82423564219
5√n 57.350730721693

Divisors of 620432842

1, 2, 811, 1622, 382511, 765022, 310216421, 620432842

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -620432841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 620432842 can be divided by 8 positive divisors. The sum of these divisors (counting 620432842) is 1, the average is 0.125.

Base conversion 620432842

Base System Value
2 Binary 100100111110110000110111001010
3 Ternary 1121020110020212011
4 Quaternary 210332300313022
5 Quinary 2232312322332
6 Senary 141322010134
8 Octal 4476606712
10 Decimal 620432842
12 Duodecimal 15394694a
16 Hexadecimal 24fb0dca
20 Vigesimal 9dhe222
36 Base36 a9e11m

Cryptographic Hash Functions

md5 aa1be96cf48aebbfd913a95ab280330c
sha1 84811c2a22b1d060ae0fe66e14d2aadafa6c303b
sha256 a39413a60320baa0fc428f450e57b05643ec65c8f7f37d2cfb5c939c65f37fb3
sha512 e4b645091c49373815f0437733ef5dea6f71eed43a3a5f063f5186ffa370b79b13f5f8e5ac996fa3276f085d3a29c6855a8fa9e020314b9d40772a9474c555c9
ripemd-160 5773b7051876f0b1f774e6ef860a414585e003f8

620432842 as geometric shapes

Circle

Radius = n
Diameter 1240865684
Circumference 3898294516.9461
Area 1.2093149730509E+18

Sphere

Radius = n
Volume 1.0003983008042E+27
Surface area 4.8372598922037E+18
Circumference 3898294516.9461

Square

Length = n
Perimeter 2481731368
Area 384936911432196964
Diagonal 877424539.69808

Cube

Length = n
Surface area 2309621468593181784
Volume 2.3882750195058E+26
Space diagonal 1074621205.0284

Equilateral Triangle

Length = n
Perimeter 1861298526
Area 1.666825720773E+17
Altitude 537310602.51418

Triangular Pyramid

Length = n
Surface area 1.666825720773E+17
Volume 2.8146091027183E+25
Height 292474846.56603