804989142 (number)

804989142 is an even 9-digits composite number following 804989141 and preceding 804989143. In scientific notation, it is written as 8.04989142 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 268116576 positive integers (up to 804989142) that are relatively prime to 804989142.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred eighty-nine thousand one hundred forty-two

Notation

Scientific notation 8.04989142 × 10^8
Engineering notation 8.04989142 × 10^6

Prime Factorization of 804989142

Prime Factorization 2 × 9 × 1307 × 34217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 804989142
Product of the distinct prime numbers

The prime factorization of 804989142 is 2 × 9 × 1307 × 34217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 85, 17, 22, 553, 6400, 7155, 38951, 66580, 783552, 199975, 4534432, 132071, 75224642, 58200441, 758218422, 159186130, 8734381144, 2632783477

Basic calculations (n = 804989142)

Multiplication

n×y
n×2 1609978284
n×3 2414967426
n×4 3219956568
n×5 4024945710

Division

n÷y
n÷2 402494571
n÷3 268329714
n÷3 201247285.5
n÷5 160997828.4

Exponentiation

ny
n2 648007518737896164
n3 5.2163901651837E+26
n4 4.1991374434084E+35
n5 3.3802600477094E+44

Nth Root

y√n
2√n 28372.33057047
3√n 930.24356437072
4√n 168.4408815296
5√n 60.416839721511

Divisors of 804989142

1, 2, 9, 18, 1307, 2614, 11763, 23526, 34217, 68434, 307953, 615906, 44721619, 89443238, 402494571, 804989142

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 -804989141
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 804989142 can be divided by 16 positive divisors. The sum of these divisors (counting 804989142) is 1, the average is 0.0625.

Base conversion 804989142

Base System Value
2 Binary 101111111110110010100011010110
3 Ternary 2002002201200111200
4 Quaternary 233332302203112
5 Quinary 3122034123032
6 Senary 211513413330
8 Octal 5776624326
10 Decimal 804989142
12 Duodecimal 1a570a246
16 Hexadecimal 2ffb28d6
20 Vigesimal cbb3ch2
36 Base36 db9pli

Cryptographic Hash Functions

md5 60c92a5c5940dd37dfa0264121a26eda
sha1 38380739cee2d4de29ad2d6cdacd142bdd0bfd45
sha256 5120d5650fbf0804d2cdada657c0057cac48d1ce6f24dcf19891f6e68b1e3ad0
sha512 6aa90cac7c92c1c5560e17c8d03fcbdfea0ec54d5e4cc94125f1941c127b22d879bfae14da4df66d125402b665046735b6fb3db0b521d64f5a9537dbf58b8046
ripemd-160 d8b6c0757231e8888332ebd832421d065d43ad95

804989142 as geometric shapes

Circle

Radius = n
Diameter 1609978284
Circumference 5057895949.4535
Area 2.0357756603379E+18

Sphere

Radius = n
Volume 2.1850364028265E+27
Surface area 8.1431026413517E+18
Circumference 5057895949.4535

Square

Length = n
Perimeter 3219956568
Area 648007518737896164
Diagonal 1138426562.1795

Cube

Length = n
Surface area 3888045112427376984
Volume 5.2163901651837E+26
Space diagonal 1394282093.4853

Equilateral Triangle

Length = n
Perimeter 2414967426
Area 2.8059548653517E+17
Altitude 697141046.74264

Triangular Pyramid

Length = n
Surface area 2.8059548653517E+17
Volume 6.1475747651937E+25
Height 379475520.72649