628442008 (number)

628442008 is an even 9-digits composite number following 628442007 and preceding 628442009. In scientific notation, it is written as 6.28442008 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 307687680 positive integers (up to 628442008) that are relatively prime to 628442008.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.28442008 × 10^8
Engineering notation 6.28442008 × 10^6

Prime Factorization of 628442008

Prime Factorization 2 × 2 × 2 × 14213 × 5527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157110502
Product of the distinct prime numbers

The prime factorization of 628442008 is 2 × 2 × 2 × 14213 × 5527. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 33, 64, 150, 356, 1645, 5283, 85284, 5779, 499590, 365964, 4126500, 6365217, 91828665, 88919549, 169961634, 228844699, 6358468122, 1898302536

Basic calculations (n = 628442008)

Multiplication

n×y
n×2 1256884016
n×3 1885326024
n×4 2513768032
n×5 3142210040

Division

n÷y
n÷2 314221004
n÷3 209480669.33333
n÷3 157110502
n÷5 125688401.6

Exponentiation

ny
n2 394939357419072064
n3 2.4819648281467E+26
n4 1.5597709603859E+35
n5 9.80225594365E+43

Nth Root

y√n
2√n 25068.745640738
3√n 856.5546344399
4√n 158.33112656941
5√n 57.498040114111

Divisors of 628442008

1, 2, 4, 8, 5527, 11054, 14213, 22108, 28426, 44216, 56852, 113704, 78555251, 157110502, 314221004, 628442008

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628442007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628442008 can be divided by 16 positive divisors. The sum of these divisors (counting 628442008) is 1, the average is 0.0625.

Base conversion 628442008

Base System Value
2 Binary 100101011101010100001110011000
3 Ternary 1121210112011100221
4 Quaternary 211131110032120
5 Quinary 2241340121013
6 Senary 142205405424
8 Octal 4535241630
10 Decimal 628442008
12 Duodecimal 156569874
16 Hexadecimal 25754398
20 Vigesimal 9g7f508
36 Base36 ae5oyg

Cryptographic Hash Functions

md5 fcfebf60e08003fdb343b9472555d221
sha1 2b22794665ef4d46000987f64a2f77f6890c32f9
sha256 cbe954f8de3303102b2866d57ccfa090eb8a75e0d6ceda27d8cbdf73aea51bf2
sha512 b13f384451d818c093495554f24e4750aeb6031f074dbc38be4c744f35baa205c4a680ac8e586b1d2f211feef98dc34a0ce219243be09a4628ab1dc39806944e
ripemd-160 576bf6c21f7302125e2042dcd4ba4a1a197d9736

628442008 as geometric shapes

Circle

Radius = n
Diameter 1256884016
Circumference 3948617591.08
Area 1.2407385838812E+18

Sphere

Radius = n
Volume 1.0396429960765E+27
Surface area 4.9629543355249E+18
Circumference 3948617591.08

Square

Length = n
Perimeter 2513768032
Area 394939357419072064
Diagonal 888751210.87858

Cube

Length = n
Surface area 2369636144514432384
Volume 2.4819648281467E+26
Space diagonal 1088493487.4666

Equilateral Triangle

Length = n
Perimeter 1885326024
Area 1.7101375823961E+17
Altitude 544246743.7333

Triangular Pyramid

Length = n
Surface area 1.7101375823961E+17
Volume 2.9250236010817E+25
Height 296250403.62619