72283387 (number)

72283387 is an odd 8-digits composite number following 72283386 and preceding 72283388. In scientific notation, it is written as 7.2283387 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 64183560 positive integers (up to 72283387) that are relatively prime to 72283387.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred eighty-three thousand three hundred eighty-seven

Notation

Scientific notation 7.2283387 × 10^7
Engineering notation 7.2283387 × 10^6

Prime Factorization of 72283387

Prime Factorization 43 × 11 × 152819

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72283387
Product of the distinct prime numbers

The prime factorization of 72283387 is 43 × 11 × 152819. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 39, 74, 773, 240, 1901, 5106, 70976, 81326, 278832, 726340, 2129436, 5561441, 81916909, 91274254, 527249828, 99699903, 4128789173, 6883032166

Basic calculations (n = 72283387)

Multiplication

n×y
n×2 144566774
n×3 216850161
n×4 289133548
n×5 361416935

Division

n÷y
n÷2 36141693.5
n÷3 24094462.333333
n÷3 18070846.75
n÷5 14456677.4

Exponentiation

ny
n2 5224888036191769
n3 3.7767260395172E+23
n4 2.729945499074E+31
n5 1.9732970699847E+39

Nth Root

y√n
2√n 8501.9637143427
3√n 416.56185445455
4√n 92.206093694195
5√n 37.308492302476

Divisors of 72283387

1, 11, 43, 473, 152819, 1681009, 6571217, 72283387

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72283386
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72283387 can be divided by 8 positive divisors. The sum of these divisors (counting 72283387) is 1, the average is 0.125.

Base conversion 72283387

Base System Value
2 Binary 100010011101111010011111011
3 Ternary 12001000101011111
4 Quaternary 10103233103323
5 Quinary 122001032022
6 Senary 11101141151
8 Octal 423572373
10 Decimal 72283387
12 Duodecimal 2025a7b7
16 Hexadecimal 44ef4fb
20 Vigesimal 12bf897
36 Base36 171a7v

Cryptographic Hash Functions

md5 d362b42e61fd0a210696d737dd451767
sha1 04d27d9d1acc7f3d1f3109ef22b7fdcc73157339
sha256 eb6f24a4f5465223368e66f21d1ecca9914832fc164a433b4fd9f4a288d003c3
sha512 bcd65ecf90b3a11de8f91ae03e9e0e638505ac7d9e5d2bcc5bf9e13840bcf4037358ced0aa9b46dbfed43662317c9e065b15a400b85cad5eaaec5924bbea6379
ripemd-160 0d425e02e4747ebb6c953b68e9ad17cca54128e2

72283387 as geometric shapes

Circle

Radius = n
Diameter 144566774
Circumference 454169915.15158
Area 1.6414469870329E+16

Sphere

Radius = n
Volume 1.5819913040491E+24
Surface area 6.5657879481317E+16
Circumference 454169915.15158

Square

Length = n
Perimeter 289133548
Area 5224888036191769
Diagonal 102224146.22966

Cube

Length = n
Surface area 31349328217150614
Volume 3.7767260395172E+23
Space diagonal 125198498.82716

Equilateral Triangle

Length = n
Perimeter 216850161
Area 2.2624428856357E+15
Altitude 62599249.413582

Triangular Pyramid

Length = n
Surface area 2.2624428856357E+15
Volume 4.450914322044E+22
Height 34074715.409888