72609544 (number)

72609544 is an even 8-digits composite number following 72609543 and preceding 72609545. In scientific notation, it is written as 7.2609544 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 30795264 positive integers (up to 72609544) that are relatively prime to 72609544.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred nine thousand five hundred forty-four

Notation

Scientific notation 7.2609544 × 10^7
Engineering notation 7.2609544 × 10^6

Prime Factorization of 72609544

Prime Factorization 2 × 2 × 2 × 7 × 97 × 13367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18152386
Product of the distinct prime numbers

The prime factorization of 72609544 is 2 × 2 × 2 × 7 × 97 × 13367. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 5, 63, 57, 363, 911, 2681, 2984, 7221, 88310, 701333, 892881, 3952647, 6020672, 77026188, 44296532, 453297143, 834126948, 1454502079, 1321444854

Basic calculations (n = 72609544)

Multiplication

n×y
n×2 145219088
n×3 217828632
n×4 290438176
n×5 363047720

Division

n÷y
n÷2 36304772
n÷3 24203181.333333
n÷3 18152386
n÷5 14521908.8

Exponentiation

ny
n2 5272145879887936
n3 3.8280810824014E+23
n4 2.7795522178819E+31
n5 2.018220190646E+39

Nth Root

y√n
2√n 8521.1234001157
3√n 417.18745106725
4√n 92.309931210654
5√n 37.342100364186

Divisors of 72609544

1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 13367, 26734, 53468, 93569, 106936, 187138, 374276, 748552, 1296599, 2593198, 5186396, 9076193, 10372792, 18152386, 36304772, 72609544

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72609543
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72609544 can be divided by 32 positive divisors. The sum of these divisors (counting 72609544) is 1, the average is 0.03125.

Base conversion 72609544

Base System Value
2 Binary 100010100111110111100001000
3 Ternary 12001121221120101
4 Quaternary 10110332330020
5 Quinary 122042001134
6 Senary 11112135144
8 Octal 424767410
10 Decimal 72609544
12 Duodecimal 203974b4
16 Hexadecimal 453ef08
20 Vigesimal 12dg3h4
36 Base36 1789vs

Cryptographic Hash Functions

md5 815129c6ca0ac4064bf3d11f8a15f4f6
sha1 ac05feb94a03f9d1ce4fdc569a20272b0f5d69cf
sha256 c2aff672c02caa86e09342b2022987763727a6d5096158684131dd8e460effac
sha512 32085b3f3861f5068ee678e1cdc2d360a4ec44126b45caa422bbf59783e446a0e377b4407d4059e921dfcb995279873497059a3600f6f8bdfa12fb04a570b3a4
ripemd-160 2efb58186867eaf2f1a0d904d506a425cff5301c

72609544 as geometric shapes

Circle

Radius = n
Diameter 145219088
Circumference 456219220.02181
Area 1.656293476491E+16

Sphere

Radius = n
Volume 1.6035028541091E+24
Surface area 6.6251739059639E+16
Circumference 456219220.02181

Square

Length = n
Perimeter 290438176
Area 5272145879887936
Diagonal 102685401.88253

Cube

Length = n
Surface area 31632875279327616
Volume 3.8280810824014E+23
Space diagonal 125763419.32241

Equilateral Triangle

Length = n
Perimeter 217828632
Area 2.2829061322202E+15
Altitude 62881709.661204

Triangular Pyramid

Length = n
Surface area 2.2829061322202E+15
Volume 4.5114368204966E+22
Height 34228467.294175