72619216 (number)

72619216 is an even 8-digits composite number following 72619215 and preceding 72619217. In scientific notation, it is written as 7.2619216 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 34398432 positive integers (up to 72619216) that are relatively prime to 72619216.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred nineteen thousand two hundred sixteen

Notation

Scientific notation 7.2619216 × 10^7
Engineering notation 7.2619216 × 10^6

Prime Factorization of 72619216

Prime Factorization 2 × 2 × 2 × 2 × 19 × 238879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9077402
Product of the distinct prime numbers

The prime factorization of 72619216 is 2 × 2 × 2 × 2 × 19 × 238879. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 2, 22, 55, 806, 229, 4000, 159, 76330, 5532, 431235, 680691, 558552, 6210043, 68181574, 1305487, 716833258, 656491295, 6693310147, 3754305099

Basic calculations (n = 72619216)

Multiplication

n×y
n×2 145238432
n×3 217857648
n×4 290476864
n×5 363096080

Division

n÷y
n÷2 36309608
n÷3 24206405.333333
n÷3 18154804
n÷5 14523843.2

Exponentiation

ny
n2 5273550532454656
n3 3.8296110520324E+23
n4 2.7810335218353E+31
n5 2.019564740254E+39

Nth Root

y√n
2√n 8521.6909120198
3√n 417.20597415046
4√n 92.31300510773
5√n 37.343095146778

Divisors of 72619216

1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 238879, 477758, 955516, 1911032, 3822064, 4538701, 9077402, 18154804, 36309608, 72619216

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72619215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72619216 can be divided by 20 positive divisors. The sum of these divisors (counting 72619216) is 1, the average is 0.05.

Base conversion 72619216

Base System Value
2 Binary 100010101000001010011010000
3 Ternary 12001122102211121
4 Quaternary 10111001103100
5 Quinary 122042303331
6 Senary 11112252024
8 Octal 425012320
10 Decimal 72619216
12 Duodecimal 203a1014
16 Hexadecimal 45414d0
20 Vigesimal 12dh80g
36 Base36 178hcg

Cryptographic Hash Functions

md5 138ebabb8f5aa5b85f33fb3bf81a1e8b
sha1 e531e7c16683e0966346d4d2c9a105e469f18d68
sha256 dddb4fbe9aaf92b3f244433a10b529730b0d81ca4195ccd43c9eade5c267d504
sha512 492d9c6762dd38bf5895f77651d91ec7402d785a8cfd354e8dd96224ea62e3c1d44e8a53217ddeeaa7fd34d960a7e2d3a211c687771e54064649af0a45ccd5cc
ripemd-160 731090adeaf5062f13b3f6d4be7fbd4b168d8b2a

72619216 as geometric shapes

Circle

Radius = n
Diameter 145238432
Circumference 456279990.9901
Area 1.6567347611094E+16

Sphere

Radius = n
Volume 1.6041437262895E+24
Surface area 6.6269390444376E+16
Circumference 456279990.9901

Square

Length = n
Perimeter 290476864
Area 5273550532454656
Diagonal 102699080.1561

Cube

Length = n
Surface area 31641303194727936
Volume 3.8296110520324E+23
Space diagonal 125780171.71782

Equilateral Triangle

Length = n
Perimeter 217857648
Area 2.2835143646233E+15
Altitude 62890085.858909

Triangular Pyramid

Length = n
Surface area 2.2835143646233E+15
Volume 4.5132399069984E+22
Height 34233026.7187