72993847 (number)

72993847 is an odd 8-digits composite number following 72993846 and preceding 72993848. In scientific notation, it is written as 7.2993847 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 72827136 positive integers (up to 72993847) that are relatively prime to 72993847.

Interesting facts

Basic properties

Name

Name seventy-two million nine hundred ninety-three thousand eight hundred forty-seven

Notation

Scientific notation 7.2993847 × 10^7
Engineering notation 7.2993847 × 10^6

Prime Factorization of 72993847

Prime Factorization 439 × 166273

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72993847
Product of the distinct prime numbers

The prime factorization of 72993847 is 439 × 166273. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72993847)

Multiplication

n×y
n×2 145987694
n×3 218981541
n×4 291975388
n×5 364969235

Division

n÷y
n÷2 36496923.5
n÷3 24331282.333333
n÷3 18248461.75
n÷5 14598769.4

Exponentiation

ny
n2 5328101699859409
n3 3.8891864027998E+23
n4 2.8388667724045E+31
n5 2.0721980683828E+39

Nth Root

y√n
2√n 8543.6436606403
3√n 417.92217708259
4√n 92.431832507207
5√n 37.381545304334

Divisors of 72993847

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 -72993846
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 72993847 can be divided by 4 positive divisors. The sum of these divisors (counting 72993847) is 1, the average is 0.25.

Base conversion 72993847

Base System Value
2 Binary 100010110011100110000110111
3 Ternary 12002100110201211
4 Quaternary 10112130300313
5 Quinary 122141300342
6 Senary 11124302251
8 Octal 426346067
10 Decimal 72993847
12 Duodecimal 20541987
16 Hexadecimal 459cc37
20 Vigesimal 12g44c7
36 Base36 17giev

Cryptographic Hash Functions

md5 7ecb7f67b051f78cd1ae938eb60c25b3
sha1 9a071913153cf64f117bb8b33b026cb8f6b4e46b
sha256 b1769fc4c272f05c4c52a9f1add0ff98a0da92d57acaa5f219442b088e6677d0
sha512 d5b2f30b8f2ec373e938ceb899d8e30f95e8906d801243dffea4e888f296d94b91c0bb159847bc9ba327b7c5bb8dd7fc5e7c86216f3a9184cddece5345b36cff
ripemd-160 d3522146fe4fcca6e416bd82c24140ae81f9ff89

72993847 as geometric shapes

Circle

Radius = n
Diameter 145987694
Circumference 458633866.98491
Area 1.6738725157858E+16

Sphere

Radius = n
Volume 1.6290985908636E+24
Surface area 6.695490063143E+16
Circumference 458633866.98491

Square

Length = n
Perimeter 291975388
Area 5328101699859409
Diagonal 103228888.39719

Cube

Length = n
Surface area 31968610199156454
Volume 3.8891864027998E+23
Space diagonal 126429051.64391

Equilateral Triangle

Length = n
Perimeter 218981541
Area 2.3071357130126E+15
Altitude 63214525.821955

Triangular Pyramid

Length = n
Surface area 2.3071357130126E+15
Volume 4.5834501311971E+22
Height 34409629.465729