642277263 (number)

642277263 is an odd 9-digits composite number following 642277262 and preceding 642277264. In scientific notation, it is written as 6.42277263 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 428125824 positive integers (up to 642277263) that are relatively prime to 642277263.

Interesting facts

Basic properties

Name

Name six hundred forty-two million two hundred seventy-seven thousand two hundred sixty-three

Notation

Scientific notation 6.42277263 × 10^8
Engineering notation 6.42277263 × 10^6

Prime Factorization of 642277263

Prime Factorization 3 × 16657 × 12853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 642277263
Product of the distinct prime numbers

The prime factorization of 642277263 is 3 × 16657 × 12853. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 642277263)

Multiplication

n×y
n×2 1284554526
n×3 1926831789
n×4 2569109052
n×5 3211386315

Division

n÷y
n÷2 321138631.5
n÷3 214092421
n÷3 160569315.75
n÷5 128455452.6

Exponentiation

ny
n2 412520082566771169
n3 2.6495226956352E+26
n4 1.701728185209E+35
n5 1.092981321166E+44

Nth Root

y√n
2√n 25343.189676913
3√n 862.7947940848
4√n 159.19544490001
5√n 57.749005498653

Divisors of 642277263

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 -642277262
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 642277263 can be divided by 8 positive divisors. The sum of these divisors (counting 642277263) is 1, the average is 0.125.

Base conversion 642277263

Base System Value
2 Binary 100110010010000101111110001111
3 Ternary 1122202120001202210
4 Quaternary 212102011332033
5 Quinary 2303410333023
6 Senary 143422121503
8 Octal 4622057617
10 Decimal 642277263
12 Duodecimal 15b120293
16 Hexadecimal 26485f8f
20 Vigesimal a0e4d33
36 Base36 ame8b3

Cryptographic Hash Functions

md5 fe56898c4fcbb87738d83b28858dcf20
sha1 0393b86ea3d4dac2edd13eabd966312d60e0a450
sha256 05ea4a90e028284fdc1fddc456e9653a85c6a835fcc3ef61b53339383370628c
sha512 ac75eadf1876d4fe338f199632a52b8da1ede2069bb899a7ded6bffff75728962a71025d3551489ea5a13ec700f04deff430d52319c1d4ec71b2377e002d8a61
ripemd-160 97e19f8cd4d2de88130484716ae5e94d36d72424

642277263 as geometric shapes

Circle

Radius = n
Diameter 1284554526
Circumference 4035547062.0171
Area 1.29597006085E+18

Sphere

Radius = n
Volume 1.1098294714836E+27
Surface area 5.1838802434001E+18
Circumference 4035547062.0171

Square

Length = n
Perimeter 2569109052
Area 412520082566771169
Diagonal 908317216.13847

Cube

Length = n
Surface area 2475120495400627014
Volume 2.6495226956352E+26
Space diagonal 1112456852.0623

Equilateral Triangle

Length = n
Perimeter 1926831789
Area 1.7862643553704E+17
Altitude 556228426.03114

Triangular Pyramid

Length = n
Surface area 1.7862643553704E+17
Volume 3.1224924416522E+25
Height 302772405.37949