72311246 (number)

72311246 is an even 8-digits composite number following 72311245 and preceding 72311247. In scientific notation, it is written as 7.2311246 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 30152736 positive integers (up to 72311246) that are relatively prime to 72311246.

Interesting facts

Basic properties

Name

Name seventy-two million three hundred eleven thousand two hundred forty-six

Notation

Scientific notation 7.2311246 × 10^7
Engineering notation 7.2311246 × 10^6

Prime Factorization of 72311246

Prime Factorization 2 × 7 × 37 × 139597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72311246
Product of the distinct prime numbers

The prime factorization of 72311246 is 2 × 7 × 37 × 139597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 27, 54, 552, 157, 902, 8485, 42486, 20469, 779442, 945352, 4476636, 9218633, 29194632, 34300430, 306240049, 60447225, 7961836420, 9515779578

Basic calculations (n = 72311246)

Multiplication

n×y
n×2 144622492
n×3 216933738
n×4 289244984
n×5 361556230

Division

n÷y
n÷2 36155623
n÷3 24103748.666667
n÷3 18077811.5
n÷5 14462249.2

Exponentiation

ny
n2 5228916298072516
n3 3.7810945274333E+23
n4 2.7341565652248E+31
n5 1.9771026799049E+39

Nth Root

y√n
2√n 8503.6019427064
3√n 416.61536378127
4√n 92.214976780924
5√n 37.311367699247

Divisors of 72311246

1, 2, 7, 14, 37, 74, 259, 518, 139597, 279194, 977179, 1954358, 5165089, 10330178, 36155623, 72311246

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72311245
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72311246 can be divided by 16 positive divisors. The sum of these divisors (counting 72311246) is 1, the average is 0.0625.

Base conversion 72311246

Base System Value
2 Binary 100010011110110000111001110
3 Ternary 12001001210101022
4 Quaternary 10103312013032
5 Quinary 122002424441
6 Senary 11101514142
8 Octal 423660716
10 Decimal 72311246
12 Duodecimal 20272952
16 Hexadecimal 44f61ce
20 Vigesimal 12bii26
36 Base36 171vpq

Cryptographic Hash Functions

md5 eae7ed7d07e90d1b41a1d00947dca67b
sha1 ea661da9e3bc558fab8622753e161fdac3871923
sha256 ad696951ca091918392534b16d4248d6b5f2c22a5a6f46de4e848bcfb14c0b12
sha512 c385418e5dca26733026f4d3467609d1bf1b24025f9b652cc121f674dff6ada53032c6292f46d7671dc4d4c57669c6d1359c32747a1f81d65e570decf523aa1b
ripemd-160 58154c28353a3aac668fe9f1f136a35e573152e3

72311246 as geometric shapes

Circle

Radius = n
Diameter 144622492
Circumference 454344958.41105
Area 1.6427125028261E+16

Sphere

Radius = n
Volume 1.5838211719884E+24
Surface area 6.5708500113042E+16
Circumference 454344958.41105

Square

Length = n
Perimeter 289244984
Area 5228916298072516
Diagonal 102263544.8053

Cube

Length = n
Surface area 31373497788435096
Volume 3.7810945274333E+23
Space diagonal 125246752.03061

Equilateral Triangle

Length = n
Perimeter 216933738
Area 2.2641871741966E+15
Altitude 62623376.015306

Triangular Pyramid

Length = n
Surface area 2.2641871741966E+15
Volume 4.4560626344257E+22
Height 34087848.268432