72049468 (number)

72049468 is an even 8-digits composite number following 72049467 and preceding 72049469. In scientific notation, it is written as 7.2049468 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 33813504 positive integers (up to 72049468) that are relatively prime to 72049468.

Interesting facts

Basic properties

Name

Name seventy-two million forty-nine thousand four hundred sixty-eight

Notation

Scientific notation 7.2049468 × 10^7
Engineering notation 7.2049468 × 10^6

Prime Factorization of 72049468

Prime Factorization 2 × 2 × 17 × 433 × 2447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36024734
Product of the distinct prime numbers

The prime factorization of 72049468 is 2 × 2 × 17 × 433 × 2447. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 85, 12, 81, 863, 9840, 5481, 75168, 74041, 600135, 390036, 300255, 6000760, 54280277, 61137993, 288046893, 676449394, 8831892391, 5328630594

Basic calculations (n = 72049468)

Multiplication

n×y
n×2 144098936
n×3 216148404
n×4 288197872
n×5 360247340

Division

n÷y
n÷2 36024734
n÷3 24016489.333333
n÷3 18012367
n÷5 14409893.6

Exponentiation

ny
n2 5191125839083024
n3 3.7401785502699E+23
n4 2.6947787477195E+31
n5 1.941573751509E+39

Nth Root

y√n
2√n 8488.1958035851
3√n 416.11201834195
4√n 92.131405088521
5√n 37.284313899991

Divisors of 72049468

1, 2, 4, 17, 34, 68, 433, 866, 1732, 2447, 4894, 7361, 9788, 14722, 29444, 41599, 83198, 166396, 1059551, 2119102, 4238204, 18012367, 36024734, 72049468

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 -72049467
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 72049468 can be divided by 24 positive divisors. The sum of these divisors (counting 72049468) is 1, the average is 0.041666666666667.

Base conversion 72049468

Base System Value
2 Binary 100010010110110001100111100
3 Ternary 12000120111021211
4 Quaternary 10102312030330
5 Quinary 121421040333
6 Senary 11052134204
8 Octal 422661474
10 Decimal 72049468
12 Duodecimal 20167364
16 Hexadecimal 44b633c
20 Vigesimal 12a63d8
36 Base36 16w9q4

Cryptographic Hash Functions

md5 bbeb3dcc3b969a7937be4bc845ae0bb3
sha1 0e8033921730557ed10501f2deb0f2371419307b
sha256 cde52047e47c008b9ba5671baf881827f5b74b25e36025ae42f22af18fcd5c4f
sha512 a04ae3a1cb8bacf0233c8b0055b160f088a111e71642c6ddcf66f04e0dd1cbc8f31d5f2256caa61c863c42d81224b82ef3316a7a3667cc5902bf6beeb30755ab
ripemd-160 738cee638f1819c1c50d4fdf504237f9688633de

72049468 as geometric shapes

Circle

Radius = n
Diameter 144098936
Circumference 452700158.72771
Area 1.6308402799923E+16

Sphere

Radius = n
Volume 1.5666823275523E+24
Surface area 6.5233611199694E+16
Circumference 452700158.72771

Square

Length = n
Perimeter 288197872
Area 5191125839083024
Diagonal 101893334.80737

Cube

Length = n
Surface area 31146755034498144
Volume 3.7401785502699E+23
Space diagonal 124793339.23431

Equilateral Triangle

Length = n
Perimeter 216148404
Area 2.2478234254439E+15
Altitude 62396669.617154

Triangular Pyramid

Length = n
Surface area 2.2478234254439E+15
Volume 4.4078426929071E+22
Height 33964444.935789