72673689 (number)

72673689 is an odd 8-digits composite number following 72673688 and preceding 72673690. In scientific notation, it is written as 7.2673689 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 40550400 positive integers (up to 72673689) that are relatively prime to 72673689.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-three thousand six hundred eighty-nine

Notation

Scientific notation 7.2673689 × 10^7
Engineering notation 7.2673689 × 10^6

Prime Factorization of 72673689

Prime Factorization 123 × 19 × 11 × 11 × 257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6606699
Product of the distinct prime numbers

The prime factorization of 72673689 is 123 × 19 × 11 × 11 × 257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72673689)

Multiplication

n×y
n×2 145347378
n×3 218021067
n×4 290694756
n×5 363368445

Division

n÷y
n÷2 36336844.5
n÷3 24224563
n÷3 18168422.25
n÷5 14534737.8

Exponentiation

ny
n2 5281465072868721
n3 3.8382355017002E+23
n4 2.7893873315932E+31
n5 2.0271506743675E+39

Nth Root

y√n
2√n 8524.8864508567
3√n 417.31026601762
4√n 92.330311657964
5√n 37.348695814081

Divisors of 72673689

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72673688
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72673689 can be divided by 24 positive divisors. The sum of these divisors (counting 72673689) is 1, the average is 0.041666666666667.

Base conversion 72673689

Base System Value
2 Binary 100010101001110100110011001
3 Ternary 12001202012120010
4 Quaternary 10111032212121
5 Quinary 122101024224
6 Senary 11113352133
8 Octal 425164631
10 Decimal 72673689
12 Duodecimal 20408649
16 Hexadecimal 454e999
20 Vigesimal 12e4449
36 Base36 179ndl

Cryptographic Hash Functions

md5 ad09229bbf0322a54d6fd8abae7fedba
sha1 d8e6fc9162203710a7de295a6dd49fa9133a0a70
sha256 29fd004ea0637cbce1053d6ba229e4740b463d667b0cde6c54ca6e738e50a399
sha512 03953817c8ed6a27ec8264bc9366704e2f01ad9c97babc063d7bcded144afb4ba5585100c5bca0e41e9d78bb439e8c0b5ba0baa1e59f0bb3a4b77fb6f7a795ac
ripemd-160 f023ef008967c8b35a19788366c2a939fb23c491

72673689 as geometric shapes

Circle

Radius = n
Diameter 145347378
Circumference 456622254.94334
Area 1.6592211873115E+16

Sphere

Radius = n
Volume 1.6077563273185E+24
Surface area 6.6368847492462E+16
Circumference 456622254.94334

Square

Length = n
Perimeter 290694756
Area 5281465072868721
Diagonal 102776116.61148

Cube

Length = n
Surface area 31688790437212326
Volume 3.8382355017002E+23
Space diagonal 125874521.72146

Equilateral Triangle

Length = n
Perimeter 218021067
Area 2.2869414611523E+15
Altitude 62937260.86073

Triangular Pyramid

Length = n
Surface area 2.2869414611523E+15
Volume 4.5234039184053E+22
Height 34258705.537161