72671276 (number)

72671276 is an even 8-digits composite number following 72671275 and preceding 72671277. In scientific notation, it is written as 7.2671276 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 34350912 positive integers (up to 72671276) that are relatively prime to 72671276.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-one thousand two hundred seventy-six

Notation

Scientific notation 7.2671276 × 10^7
Engineering notation 7.2671276 × 10^6

Prime Factorization of 72671276

Prime Factorization 2 × 2 × 19 × 1237 × 773

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36335638
Product of the distinct prime numbers

The prime factorization of 72671276 is 2 × 2 × 19 × 1237 × 773. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72671276)

Multiplication

n×y
n×2 145342552
n×3 218013828
n×4 290685104
n×5 363356380

Division

n÷y
n÷2 36335638
n÷3 24223758.666667
n÷3 18167819
n÷5 14534255.2

Exponentiation

ny
n2 5281114355468176
n3 3.8378531891379E+23
n4 2.7890168835532E+31
n5 2.0268141571335E+39

Nth Root

y√n
2√n 8524.7449228701
3√n 417.30564728591
4√n 92.329545232662
5√n 37.348447791444

Divisors of 72671276

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72671275
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72671276 can be divided by 24 positive divisors. The sum of these divisors (counting 72671276) is 1, the average is 0.041666666666667.

Base conversion 72671276

Base System Value
2 Binary 100010101001110000000101100
3 Ternary 12001202002020202
4 Quaternary 10111032000230
5 Quinary 122100440101
6 Senary 11113333032
8 Octal 425160054
10 Decimal 72671276
12 Duodecimal 20407178
16 Hexadecimal 454e02c
20 Vigesimal 12e3i3g
36 Base36 179lik

Cryptographic Hash Functions

md5 161e2a69efc883ad3e4da922da30b1fd
sha1 e4890258617a6f34c34cdbfe9e080f7eb6bec688
sha256 e752e0717a77f43bb209749d0c418a4a93f3a177f79ec7240791af79d0798382
sha512 f241ec575094669f951f408007fa85f509b89ce7503dcedbaf847361edc7746fabdcdf8ec07be888dcdad024d0694e1b6f2858c8143539be03c128f83e98991a
ripemd-160 6036cf0a02b06bce58d0e82c57c8fd7b77d87225

72671276 as geometric shapes

Circle

Radius = n
Diameter 145342552
Circumference 456607093.61719
Area 1.6591110061906E+16

Sphere

Radius = n
Volume 1.6075961846069E+24
Surface area 6.6364440247626E+16
Circumference 456607093.61719

Square

Length = n
Perimeter 290685104
Area 5281114355468176
Diagonal 102772704.11416

Cube

Length = n
Surface area 31686686132809056
Volume 3.8378531891379E+23
Space diagonal 125870342.28286

Equilateral Triangle

Length = n
Perimeter 218013828
Area 2.2867895960631E+15
Altitude 62935171.14143

Triangular Pyramid

Length = n
Surface area 2.2867895960631E+15
Volume 4.5229533587297E+22
Height 34257568.038053