72843797 (number)

72843797 is an odd 8-digits composite number following 72843796 and preceding 72843798. In scientific notation, it is written as 7.2843797 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 66889728 positive integers (up to 72843797) that are relatively prime to 72843797.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2843797 × 10^7
Engineering notation 7.2843797 × 10^6

Prime Factorization of 72843797

Prime Factorization 13 × 193 × 29033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72843797
Product of the distinct prime numbers

The prime factorization of 72843797 is 13 × 193 × 29033. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72843797)

Multiplication

n×y
n×2 145687594
n×3 218531391
n×4 291375188
n×5 364218985

Division

n÷y
n÷2 36421898.5
n÷3 24281265.666667
n÷3 18210949.25
n÷5 14568759.4

Exponentiation

ny
n2 5306218761377209
n3 3.8652512229135E+23
n4 2.8155957543591E+31
n5 2.050986855646E+39

Nth Root

y√n
2√n 8534.8577609706
3√n 417.63561301429
4√n 92.384293908492
5√n 37.366163956602

Divisors of 72843797

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72843796
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72843797 can be divided by 8 positive divisors. The sum of these divisors (counting 72843797) is 1, the average is 0.125.

Base conversion 72843797

Base System Value
2 Binary 100010101111000001000010101
3 Ternary 12002001211220102
4 Quaternary 10111320020111
5 Quinary 122122000142
6 Senary 11121143445
8 Octal 425701025
10 Decimal 72843797
12 Duodecimal 2048ab85
16 Hexadecimal 4578215
20 Vigesimal 12f599h
36 Base36 17damt

Cryptographic Hash Functions

md5 c3f36dfdccd33a030cfb11ca19dd15be
sha1 16917a136317576a11781888b22f385e4d4e0369
sha256 e09a9dc6d925e6560b36144cc5be537b1ffc7580c71686e388dc7adb35d286ae
sha512 73f44778e66e30c3c2fac45488b3a14518c2cad6c5326266e3c6f048f5c9e81b72f15731a0a1acec47f76555f7455c35de2a5f061ed148b9d732feb65ae6bc7c
ripemd-160 19d61af303e46a16efa6bddfebbc7be06c193cfd

72843797 as geometric shapes

Circle

Radius = n
Diameter 145687594
Circumference 457691075.02957
Area 1.6669977879083E+16

Sphere

Radius = n
Volume 1.6190726461579E+24
Surface area 6.6679911516332E+16
Circumference 457691075.02957

Square

Length = n
Perimeter 291375188
Area 5306218761377209
Diagonal 103016685.65215

Cube

Length = n
Surface area 31837312568263254
Volume 3.8652512229135E+23
Space diagonal 126169157.42023

Equilateral Triangle

Length = n
Perimeter 218531391
Area 2.2976601226951E+15
Altitude 63084578.710117

Triangular Pyramid

Length = n
Surface area 2.2976601226951E+15
Volume 4.5552422511863E+22
Height 34338895.217384