72672012 (number)

72672012 is an even 8-digits composite number following 72672011 and preceding 72672013. In scientific notation, it is written as 7.2672012 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 20528640 positive integers (up to 72672012) that are relatively prime to 72672012.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-two thousand twelve

Notation

Scientific notation 7.2672012 × 10^7
Engineering notation 7.2672012 × 10^6

Prime Factorization of 72672012

Prime Factorization 2 × 2 × 27 × 7 × 97 × 991

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36336006
Product of the distinct prime numbers

The prime factorization of 72672012 is 2 × 2 × 27 × 7 × 97 × 991. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 5, 62, 39, 168, 14, 7315, 5242, 63611, 40470, 182976, 473057, 2276097, 3656162, 89085044, 43969860, 614105772, 766857937, 773077916, 7008072727

Basic calculations (n = 72672012)

Multiplication

n×y
n×2 145344024
n×3 218016036
n×4 290688048
n×5 363360060

Division

n÷y
n÷2 36336006
n÷3 24224004
n÷3 18168003
n÷5 14534402.4

Exponentiation

ny
n2 5281221328128144
n3 3.8379697973238E+23
n4 2.7891298716676E+31
n5 2.0269167950338E+39

Nth Root

y√n
2√n 8524.7880912079
3√n 417.30705607691
4√n 92.329779005519
5√n 37.348523442644

Divisors of 72672012

1, 2, 4, 7, 14, 27, 28, 54, 97, 108, 189, 194, 378, 388, 679, 756, 991, 1358, 1982, 2619, 2716, 3964, 5238, 6937, 10476, 13874, 18333, 26757, 27748, 36666, 53514, 73332, 96127, 107028, 187299, 192254, 374598, 384508, 672889, 749196, 1345778, 2595429, 2691556, 5190858, 10381716, 18168003, 36336006, 72672012

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72672011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72672012 can be divided by 48 positive divisors. The sum of these divisors (counting 72672012) is 1, the average is 0.020833333333333.

Base conversion 72672012

Base System Value
2 Binary 100010101001110001100001100
3 Ternary 12001202010021000
4 Quaternary 10111032030030
5 Quinary 122101001022
6 Senary 11113340300
8 Octal 425161414
10 Decimal 72672012
12 Duodecimal 20407690
16 Hexadecimal 454e30c
20 Vigesimal 12e400c
36 Base36 179m30

Cryptographic Hash Functions

md5 df924f8138cb6335adb64a43a03baecd
sha1 19179d0b94eebe652de589a0a9d452fd52fb51f3
sha256 bd8eda967b05b053aa7cdd06d436f48eb9dd1fcaead0e33cf0212433f63cbc32
sha512 e128221bc73761aef3f06b7a0c9b4456684aad80657064bb1ff70b3795df7e372d7ce70e6f9fc15a7fb9b4bd0d7e0b7a83ca378d291f07886752c622bb6ed8f4
ripemd-160 ae32cba4c03c37c034eda02cd20a428db6cbe753

72672012 as geometric shapes

Circle

Radius = n
Diameter 145344024
Circumference 456611718.04158
Area 1.6591446126429E+16

Sphere

Radius = n
Volume 1.6076450293296E+24
Surface area 6.6365784505716E+16
Circumference 456611718.04158

Square

Length = n
Perimeter 290688048
Area 5281221328128144
Diagonal 102773744.97534

Cube

Length = n
Surface area 31687327968768864
Volume 3.8379697973238E+23
Space diagonal 125871617.07226

Equilateral Triangle

Length = n
Perimeter 218016036
Area 2.2868359165836E+15
Altitude 62935808.536128

Triangular Pyramid

Length = n
Surface area 2.2868359165836E+15
Volume 4.5230907827947E+22
Height 34257914.99178