999748427 (number)

999748427 is an odd 9-digits composite number following 999748426 and preceding 999748428. In scientific notation, it is written as 9.99748427 × 10^8. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 940939680 positive integers (up to 999748427) that are relatively prime to 999748427.

Interesting facts

Basic properties

Name

Name nine hundred ninety-nine million seven hundred forty-eight thousand four hundred twenty-seven

Notation

Scientific notation 9.99748427 × 10^8
Engineering notation 9.99748427 × 10^6

Prime Factorization of 999748427

Prime Factorization 17 × 58808731

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 999748427
Product of the distinct prime numbers

The prime factorization of 999748427 is 17 × 58808731. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 999748427)

Multiplication

n×y
n×2 1999496854
n×3 2999245281
n×4 3998993708
n×5 4998742135

Division

n÷y
n÷2 499874213.5
n÷3 333249475.66667
n÷3 249937106.75
n÷5 199949685.4

Exponentiation

ny
n2 999496917288974329
n3 9.99245470851E+26
n4 9.9899408767016E+35
n5 9.9874276773055E+44

Nth Root

y√n
2√n 31618.798633092
3√n 999.91613530024
4√n 177.81675577147
5√n 63.09255949187

Divisors of 999748427

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 -999748426
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 999748427 can be divided by 4 positive divisors. The sum of these divisors (counting 999748427) is 1, the average is 0.25.

Base conversion 999748427

Base System Value
2 Binary 111011100101101111001101001011
3 Ternary 2120200012111000112
4 Quaternary 323211233031023
5 Quinary 4021413422202
6 Senary 243112024535
8 Octal 7345571513
10 Decimal 999748427
12 Duodecimal 23a99214b
16 Hexadecimal 3b96f34b
20 Vigesimal fc88b17
36 Base36 gj82tn

Cryptographic Hash Functions

md5 50010537336f96aca9980638476f7838
sha1 5957d174853719e7b0c2cf176ba47bc12d8ec7e6
sha256 ced7816183fc6800a48911799d5f2b5d53fc02fb47c50088462e21e310418ca9
sha512 0c502ba33d5185319fa6f4eb2281dfdc744648b80438668b95c1aa4823d102113cb44b0da90ec37ac46bb32a62eb76b6f33d2b27e089c6cee486da5065d3ebb9
ripemd-160 a8565f4b8523434157fe74f2e5617cc60e3d557c

999748427 as geometric shapes

Circle

Radius = n
Diameter 1999496854
Circumference 6281604627.4023
Area 3.1400121726407E+18

Sphere

Radius = n
Volume 4.1856296404778E+27
Surface area 1.2560048690563E+19
Circumference 6281604627.4023

Square

Length = n
Perimeter 3998993708
Area 999496917288974329
Diagonal 1413857784.4246

Cube

Length = n
Surface area 5996981503733845974
Volume 9.99245470851E+26
Space diagonal 1731615070.3511

Equilateral Triangle

Length = n
Perimeter 2999245281
Area 4.3279486068824E+17
Altitude 865807535.17553

Triangular Pyramid

Length = n
Surface area 4.3279486068824E+17
Volume 1.1776220808478E+26
Height 471285928.14152