72648260 (number)

72648260 is an even 8-digits composite number following 72648259 and preceding 72648261. In scientific notation, it is written as 7.2648260 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 27795680 positive integers (up to 72648260) that are relatively prime to 72648260.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred forty-eight thousand two hundred sixty

Notation

Scientific notation 7.2648260 × 10^7
Engineering notation 7.2648260 × 10^6

Prime Factorization of 72648260

Prime Factorization 2 × 2 × 115 × 157931

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36324130
Product of the distinct prime numbers

The prime factorization of 72648260 is 2 × 2 × 115 × 157931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 89, 100, 803, 745, 3307, 3662, 24299, 69965, 966707, 443007, 1533935, 8062937, 70337057, 34192578, 288945053, 658977342, 8355092336, 406729474

Basic calculations (n = 72648260)

Multiplication

n×y
n×2 145296520
n×3 217944780
n×4 290593040
n×5 363241300

Division

n÷y
n÷2 36324130
n÷3 24216086.666667
n÷3 18162065
n÷5 14529652

Exponentiation

ny
n2 5277769681027600
n3 3.8342078400741E+23
n4 2.7854852805974E+31
n5 2.0236065889101E+39

Nth Root

y√n
2√n 8523.3948635506
3√n 417.26158714061
4√n 92.322233852689
5√n 37.346081737502

Divisors of 72648260

1, 2, 4, 115, 230, 460, 157931, 315862, 631724, 18162065, 36324130, 72648260

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72648259
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72648260 can be divided by 12 positive divisors. The sum of these divisors (counting 72648260) is 1, the average is 0.083333333333333.

Base conversion 72648260

Base System Value
2 Binary 100010101001000011001000100
3 Ternary 12001200220200022
4 Quaternary 10111020121010
5 Quinary 122044221020
6 Senary 11113034312
8 Octal 425103104
10 Decimal 72648260
12 Duodecimal 203b5998
16 Hexadecimal 4548644
20 Vigesimal 12e10d0
36 Base36 1793r8

Cryptographic Hash Functions

md5 bbc4b27026e6f906312e7a396dd30d73
sha1 c9e2bcc40e02b334a6007d6decbddeaf342198cb
sha256 34db2fd0e5b3ad9653718a079c33a30cec6baba4f6ebf9d77e597e32f6edf51e
sha512 df64ffbf9aaa43210cd23666af83d57224389b17b7347e2a257edcfc3684b343e58a3f5f29f51e3f9ca7a9fd0e37ddda1ff5c41c67bbe65c7ec5a41959ae7b7d
ripemd-160 83d17a0102d6c49aa9859d8326c51a7a7930eb2f

72648260 as geometric shapes

Circle

Radius = n
Diameter 145296520
Circumference 456462479.82416
Area 1.6580602457255E+16

Sphere

Radius = n
Volume 1.6060692243618E+24
Surface area 6.6322409829021E+16
Circumference 456462479.82416

Square

Length = n
Perimeter 290593040
Area 5277769681027600
Diagonal 102740154.57481

Cube

Length = n
Surface area 31666618086165600
Volume 3.8342078400741E+23
Space diagonal 125830477.40147

Equilateral Triangle

Length = n
Perimeter 217944780
Area 2.2853413095466E+15
Altitude 62915238.700737

Triangular Pyramid

Length = n
Surface area 2.2853413095466E+15
Volume 4.5186572736584E+22
Height 34246718.191602