72648112 (number)

72648112 is an even 8-digits composite number following 72648111 and preceding 72648113. In scientific notation, it is written as 7.2648112 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 10 positive divisors. There are 36324048 positive integers (up to 72648112) that are relatively prime to 72648112.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred forty-eight thousand one hundred twelve

Notation

Scientific notation 7.2648112 × 10^7
Engineering notation 7.2648112 × 10^6

Prime Factorization of 72648112

Prime Factorization 2 × 2 × 2 × 2 × 4540507

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9081014
Product of the distinct prime numbers

The prime factorization of 72648112 is 2 × 2 × 2 × 2 × 4540507. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 18, 22, 7, 783, 9958, 9131, 44310, 4010, 418398, 891966, 1272363, 9963502, 7358658, 28419433, 288232752, 356100816, 5709940549, 8881874690

Basic calculations (n = 72648112)

Multiplication

n×y
n×2 145296224
n×3 217944336
n×4 290592448
n×5 363240560

Division

n÷y
n÷2 36324056
n÷3 24216037.333333
n÷3 18162028
n÷5 14529622.4

Exponentiation

ny
n2 5277748177164544
n3 3.8341844068245E+23
n4 2.7854625821564E+31
n5 2.023585976403E+39

Nth Root

y√n
2√n 8523.3861815595
3√n 417.26130379014
4√n 92.322186832633
5√n 37.346066521103

Divisors of 72648112

1, 2, 4, 8, 16, 4540507, 9081014, 18162028, 36324056, 72648112

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72648111
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72648112 can be divided by 10 positive divisors. The sum of these divisors (counting 72648112) is 1, the average is 0.1.

Base conversion 72648112

Base System Value
2 Binary 100010101001000010110110000
3 Ternary 12001200220110211
4 Quaternary 10111020112300
5 Quinary 122044214422
6 Senary 11113033504
8 Octal 425102660
10 Decimal 72648112
12 Duodecimal 203b5894
16 Hexadecimal 45485b0
20 Vigesimal 12e105c
36 Base36 1793n4

Cryptographic Hash Functions

md5 8ab85af3078271f81b2d90a519bdd161
sha1 b90db2b23b9c2b254a840c42052dc8a752086684
sha256 6c35c22bc02aba33aaabec4fd4103286d03cb2f46deba3f056dd7a11694ba3c3
sha512 aa468a85a3eab3b892d1e3435646b787ba0182564b457d115b9b39e87e1253117db1179e06bffb998e157f11a1284bda241184fc709b6f594ae12ff9a3fe262c
ripemd-160 941d9b1f123db6a425900aaa9c61cba262a9201e

72648112 as geometric shapes

Circle

Radius = n
Diameter 145296224
Circumference 456461549.91274
Area 1.6580534900877E+16

Sphere

Radius = n
Volume 1.6060594086651E+24
Surface area 6.6322139603508E+16
Circumference 456461549.91274

Square

Length = n
Perimeter 290592448
Area 5277748177164544
Diagonal 102739945.2712

Cube

Length = n
Surface area 31666489062987264
Volume 3.8341844068245E+23
Space diagonal 125830221.05795

Equilateral Triangle

Length = n
Perimeter 217944336
Area 2.2853319981008E+15
Altitude 62915110.528977

Triangular Pyramid

Length = n
Surface area 2.2853319981008E+15
Volume 4.5186296573088E+22
Height 34246648.423733