72089744 (number)

72089744 is an even 8-digits composite number following 72089743 and preceding 72089745. In scientific notation, it is written as 7.2089744 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 35842080 positive integers (up to 72089744) that are relatively prime to 72089744.

Interesting facts

Basic properties

Name

Name seventy-two million eighty-nine thousand seven hundred forty-four

Notation

Scientific notation 7.2089744 × 10^7
Engineering notation 7.2089744 × 10^6

Prime Factorization of 72089744

Prime Factorization 2 × 2 × 2 × 2 × 179 × 25171

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9011218
Product of the distinct prime numbers

The prime factorization of 72089744 is 2 × 2 × 2 × 2 × 179 × 25171. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 9, 98, 69, 217, 827, 9247, 2131, 20281, 52661, 621888, 544204, 6657451, 4755721, 75950473, 39422605, 228847681, 331997872, 6589423006, 5872470732

Basic calculations (n = 72089744)

Multiplication

n×y
n×2 144179488
n×3 216269232
n×4 288358976
n×5 360448720

Division

n÷y
n÷2 36044872
n÷3 24029914.666667
n÷3 18022436
n÷5 14417948.8

Exponentiation

ny
n2 5196931189985536
n3 3.7464543907167E+23
n4 2.7008093793444E+31
n5 1.9470065674974E+39

Nth Root

y√n
2√n 8490.5679433122
3√n 416.18954010691
4√n 92.14427786527
5√n 37.288481390483

Divisors of 72089744

1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 25171, 50342, 100684, 201368, 402736, 4505609, 9011218, 18022436, 36044872, 72089744

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 -72089743
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 72089744 can be divided by 20 positive divisors. The sum of these divisors (counting 72089744) is 1, the average is 0.05.

Base conversion 72089744

Base System Value
2 Binary 100010011000000000010010000
3 Ternary 12000122112112112
4 Quaternary 10103000002100
5 Quinary 121423332434
6 Senary 11053044452
8 Octal 423000220
10 Decimal 72089744
12 Duodecimal 20186728
16 Hexadecimal 44c0090
20 Vigesimal 12ab474
36 Base36 16x4sw

Cryptographic Hash Functions

md5 7abc6e0505a9cc0db7c51e88d0b1f5eb
sha1 d37d425c9b326031564438c187b10b2c7c384684
sha256 17407fb066a801b50a856ae6f49087bc10e9d00b4121bcaff78346fae5346f8a
sha512 3ca2f25953a4e5dc00ec2bdd40401f776ebd00420bd98e33771b1bf9b55b0dedf16476f7aa6e4578f45c59d07c828e2d0ff9a11f6cbf6ec74723f47eae46094a
ripemd-160 57a930c97b414fdd936fcdf15d52ad00a5fe3a80

72089744 as geometric shapes

Circle

Radius = n
Diameter 144179488
Circumference 452953220.29914
Area 1.632664084767E+16

Sphere

Radius = n
Volume 1.5693111454513E+24
Surface area 6.5306563390681E+16
Circumference 452953220.29914

Square

Length = n
Perimeter 288358976
Area 5196931189985536
Diagonal 101950293.6728

Cube

Length = n
Surface area 31181587139913216
Volume 3.7464543907167E+23
Space diagonal 124863099.31263

Equilateral Triangle

Length = n
Perimeter 216269232
Area 2.2503372161236E+15
Altitude 62431549.656317

Triangular Pyramid

Length = n
Surface area 2.2503372161236E+15
Volume 4.4152388418032E+22
Height 33983431.224268