72493463 (number)

72493463 is an odd 8-digits composite number following 72493462 and preceding 72493464. In scientific notation, it is written as 7.2493463 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 61555896 positive integers (up to 72493463) that are relatively prime to 72493463.

Interesting facts

Basic properties

Name

Name seventy-two million four hundred ninety-three thousand four hundred sixty-three

Notation

Scientific notation 7.2493463 × 10^7
Engineering notation 7.2493463 × 10^6

Prime Factorization of 72493463

Prime Factorization 7 × 107 × 96787

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72493463
Product of the distinct prime numbers

The prime factorization of 72493463 is 7 × 107 × 96787. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72493463)

Multiplication

n×y
n×2 144986926
n×3 217480389
n×4 289973852
n×5 362467315

Division

n÷y
n÷2 36246731.5
n÷3 24164487.666667
n÷3 18123365.75
n÷5 14498692.6

Exponentiation

ny
n2 5255302177732369
n3 3.8097505397526E+23
n4 2.7618200979279E+31
n5 2.0021390308179E+39

Nth Root

y√n
2√n 8514.3093084524
3√n 416.96501306142
4√n 92.273015061027
5√n 37.330152945878

Divisors of 72493463

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 -72493462
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 72493463 can be divided by 8 positive divisors. The sum of these divisors (counting 72493463) is 1, the average is 0.125.

Base conversion 72493463

Base System Value
2 Binary 100010100100010100110010111
3 Ternary 12001102001100002
4 Quaternary 10110202212113
5 Quinary 122024242323
6 Senary 11105441515
8 Octal 424424627
10 Decimal 72493463
12 Duodecimal 2034029b
16 Hexadecimal 4522997
20 Vigesimal 12d1dd3
36 Base36 175sbb

Cryptographic Hash Functions

md5 7bbfbe702971ba9500d60661448f035d
sha1 676c674a29203a5c9d05f4a9d4c892c0973730e1
sha256 6fbcf75238dca60a5034250c5c557ca20422749a74ea24f90070773c084d0ea4
sha512 c5c6b615f5e4a68ad9813234e3d2acab684eeb31c51b582c81c4b825e0db50e388b93645d5be09d6f180f8323b712e39fff9eb08c8b15fa6a471283bc084dbd6
ripemd-160 cdbef57fbd3f68269239ac5e5e53acfa62454a97

72493463 as geometric shapes

Circle

Radius = n
Diameter 144986926
Circumference 455489861.58817
Area 1.6510018713958E+16

Sphere

Radius = n
Volume 1.5958245743595E+24
Surface area 6.6040074855834E+16
Circumference 455489861.58817

Square

Length = n
Perimeter 289973852
Area 5255302177732369
Diagonal 102521238.55799

Cube

Length = n
Surface area 31531813066394214
Volume 3.8097505397526E+23
Space diagonal 125562361.13261

Equilateral Triangle

Length = n
Perimeter 217480389
Area 2.27561259524E+15
Altitude 62781180.566307

Triangular Pyramid

Length = n
Surface area 2.27561259524E+15
Volume 4.4898340688136E+22
Height 34173746.185997