72243312 (number)

72243312 is an even 8-digits composite number following 72243311 and preceding 72243313. In scientific notation, it is written as 7.2243312 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 23493120 positive integers (up to 72243312) that are relatively prime to 72243312.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred forty-three thousand three hundred twelve

Notation

Scientific notation 7.2243312 × 10^7
Engineering notation 7.2243312 × 10^6

Prime Factorization of 72243312

Prime Factorization 2 × 2 × 2 × 2 × 3 × 41 × 36709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9030414
Product of the distinct prime numbers

The prime factorization of 72243312 is 2 × 2 × 2 × 2 × 3 × 41 × 36709. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72243312)

Multiplication

n×y
n×2 144486624
n×3 216729936
n×4 288973248
n×5 361216560

Division

n÷y
n÷2 36121656
n÷3 24081104
n÷3 18060828
n÷5 14448662.4

Exponentiation

ny
n2 5219096128729344
n3 3.7704478998579E+23
n4 2.7238964400918E+31
n5 1.9678330037724E+39

Nth Root

y√n
2√n 8499.6065791306
3√n 416.48485749834
4√n 92.193310924007
5√n 37.304354506581

Divisors of 72243312

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72243311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72243312 can be divided by 40 positive divisors. The sum of these divisors (counting 72243312) is 1, the average is 0.025.

Base conversion 72243312

Base System Value
2 Binary 100010011100101100001110000
3 Ternary 12000221100012020
4 Quaternary 10103211201300
5 Quinary 121443241222
6 Senary 11100231440
8 Octal 423454160
10 Decimal 72243312
12 Duodecimal 2023b580
16 Hexadecimal 44e5870
20 Vigesimal 12ba85c
36 Base36 170fao

Cryptographic Hash Functions

md5 0cd4d638cbd403ca1ee1cae5b6c6d917
sha1 791db5a9f6faddf6bcf96bff434da37a2fadd5dc
sha256 d453b00d62f3c14e6b0cc349579980bd4e6f20c441b6fdd35473455c48823fe9
sha512 ba298475be60b4253a1c121f1eaba6e8b7ed35f8317cd006b2cef149be4547e2c3c75f933421b2edd9778f2d87965bd6a238656f811367067745ad990043d579
ripemd-160 f4ad040790d5c55b1488d25fe3e863cf9929d6ca

72243312 as geometric shapes

Circle

Radius = n
Diameter 144486624
Circumference 453918116.50039
Area 1.6396274056395E+16

Sphere

Radius = n
Volume 1.5793615230582E+24
Surface area 6.558509622558E+16
Circumference 453918116.50039

Square

Length = n
Perimeter 288973248
Area 5219096128729344
Diagonal 102167471.62115

Cube

Length = n
Surface area 31314576772376064
Volume 3.7704478998579E+23
Space diagonal 125129086.89105

Equilateral Triangle

Length = n
Perimeter 216729936
Area 2.2599349161363E+15
Altitude 62564543.445525

Triangular Pyramid

Length = n
Surface area 2.2599349161363E+15
Volume 4.4435154635001E+22
Height 34055823.873717