72673390 (number)

72673390 is an even 8-digits composite number following 72673389 and preceding 72673391. In scientific notation, it is written as 7.2673390 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 28894624 positive integers (up to 72673390) that are relatively prime to 72673390.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-three thousand three hundred ninety

Notation

Scientific notation 7.2673390 × 10^7
Engineering notation 7.2673390 × 10^6

Prime Factorization of 72673390

Prime Factorization 2 × 5 × 167 × 43517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72673390
Product of the distinct prime numbers

The prime factorization of 72673390 is 2 × 5 × 167 × 43517. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 42, 2, 65, 76, 5668, 3521, 380, 54853, 83777, 78523, 4896987, 5349925, 58131265, 60517536, 82590306, 15515655, 204313653, 276102809

Basic calculations (n = 72673390)

Multiplication

n×y
n×2 145346780
n×3 218020170
n×4 290693560
n×5 363366950

Division

n÷y
n÷2 36336695
n÷3 24224463.333333
n÷3 18168347.5
n÷5 14534678

Exponentiation

ny
n2 5281421614092100
n3 3.8381881271534E+23
n4 2.7893414265799E+31
n5 2.02710897337E+39

Nth Root

y√n
2√n 8524.8689139482
3√n 417.30969370623
4√n 92.330216689598
5√n 37.348665081423

Divisors of 72673390

1, 2, 5, 10, 167, 334, 835, 1670, 43517, 87034, 217585, 435170, 7267339, 14534678, 36336695, 72673390

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72673389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72673390 can be divided by 16 positive divisors. The sum of these divisors (counting 72673390) is 1, the average is 0.0625.

Base conversion 72673390

Base System Value
2 Binary 100010101001110100001101110
3 Ternary 12001202012011001
4 Quaternary 10111032201232
5 Quinary 122101022030
6 Senary 11113350514
8 Octal 425164156
10 Decimal 72673390
12 Duodecimal 2040843a
16 Hexadecimal 454e86e
20 Vigesimal 12e439a
36 Base36 179n5a

Cryptographic Hash Functions

md5 2b15be51a899469918d5a37c3389ab02
sha1 2a1f5e88dc1ee597b11d0f005f28dbce6ecf6296
sha256 1c03b449fd26d430a7f987b63eeb46cc84cc133f0889343ca8f1a4a5ee4ca505
sha512 19cde66cd6122368494c9695e861a714b5cfae7f4928e130b15e88345d43406072aa8d69b7dd081ee717b03f566dceb88d1230b8b3a36713b846fe1c7f8d8118
ripemd-160 afed4d8220e77431a33769caa2545d9af1884073

72673390 as geometric shapes

Circle

Radius = n
Diameter 145346780
Circumference 456620376.27093
Area 1.6592075343342E+16

Sphere

Radius = n
Volume 1.6077364831148E+24
Surface area 6.6368301373368E+16
Circumference 456620376.27093

Square

Length = n
Perimeter 290693560
Area 5281421614092100
Diagonal 102775693.76163

Cube

Length = n
Surface area 31688529684552600
Volume 3.8381881271534E+23
Space diagonal 125874003.83827

Equilateral Triangle

Length = n
Perimeter 218020170
Area 2.28692264295E+15
Altitude 62937001.919134

Triangular Pyramid

Length = n
Surface area 2.28692264295E+15
Volume 4.5233480869665E+22
Height 34258564.58721