72632018 (number)

72632018 is an even 8-digits composite number following 72632017 and preceding 72632019. In scientific notation, it is written as 7.2632018 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 36287316 positive integers (up to 72632018) that are relatively prime to 72632018.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred thirty-two thousand eighteen

Notation

Scientific notation 7.2632018 × 10^7
Engineering notation 7.2632018 × 10^6

Prime Factorization of 72632018

Prime Factorization 2 × 1327 × 27367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72632018
Product of the distinct prime numbers

The prime factorization of 72632018 is 2 × 1327 × 27367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 20, 77, 500, 691, 1226, 6601, 68269, 20894, 867193, 747753, 4808726, 7070334, 22276886, 66674679, 271305826, 207031327, 5056581616, 8726266626

Basic calculations (n = 72632018)

Multiplication

n×y
n×2 145264036
n×3 217896054
n×4 290528072
n×5 363160090

Division

n÷y
n÷2 36316009
n÷3 24210672.666667
n÷3 18158004.5
n÷5 14526403.6

Exponentiation

ny
n2 5275410038752324
n3 3.8316367689204E+23
n4 2.7829951076969E+31
n5 2.0213455075615E+39

Nth Root

y√n
2√n 8522.4420209233
3√n 417.23048904403
4√n 92.317073290499
5√n 37.344411692516

Divisors of 72632018

1, 2, 1327, 2654, 27367, 54734, 36316009, 72632018

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 -72632017
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 72632018 can be divided by 8 positive divisors. The sum of these divisors (counting 72632018) is 1, the average is 0.125.

Base conversion 72632018

Base System Value
2 Binary 100010101000100011011010010
3 Ternary 12001200002101202
4 Quaternary 10111010123102
5 Quinary 122043211033
6 Senary 11112431202
8 Octal 425043322
10 Decimal 72632018
12 Duodecimal 203a8502
16 Hexadecimal 45446d2
20 Vigesimal 12dj00i
36 Base36 178r82

Cryptographic Hash Functions

md5 93e094ac35f028bbf42a3ae46bb2b1e9
sha1 e3eb60d701448f287c0c733371182e327885f0e2
sha256 1abf83c24655f79881515f547ebde08f83b45cab35ccf862489e19a855be8536
sha512 66ba24760213036fd21215043fb6728f44ca409f2a341364e91e53f4fbbaf30bc3ddcedf112e92ff778bbe15d8bfa234bf1293d4bb5b57911efa0de5e5bbe008
ripemd-160 4ade1cb6dad9a361c6ec58ca3b772af8cd2a244c

72632018 as geometric shapes

Circle

Radius = n
Diameter 145264036
Circumference 456360428.3284
Area 1.6573189422418E+16

Sphere

Radius = n
Volume 1.6049922565953E+24
Surface area 6.6292757689673E+16
Circumference 456360428.3284

Square

Length = n
Perimeter 290528072
Area 5275410038752324
Diagonal 102717184.91813

Cube

Length = n
Surface area 31652460232513944
Volume 3.8316367689204E+23
Space diagonal 125802345.43226

Equilateral Triangle

Length = n
Perimeter 217896054
Area 2.2843195544695E+15
Altitude 62901172.716129

Triangular Pyramid

Length = n
Surface area 2.2843195544695E+15
Volume 4.5156272372455E+22
Height 34239061.639376