72364778 (number)

72364778 is an even 8-digits composite number following 72364777 and preceding 72364779. In scientific notation, it is written as 7.2364778 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 36140256 positive integers (up to 72364778) that are relatively prime to 72364778.

Interesting facts

Basic properties

Name

Name seventy-two million three hundred sixty-four thousand seven hundred seventy-eight

Notation

Scientific notation 7.2364778 × 10^7
Engineering notation 7.2364778 × 10^6

Prime Factorization of 72364778

Prime Factorization 2 × 877 × 41257

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72364778
Product of the distinct prime numbers

The prime factorization of 72364778 is 2 × 877 × 41257. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72364778)

Multiplication

n×y
n×2 144729556
n×3 217094334
n×4 289459112
n×5 361823890

Division

n÷y
n÷2 36182389
n÷3 24121592.666667
n÷3 18091194.5
n÷5 14472955.6

Exponentiation

ny
n2 5236661094989284
n3 3.7894981760014E+23
n4 2.7422619423774E+31
n5 1.9844317667799E+39

Nth Root

y√n
2√n 8506.7489677314
3√n 416.71814517743
4√n 92.23203872696
5√n 37.316890383623

Divisors of 72364778

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 -72364777
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 72364778 can be divided by 8 positive divisors. The sum of these divisors (counting 72364778) is 1, the average is 0.125.

Base conversion 72364778

Base System Value
2 Binary 100010100000011001011101010
3 Ternary 12001011111210222
4 Quaternary 10110003023222
5 Quinary 122011133103
6 Senary 11103010042
8 Octal 424031352
10 Decimal 72364778
12 Duodecimal 20299922
16 Hexadecimal 45032ea
20 Vigesimal 12c5bii
36 Base36 17310q

Cryptographic Hash Functions

md5 05f6e59ac3f27deb351f0d0b9576fa40
sha1 b5380f5f02ed4cb52720286264e55304eb2474ec
sha256 d3d7e55b2f91718f200b70947e48efe6ec14f45d4025cc0c55488c4cd72bc4d8
sha512 0b4b56b34d4689e432609c61e19c0e188931c2a3b34f76a46e87601bf9ab8aba3db1a25ccf94ff13945ed31e8ae8f2ca15d7c119eb86da994b3f20a6fb4b239a
ripemd-160 e7ff3fe7058cef510e25a83704da140087516d24

72364778 as geometric shapes

Circle

Radius = n
Diameter 144729556
Circumference 454681309.88691
Area 1.6451456025358E+16

Sphere

Radius = n
Volume 1.587341284069E+24
Surface area 6.5805824101431E+16
Circumference 454681309.88691

Square

Length = n
Perimeter 289459112
Area 5236661094989284
Diagonal 102339250.48572

Cube

Length = n
Surface area 31419966569935704
Volume 3.7894981760014E+23
Space diagonal 125339472.17444

Equilateral Triangle

Length = n
Perimeter 217094334
Area 2.2675407696352E+15
Altitude 62669736.087221

Triangular Pyramid

Length = n
Surface area 2.2675407696352E+15
Volume 4.465966429241E+22
Height 34113083.495239