72994580 (number)

72994580 is an even 8-digits composite number following 72994579 and preceding 72994581. In scientific notation, it is written as 7.2994580 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 27660960 positive integers (up to 72994580) that are relatively prime to 72994580.

Interesting facts

Basic properties

Name

Name seventy-two million nine hundred ninety-four thousand five hundred eighty

Notation

Scientific notation 7.2994580 × 10^7
Engineering notation 7.2994580 × 10^6

Prime Factorization of 72994580

Prime Factorization 2 × 2 × 5 × 19 × 192091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36497290
Product of the distinct prime numbers

The prime factorization of 72994580 is 2 × 2 × 5 × 19 × 192091. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72994580)

Multiplication

n×y
n×2 145989160
n×3 218983740
n×4 291978320
n×5 364972900

Division

n÷y
n÷2 36497290
n÷3 24331526.666667
n÷3 18248645
n÷5 14598916

Exponentiation

ny
n2 5328208709376400
n3 3.8893035689327E+23
n4 2.8389808050675E+31
n5 2.0723021149396E+39

Nth Root

y√n
2√n 8543.686557921
3√n 417.92357599471
4√n 92.432064555115
5√n 37.381620380697

Divisors of 72994580

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72994579
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72994580 can be divided by 24 positive divisors. The sum of these divisors (counting 72994580) is 1, the average is 0.041666666666667.

Base conversion 72994580

Base System Value
2 Binary 100010110011100111100010100
3 Ternary 12002100111201222
4 Quaternary 10112130330110
5 Quinary 122141311310
6 Senary 11124305512
8 Octal 426347424
10 Decimal 72994580
12 Duodecimal 20542298
16 Hexadecimal 459cf14
20 Vigesimal 12g4690
36 Base36 17giz8

Cryptographic Hash Functions

md5 09bac5fd32ae67970fed73dac575273e
sha1 b90c21a6aa26dad87432ccddb0d430939dd96928
sha256 6923de875f70e29e7c7f8cf3eced15775cbfab78d98ac37676a719130554554f
sha512 2f23f0ac8b0906d31c992982ebfec95f490d09b083f7a161f525271ea47625305d602c42fdd98e9efbb922b4a92817bb74df3fc2c25b2b80c84e46305a9b343d
ripemd-160 cbb4adada039712cec8f922e99b00c990412572c

72994580 as geometric shapes

Circle

Radius = n
Diameter 145989160
Circumference 458638472.55974
Area 1.673906133817E+16

Sphere

Radius = n
Volume 1.6291476692986E+24
Surface area 6.695624535268E+16
Circumference 458638472.55974

Square

Length = n
Perimeter 291978320
Area 5328208709376400
Diagonal 103229925.01573

Cube

Length = n
Surface area 31969252256258400
Volume 3.8893035689327E+23
Space diagonal 126430321.23715

Equilateral Triangle

Length = n
Perimeter 218983740
Area 2.3071820494927E+15
Altitude 63215160.618576

Triangular Pyramid

Length = n
Surface area 2.3071820494927E+15
Volume 4.583588212809E+22
Height 34409975.005243