72993090 (number)

72993090 is an even 8-digits composite number following 72993089 and preceding 72993091. In scientific notation, it is written as 7.2993090 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 19464816 positive integers (up to 72993090) that are relatively prime to 72993090.

Interesting facts

Basic properties

Name

Name seventy-two million nine hundred ninety-three thousand ninety

Notation

Scientific notation 7.2993090 × 10^7
Engineering notation 7.2993090 × 10^6

Prime Factorization of 72993090

Prime Factorization 2 × 3 × 5 × 2433103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72993090
Product of the distinct prime numbers

The prime factorization of 72993090 is 2 × 3 × 5 × 2433103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 3, 12, 836, 704, 2662, 9992, 70984, 5360, 608872, 263848, 809294, 8543100, 79101197, 99283855, 278011332, 724344649, 3388771798, 6738314589

Basic calculations (n = 72993090)

Multiplication

n×y
n×2 145986180
n×3 218979270
n×4 291972360
n×5 364965450

Division

n÷y
n÷2 36496545
n÷3 24331030
n÷3 18248272.5
n÷5 14598618

Exponentiation

ny
n2 5327991187748100
n3 3.889065402865E+23
n4 2.8387490096721E+31
n5 2.0720906195041E+39

Nth Root

y√n
2√n 8543.5993585842
3√n 417.92073235725
4√n 92.431592859715
5√n 37.381467769177

Divisors of 72993090

1, 2, 3, 5, 6, 10, 15, 30, 2433103, 4866206, 7299309, 12165515, 14598618, 24331030, 36496545, 72993090

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 -72993089
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 72993090 can be divided by 16 positive divisors. The sum of these divisors (counting 72993090) is 1, the average is 0.0625.

Base conversion 72993090

Base System Value
2 Binary 100010110011100100101000010
3 Ternary 12002100102200210
4 Quaternary 10112130211002
5 Quinary 122141234330
6 Senary 11124254550
8 Octal 426344502
10 Decimal 72993090
12 Duodecimal 20541456
16 Hexadecimal 459c942
20 Vigesimal 12g42ea
36 Base36 17ghtu

Cryptographic Hash Functions

md5 8d0bf60a6d4685bfe69dba81f29c0eac
sha1 337af4c2c914c75adc7b801a877109eaee3ddb34
sha256 a76744b79b4b771bf76ce06083798caac1791eb88429522d9b82e2d81c172826
sha512 5af187b31d81fde97c40ce5b1b03630aef0dfe45b032bb4306a63dc45c3198362a6e5c1d2a81a6f663535bf6b80de884cc3807fa64eabb2555746d75a8aa6d2f
ripemd-160 434cd446628e8ab0588ddcdaf8f26f0e3cd42b19

72993090 as geometric shapes

Circle

Radius = n
Diameter 145986180
Circumference 458629110.61364
Area 1.6738377973821E+16

Sphere

Radius = n
Volume 1.6290479065295E+24
Surface area 6.6953511895282E+16
Circumference 458629110.61364

Square

Length = n
Perimeter 291972360
Area 5327991187748100
Diagonal 103227817.83752

Cube

Length = n
Surface area 31967947126488600
Volume 3.889065402865E+23
Space diagonal 126427740.48145

Equilateral Triangle

Length = n
Perimeter 218979270
Area 2.3070878598647E+15
Altitude 63213870.240724

Triangular Pyramid

Length = n
Surface area 2.3070878598647E+15
Volume 4.5833075314064E+22
Height 34409272.612507