73444857 (number)

73444857 is an odd 8-digits composite number following 73444856 and preceding 73444858. In scientific notation, it is written as 7.3444857 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 48963236 positive integers (up to 73444857) that are relatively prime to 73444857.

Interesting facts

Basic properties

Name

Name seventy-three million four hundred forty-four thousand eight hundred fifty-seven

Notation

Scientific notation 7.3444857 × 10^7
Engineering notation 7.3444857 × 10^6

Prime Factorization of 73444857

Prime Factorization 3 × 24481619

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 73444857
Product of the distinct prime numbers

The prime factorization of 73444857 is 3 × 24481619. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 97, 27, 72, 155, 3863, 7329, 23339, 48993, 599615, 211855, 2764392, 9250031, 99184611, 12765168, 563161286, 289455530, 7913823221, 8239919892

Basic calculations (n = 73444857)

Multiplication

n×y
n×2 146889714
n×3 220334571
n×4 293779428
n×5 367224285

Division

n÷y
n÷2 36722428.5
n÷3 24481619
n÷3 18361214.25
n÷5 14688971.4

Exponentiation

ny
n2 5394147019750449
n3 3.9617235650255E+23
n4 2.9096822070683E+31
n5 2.1370119361357E+39

Nth Root

y√n
2√n 8569.9974912482
3√n 418.78115452473
4√n 92.574280938326
5√n 37.427625726679

Divisors of 73444857

1, 3, 24481619, 73444857

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 -73444856
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 73444857 can be divided by 4 positive divisors. The sum of these divisors (counting 73444857) is 1, the average is 0.25.

Base conversion 73444857

Base System Value
2 Binary 100011000001010110111111001
3 Ternary 12010012101101220
4 Quaternary 10120022313321
5 Quinary 122300213412
6 Senary 11142102253
8 Octal 430126771
10 Decimal 73444857
12 Duodecimal 2071a989
16 Hexadecimal 460adf9
20 Vigesimal 12j0c2h
36 Base36 17q6ex

Cryptographic Hash Functions

md5 43cbd390427e34eda7ca61ff71b549b3
sha1 565a6315d86c7c67b6a51658e03db1164a4b0907
sha256 5219ef1e34d81a770f20ba7d3f009e2adbb3eb9c29ccf55da367c0faa4531ca0
sha512 ea8b2782022319846e278360a33fcf394f116d6ac07c66b5043053b9556b4aa56d524889e1164e12280fae3a17ad36d68d108576a3e5ac457c5eda0583f8304e
ripemd-160 f86c4b7c0183f818bb881ce3c3636cfbefa30949

73444857 as geometric shapes

Circle

Radius = n
Diameter 146889714
Circumference 461467646.39031
Area 1.6946212649631E+16

Sphere

Radius = n
Volume 1.659482886325E+24
Surface area 6.7784850598525E+16
Circumference 461467646.39031

Square

Length = n
Perimeter 293779428
Area 5394147019750449
Diagonal 103866712.85595

Cube

Length = n
Surface area 32364882118502694
Volume 3.9617235650255E+23
Space diagonal 127210223.87863

Equilateral Triangle

Length = n
Perimeter 220334571
Area 2.335734175426E+15
Altitude 63605111.939315

Triangular Pyramid

Length = n
Surface area 2.335734175426E+15
Volume 4.6689359966934E+22
Height 34622237.618651