804542142 (number)

804542142 is an even 9-digits composite number following 804542141 and preceding 804542143. In scientific notation, it is written as 8.04542142 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 268107480 positive integers (up to 804542142) that are relatively prime to 804542142.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.04542142 × 10^8
Engineering notation 8.04542142 × 10^6

Prime Factorization of 804542142

Prime Factorization 2 × 3 × 4127 × 32491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 804542142
Product of the distinct prime numbers

The prime factorization of 804542142 is 2 × 3 × 4127 × 32491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 804542142)

Multiplication

n×y
n×2 1609084284
n×3 2413626426
n×4 3218168568
n×5 4022710710

Division

n÷y
n÷2 402271071
n÷3 268180714
n÷3 201135535.5
n÷5 160908428.4

Exponentiation

ny
n2 647288058253948164
n3 5.2077052087865E+26
n4 4.1898183035817E+35
n5 3.3708853925544E+44

Nth Root

y√n
2√n 28364.45208355
3√n 930.07134843984
4√n 168.41749340122
5√n 60.410128493633

Divisors of 804542142

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 -804542141
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 804542142 can be divided by 16 positive divisors. The sum of these divisors (counting 804542142) is 1, the average is 0.0625.

Base conversion 804542142

Base System Value
2 Binary 101111111101000101011010111110
3 Ternary 2002001212222100010
4 Quaternary 233331011122332
5 Quinary 3121430322032
6 Senary 211500044050
8 Octal 5775053276
10 Decimal 804542142
12 Duodecimal 1a5533626
16 Hexadecimal 2ff456be
20 Vigesimal cb87f72
36 Base36 db04ou

Cryptographic Hash Functions

md5 0b0d0170c6c5ab94627b3347821a48e9
sha1 e871a8ae26e65ed8b24b073029b9a2d5829b9c91
sha256 bb6e5c8e380b94198cbafce09f612424bd13c2b6d0d86be5a1c6fb3a8e2f5f12
sha512 eb754d287fe1f65335ea1233500ade38fe3fb3688c35ec2c0574e0375c560a1b2056081e08300262c399cd66f84f0e73c12aac03a5fe8970f50c248aa9e27f97
ripemd-160 dbd361bb93b7910607764ddcf4a01b6bf7769d44

804542142 as geometric shapes

Circle

Radius = n
Diameter 1609084284
Circumference 5055087365.6212
Area 2.033515408567E+18

Sphere

Radius = n
Volume 2.181398456798E+27
Surface area 8.134061634268E+18
Circumference 5055087365.6212

Square

Length = n
Perimeter 3218168568
Area 647288058253948164
Diagonal 1137794408.7171

Cube

Length = n
Surface area 3883728349523688984
Volume 5.2077052087865E+26
Space diagonal 1393507866.7743

Equilateral Triangle

Length = n
Perimeter 2413626426
Area 2.8028395100711E+17
Altitude 696753933.38715

Triangular Pyramid

Length = n
Surface area 2.8028395100711E+17
Volume 6.1373394459224E+25
Height 379264802.9057