620752942 (number)

620752942 is an even 9-digits composite number following 620752941 and preceding 620752943. In scientific notation, it is written as 6.20752942 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 310159344 positive integers (up to 620752942) that are relatively prime to 620752942.

Interesting facts

Basic properties

Name

Name six hundred twenty million seven hundred fifty-two thousand nine hundred forty-two

Notation

Scientific notation 6.20752942 × 10^8
Engineering notation 6.20752942 × 10^6

Prime Factorization of 620752942

Prime Factorization 2 × 1439 × 215689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 620752942
Product of the distinct prime numbers

The prime factorization of 620752942 is 2 × 1439 × 215689. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 39, 24, 5, 37, 6766, 9266, 87751, 79653, 91845, 68073, 9095286, 4159218, 118824, 8417140, 453779731, 631671874, 3755682127, 9812684933

Basic calculations (n = 620752942)

Multiplication

n×y
n×2 1241505884
n×3 1862258826
n×4 2483011768
n×5 3103764710

Division

n÷y
n÷2 310376471
n÷3 206917647.33333
n÷3 155188235.5
n÷5 124150588.4

Exponentiation

ny
n2 385334215001655364
n3 2.3919734761554E+26
n4 1.4848245725094E+35
n5 9.2170922173911E+43

Nth Root

y√n
2√n 24914.914047614
3√n 853.04693883747
4√n 157.84458827471
5√n 57.356647294853

Divisors of 620752942

1, 2, 1439, 2878, 215689, 431378, 310376471, 620752942

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 -620752941
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 620752942 can be divided by 8 positive divisors. The sum of these divisors (counting 620752942) is 1, the average is 0.125.

Base conversion 620752942

Base System Value
2 Binary 100100111111111111000000101110
3 Ternary 1121021001111221201
4 Quaternary 210333333000232
5 Quinary 2232403043232
6 Senary 141332520114
8 Octal 4477770056
10 Decimal 620752942
12 Duodecimal 153a8003a
16 Hexadecimal 24fff02e
20 Vigesimal 9dje272
36 Base36 a9kw1a

Cryptographic Hash Functions

md5 a2f408aff7deee372340f3d29fb2a96a
sha1 a0b63eba55a92c5b8e2c49ee9d0d22258098d369
sha256 6c487b37f260893527b979696532881e7fa504cc5c5a801beb44e8766fa2346b
sha512 9f75016ade6f4c05a913724fa561eeda399d13b7e9d96af0cd1f8eb09e39a4278d73e64c526bdf335b73d3c06241d86f0f2617dceb1781375e23b996362da47e
ripemd-160 250b9f55cbef7e23f6ced02622dd4e9881efdf76

620752942 as geometric shapes

Circle

Radius = n
Diameter 1241505884
Circumference 3900305764.5629
Area 1.210563139026E+18

Sphere

Radius = n
Volume 1.0019475067029E+27
Surface area 4.842252556104E+18
Circumference 3900305764.5629

Square

Length = n
Perimeter 2483011768
Area 385334215001655364
Diagonal 877877229.4594

Cube

Length = n
Surface area 2312005290009932184
Volume 2.3919734761554E+26
Space diagonal 1075175634.4919

Equilateral Triangle

Length = n
Perimeter 1862258826
Area 1.6685460956938E+17
Altitude 537587817.24593

Triangular Pyramid

Length = n
Surface area 1.6685460956938E+17
Volume 2.8189677756797E+25
Height 292625743.15313