620421607 (number)

620421607 is an odd 9-digits composite number following 620421606 and preceding 620421608. In scientific notation, it is written as 6.20421607 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 572696856 positive integers (up to 620421607) that are relatively prime to 620421607.

Interesting facts

Basic properties

Name

Name six hundred twenty million four hundred twenty-one thousand six hundred seven

Notation

Scientific notation 6.20421607 × 10^8
Engineering notation 6.20421607 × 10^6

Prime Factorization of 620421607

Prime Factorization 13 × 47724739

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 620421607
Product of the distinct prime numbers

The prime factorization of 620421607 is 13 × 47724739. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 95, 56, 599, 584, 9686, 3118, 63172, 80954, 391268, 855758, 528070, 9392976, 78432100, 46629382, 848627044, 979992082, 3390150983, 2206073417

Basic calculations (n = 620421607)

Multiplication

n×y
n×2 1240843214
n×3 1861264821
n×4 2481686428
n×5 3102108035

Division

n÷y
n÷2 310210803.5
n÷3 206807202.33333
n÷3 155105401.75
n÷5 124084321.4

Exponentiation

ny
n2 384922970432462449
n3 2.3881452788692E+26
n4 1.4816569316655E+35
n5 9.192519745666E+43

Nth Root

y√n
2√n 24908.2638295
3√n 852.89513683937
4√n 157.82352115417
5√n 57.350523015046

Divisors of 620421607

1, 13, 47724739, 620421607

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -620421606
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 620421607 can be divided by 4 positive divisors. The sum of these divisors (counting 620421607) is 1, the average is 0.25.

Base conversion 620421607

Base System Value
2 Binary 100100111110101110000111100111
3 Ternary 1121020102200110001
4 Quaternary 210332232013213
5 Quinary 2232311442412
6 Senary 141321442131
8 Octal 4476560747
10 Decimal 620421607
12 Duodecimal 153940347
16 Hexadecimal 24fae1e7
20 Vigesimal 9dhce07
36 Base36 a9dsdj

Cryptographic Hash Functions

md5 462a8d83323e5eff8ed35835eb3cb833
sha1 ceaa6a81bbb024cc526e7d3bdf7cbe18fbb5eb96
sha256 6ee10ea67812c85ecc592875e3e38c4b7d65f94ead7b509d61f0f1a17d1d932f
sha512 e2e1bff5c5ac19fc5679d3a2df9787970f2fc5fbc82154485a0efebfb036091863933bd85f70116f171dde861e44313b243dbe4f5cb703c601df8a87e566e326
ripemd-160 3d34428a2c99a6627b65ec3a0263f875ab945348

620421607 as geometric shapes

Circle

Radius = n
Diameter 1240843214
Circumference 3898223925.3591
Area 1.2092711761086E+18

Sphere

Radius = n
Volume 1.0003439551734E+27
Surface area 4.8370847044343E+18
Circumference 3898223925.3591

Square

Length = n
Perimeter 2481686428
Area 384922970432462449
Diagonal 877408651.00871

Cube

Length = n
Surface area 2309537822594774694
Volume 2.3881452788692E+26
Space diagonal 1074601745.4375

Equilateral Triangle

Length = n
Perimeter 1861264821
Area 1.6667653544734E+17
Altitude 537300872.71877

Triangular Pyramid

Length = n
Surface area 1.6667653544734E+17
Volume 2.8144562019118E+25
Height 292469550.33624