642000273 (number)

642000273 is an odd 9-digits composite number following 642000272 and preceding 642000274. In scientific notation, it is written as 6.42000273 × 10^8. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 424920768 positive integers (up to 642000273) that are relatively prime to 642000273.

Interesting facts

Basic properties

Name

Name six hundred forty-two million two hundred seventy-three

Notation

Scientific notation 6.42000273 × 10^8
Engineering notation 6.42000273 × 10^6

Prime Factorization of 642000273

Prime Factorization 3 × 139 × 1539569

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 642000273
Product of the distinct prime numbers

The prime factorization of 642000273 is 3 × 139 × 1539569. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 28, 62, 560, 427, 4975, 7051, 74573, 7787, 426382, 806716, 3059952, 7333907, 73061354, 41760058, 827840572, 377652288, 2334232033, 4303276360

Basic calculations (n = 642000273)

Multiplication

n×y
n×2 1284000546
n×3 1926000819
n×4 2568001092
n×5 3210001365

Division

n÷y
n÷2 321000136.5
n÷3 214000091
n÷3 160500068.25
n÷5 128400054.6

Exponentiation

ny
n2 412164350532074529
n3 2.6460962556246E+26
n4 1.6987945184953E+35
n5 1.0906265446449E+44

Nth Root

y√n
2√n 25337.724305865
3√n 862.67074594798
4√n 159.17827837323
5√n 57.744023644852

Divisors of 642000273

1, 3, 139, 417, 1539569, 4618707, 214000091, 642000273

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 -642000272
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 642000273 can be divided by 8 positive divisors. The sum of these divisors (counting 642000273) is 1, the average is 0.125.

Base conversion 642000273

Base System Value
2 Binary 100110010001000010010110010001
3 Ternary 1122202000222210220
4 Quaternary 212101002112101
5 Quinary 2303323002043
6 Senary 143412143253
8 Octal 4621022621
10 Decimal 642000273
12 Duodecimal 15b007b29
16 Hexadecimal 26442591
20 Vigesimal a0ca0dd
36 Base36 am8akx

Cryptographic Hash Functions

md5 b7069a6a0763ac02694c3fd8a1a944f0
sha1 31b7c5e89f5ee94bc7f82263581f5c5c5b959973
sha256 84e500368d10fddfd114251be6c52dc3d2960b190c20cd07301809792a418988
sha512 84a9d5cee23ae4ba0eba50a99b0f6048568c671bb5c2cb3d162619af2a842117b7073e3c7d431e723d4e385da4127862bcd1c1ca9dd60fdcefbd3cfd30606fa2
ripemd-160 ed7452917d2846dfdf63ca9b51506df0854ee98a

642000273 as geometric shapes

Circle

Radius = n
Diameter 1284000546
Circumference 4033806682.5189
Area 1.2948524957032E+18

Sphere

Radius = n
Volume 1.1083942076482E+27
Surface area 5.1794099828127E+18
Circumference 4033806682.5189

Square

Length = n
Perimeter 2568001092
Area 412164350532074529
Diagonal 907925493.12383

Cube

Length = n
Surface area 2472986103192447174
Volume 2.6460962556246E+26
Space diagonal 1111977091.3091

Equilateral Triangle

Length = n
Perimeter 1926000819
Area 1.7847239904755E+17
Altitude 555988545.65454

Triangular Pyramid

Length = n
Surface area 1.7847239904755E+17
Volume 3.1184543433741E+25
Height 302641831.04128