72205764 (number)

72205764 is an even 8-digits composite number following 72205763 and preceding 72205765. In scientific notation, it is written as 7.2205764 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 24048864 positive integers (up to 72205764) that are relatively prime to 72205764.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred five thousand seven hundred sixty-four

Notation

Scientific notation 7.2205764 × 10^7
Engineering notation 7.2205764 × 10^6

Prime Factorization of 72205764

Prime Factorization 2 × 2 × 3 × 2719 × 2213

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36102882
Product of the distinct prime numbers

The prime factorization of 72205764 is 2 × 2 × 3 × 2719 × 2213. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 18, 19, 302, 112, 8276, 88, 64452, 91380, 757797, 456965, 4653218, 666206, 74310007, 54023171, 231296023, 286139769, 1357369341, 1398547640

Basic calculations (n = 72205764)

Multiplication

n×y
n×2 144411528
n×3 216617292
n×4 288823056
n×5 361028820

Division

n÷y
n÷2 36102882
n÷3 24068588
n÷3 18051441
n÷5 14441152.8

Exponentiation

ny
n2 5213672354823696
n3 3.7645719562572E+23
n4 2.7182379423453E+31
n5 1.9627244736083E+39

Nth Root

y√n
2√n 8497.3974839359
3√n 416.41268987913
4√n 92.181329367372
5√n 37.300475960158

Divisors of 72205764

1, 2, 3, 4, 6, 12, 2213, 2719, 4426, 5438, 6639, 8157, 8852, 10876, 13278, 16314, 26556, 32628, 6017147, 12034294, 18051441, 24068588, 36102882, 72205764

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 -72205763
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 72205764 can be divided by 24 positive divisors. The sum of these divisors (counting 72205764) is 1, the average is 0.041666666666667.

Base conversion 72205764

Base System Value
2 Binary 100010011011100010111000100
3 Ternary 12000212102200120
4 Quaternary 10103130113010
5 Quinary 121441041024
6 Senary 11055341540
8 Octal 423342704
10 Decimal 72205764
12 Duodecimal 202218b0
16 Hexadecimal 44dc5c4
20 Vigesimal 12b5e84
36 Base36 16zmbo

Cryptographic Hash Functions

md5 f43f4b7c1ab64abfc8c37578e4f67e16
sha1 18021eaa3b4b4d16dd3343414b84d2a83e359338
sha256 8c22b03eb5d9f12d9096a32e7227a625c24f44eeb9b2bf5df972a5dbaf371407
sha512 4ae4ee7d095cdc3439ff734c40152d4f6bc0977b1f2cdac82bf064d2ea96480636c6e091ac8007c7a6f0079cb97d90f69844f7872469a83c3d842802e38c298b
ripemd-160 9c243f55d475bbbb1ca4d11324661f9f934a09c3

72205764 as geometric shapes

Circle

Radius = n
Diameter 144411528
Circumference 453682195.45848
Area 1.6379234768138E+16

Sphere

Radius = n
Volume 1.5769002135584E+24
Surface area 6.5516939072553E+16
Circumference 453682195.45848

Square

Length = n
Perimeter 288823056
Area 5213672354823696
Diagonal 102114370.73031

Cube

Length = n
Surface area 31282034128942176
Volume 3.7645719562572E+23
Space diagonal 125064051.84733

Equilateral Triangle

Length = n
Perimeter 216617292
Area 2.257586353143E+15
Altitude 62532025.923664

Triangular Pyramid

Length = n
Surface area 2.257586353143E+15
Volume 4.436590597557E+22
Height 34038123.57677