622798421 (number)

622798421 is an odd 9-digits composite number following 622798420 and preceding 622798422. In scientific notation, it is written as 6.22798421 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 528541200 positive integers (up to 622798421) that are relatively prime to 622798421.

Interesting facts

Basic properties

Name

Name six hundred twenty-two million seven hundred ninety-eight thousand four hundred twenty-one

Notation

Scientific notation 6.22798421 × 10^8
Engineering notation 6.22798421 × 10^6

Prime Factorization of 622798421

Prime Factorization 7 × 101 × 880903

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 622798421
Product of the distinct prime numbers

The prime factorization of 622798421 is 7 × 101 × 880903. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 622798421)

Multiplication

n×y
n×2 1245596842
n×3 1868395263
n×4 2491193684
n×5 3113992105

Division

n÷y
n÷2 311399210.5
n÷3 207599473.66667
n÷3 155699605.25
n÷5 124559684.2

Exponentiation

ny
n2 387877873200093241
n3 2.4156972696986E+26
n4 1.5044924451823E+35
n5 9.3699551926595E+43

Nth Root

y√n
2√n 24955.929575954
3√n 853.98288636186
4√n 157.97445861896
5√n 57.394397413165

Divisors of 622798421

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 -622798420
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 622798421 can be divided by 8 positive divisors. The sum of these divisors (counting 622798421) is 1, the average is 0.125.

Base conversion 622798421

Base System Value
2 Binary 100101000111110010011001010101
3 Ternary 1121101220102211012
4 Quaternary 211013302121111
5 Quinary 2233414022141
6 Senary 141444422005
8 Octal 4507623125
10 Decimal 622798421
12 Duodecimal 1546a7905
16 Hexadecimal 251f2655
20 Vigesimal 9ec9g11
36 Base36 aasqc5

Cryptographic Hash Functions

md5 334f7872c05a35f182cc2a86f7cd58bd
sha1 c65923b16b486ae3cb7f09a4c6a966ce7af92a58
sha256 ffb77b1bb6aa20a46d71231ba3c570a0d97de537b0c0164af6b3668b00126ac6
sha512 141fa275907434a4013be5b02b2bbd3a22957b6cf727256117c7847fddcf14fab24fe8d940a52f78cae11ad90448013e4fc6157322bf72efa285ececd3fc1b57
ripemd-160 d3f0bf299c1949f82da1c7f703214b49e79b0a83

622798421 as geometric shapes

Circle

Radius = n
Diameter 1245596842
Circumference 3913157888.1618
Area 1.2185542769354E+18

Sphere

Radius = n
Volume 1.0118849061043E+27
Surface area 4.8742171077418E+18
Circumference 3913157888.1618

Square

Length = n
Perimeter 2491193684
Area 387877873200093241
Diagonal 880769973.60275

Cube

Length = n
Surface area 2327267239200559446
Volume 2.4156972696986E+26
Space diagonal 1078718508.0457

Equilateral Triangle

Length = n
Perimeter 1868395263
Area 1.6795604587858E+17
Altitude 539359254.02284

Triangular Pyramid

Length = n
Surface area 1.6795604587858E+17
Volume 2.8469265344961E+25
Height 293589991.20092