72994773 (number)

72994773 is an odd 8-digits composite number following 72994772 and preceding 72994774. In scientific notation, it is written as 7.2994773 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 48663180 positive integers (up to 72994773) that are relatively prime to 72994773.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2994773 × 10^7
Engineering notation 7.2994773 × 10^6

Prime Factorization of 72994773

Prime Factorization 3 × 24331591

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72994773
Product of the distinct prime numbers

The prime factorization of 72994773 is 3 × 24331591. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 20, 71, 608, 16, 1162, 3416, 73121, 84023, 359214, 80340, 9503192, 9137316, 51292958, 95593341, 369014873, 50637106, 2816204653, 6991941196

Basic calculations (n = 72994773)

Multiplication

n×y
n×2 145989546
n×3 218984319
n×4 291979092
n×5 364973865

Division

n÷y
n÷2 36497386.5
n÷3 24331591
n÷3 18248693.25
n÷5 14598954.6

Exponentiation

ny
n2 5328236885321529
n3 3.8893344193427E+23
n4 2.8390108306101E+31
n5 2.0723295112492E+39

Nth Root

y√n
2√n 8543.6978528036
3√n 417.92394432881
4√n 92.432125653387
5√n 37.381640148316

Divisors of 72994773

1, 3, 24331591, 72994773

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72994772
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72994773 can be divided by 4 positive divisors. The sum of these divisors (counting 72994773) is 1, the average is 0.25.

Base conversion 72994773

Base System Value
2 Binary 100010110011100111111010101
3 Ternary 12002100112000010
4 Quaternary 10112130333111
5 Quinary 122141313043
6 Senary 11124310433
8 Octal 426347725
10 Decimal 72994773
12 Duodecimal 20542419
16 Hexadecimal 459cfd5
20 Vigesimal 12g46id
36 Base36 17gj4l

Cryptographic Hash Functions

md5 e098e651238466d2ec7134241d7c2c5a
sha1 27a7b33ca994bdd1b0d4f152dc9294a00e26d8fb
sha256 19cdb13ac52b988ac3f67f5a68608ac2cbccae18bc213169df425632d95eadf3
sha512 d1781cfdc4b50d094138d15bef7f7d33788424cc0de7e882992418b0c650933979a8146ddae5cf6345acc0ff45b4fcacc8d0e77cfe5809aafdaae45e1969a66b
ripemd-160 2b0798d5c4b79d9966e956db0e25a0f2ef12f9c4

72994773 as geometric shapes

Circle

Radius = n
Diameter 145989546
Circumference 458639685.21451
Area 1.6739149855512E+16

Sphere

Radius = n
Volume 1.6291605918881E+24
Surface area 6.6956599422049E+16
Circumference 458639685.21451

Square

Length = n
Perimeter 291979092
Area 5328236885321529
Diagonal 103230197.95895

Cube

Length = n
Surface area 31969421311929174
Volume 3.8893344193427E+23
Space diagonal 126430655.52296

Equilateral Triangle

Length = n
Perimeter 218984319
Area 2.3071942500349E+15
Altitude 63215327.761478

Triangular Pyramid

Length = n
Surface area 2.3071942500349E+15
Volume 4.5836245703658E+22
Height 34410065.986315