622145428 (number)

622145428 is an even 9-digits composite number following 622145427 and preceding 622145429. In scientific notation, it is written as 6.22145428 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 310609152 positive integers (up to 622145428) that are relatively prime to 622145428.

Interesting facts

Basic properties

Name

Name six hundred twenty-two million one hundred forty-five thousand four hundred twenty-eight

Notation

Scientific notation 6.22145428 × 10^8
Engineering notation 6.22145428 × 10^6

Prime Factorization of 622145428

Prime Factorization 2 × 2 × 673 × 231109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 311072714
Product of the distinct prime numbers

The prime factorization of 622145428 is 2 × 2 × 673 × 231109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 20, 9, 260, 990, 7405, 497, 69869, 18584, 927681, 329440, 9002126, 552747, 32365204, 42007037, 188816134, 268358423, 4204268276, 4210976083

Basic calculations (n = 622145428)

Multiplication

n×y
n×2 1244290856
n×3 1866436284
n×4 2488581712
n×5 3110727140

Division

n÷y
n÷2 311072714
n÷3 207381809.33333
n÷3 155536357
n÷5 124429085.6

Exponentiation

ny
n2 387064933581303184
n3 2.4081067876673E+26
n4 1.498192628083E+35
n5 9.3209369382513E+43

Nth Root

y√n
2√n 24942.843222055
3√n 853.68432006536
4√n 157.93303397977
5√n 57.382356962693

Divisors of 622145428

1, 2, 4, 673, 1346, 2692, 231109, 462218, 924436, 155536357, 311072714, 622145428

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 -622145427
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 622145428 can be divided by 12 positive divisors. The sum of these divisors (counting 622145428) is 1, the average is 0.083333333333333.

Base conversion 622145428

Base System Value
2 Binary 100101000101010010111110010100
3 Ternary 1121100200021002021
4 Quaternary 211011102332110
5 Quinary 2233232123203
6 Senary 141422422524
8 Octal 4505227624
10 Decimal 622145428
12 Duodecimal 154431a44
16 Hexadecimal 25152f94
20 Vigesimal 9e883b8
36 Base36 aaeqhg

Cryptographic Hash Functions

md5 399316afc92f2b264798a59cb83cb4ec
sha1 31549d599a7921fb4b97ea11b3f1efb3386fab11
sha256 80a44e2a9493a85992b31e3ffe60ac06d69564e87a14dbe1fe83d589dc3c84e6
sha512 1745da0cc3606d67d760747bc4b2df317dfa1093426149b26f43391c5c7681fcddc7cbe5548cb7178fe3c2d5809f763e3be22a7a07acead8a76cc93bedb43698
ripemd-160 89699526d7db8b8bfe13cf3cd2ac378fac806c9e

622145428 as geometric shapes

Circle

Radius = n
Diameter 1244290856
Circumference 3909055012.1386
Area 1.2160003518012E+18

Sphere

Radius = n
Volume 1.008705412426E+27
Surface area 4.864001407205E+18
Circumference 3909055012.1386

Square

Length = n
Perimeter 2488581712
Area 387064933581303184
Diagonal 879846502.04601

Cube

Length = n
Surface area 2322389601487819104
Volume 2.4081067876673E+26
Space diagonal 1077587490.9927

Equilateral Triangle

Length = n
Perimeter 1866436284
Area 1.6760403269777E+17
Altitude 538793745.49634

Triangular Pyramid

Length = n
Surface area 1.6760403269777E+17
Volume 2.8379810656349E+25
Height 293282167.34867