72672824 (number)

72672824 is an even 8-digits composite number following 72672823 and preceding 72672825. In scientific notation, it is written as 7.2672824 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 28030464 positive integers (up to 72672824) that are relatively prime to 72672824.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-two thousand eight hundred twenty-four

Notation

Scientific notation 7.2672824 × 10^7
Engineering notation 7.2672824 × 10^6

Prime Factorization of 72672824

Prime Factorization 2 × 2 × 2 × 23 × 119 × 3319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18168206
Product of the distinct prime numbers

The prime factorization of 72672824 is 2 × 2 × 2 × 23 × 119 × 3319. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 99, 38, 864, 92, 3878, 8264, 11116, 53228, 3087, 974355, 322670, 9247765, 46699048, 85981491, 642334786, 496375470, 2155913528, 4607794643

Basic calculations (n = 72672824)

Multiplication

n×y
n×2 145345648
n×3 218018472
n×4 290691296
n×5 363364120

Division

n÷y
n÷2 36336412
n÷3 24224274.666667
n÷3 18168206
n÷5 14534564.8

Exponentiation

ny
n2 5281339348134976
n3 3.8380984493129E+23
n4 2.7892545310159E+31
n5 2.0270300362372E+39

Nth Root

y√n
2√n 8524.8357168921
3√n 417.30861032986
4√n 92.330036915904
5√n 37.348606904942

Divisors of 72672824

1, 2, 4, 8, 23, 46, 92, 119, 184, 238, 476, 952, 2737, 3319, 5474, 6638, 10948, 13276, 21896, 26552, 76337, 152674, 305348, 394961, 610696, 789922, 1579844, 3159688, 9084103, 18168206, 36336412, 72672824

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72672823
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72672824 can be divided by 32 positive divisors. The sum of these divisors (counting 72672824) is 1, the average is 0.03125.

Base conversion 72672824

Base System Value
2 Binary 100010101001110011000111000
3 Ternary 12001202011101002
4 Quaternary 10111032120320
5 Quinary 122101012244
6 Senary 11113344132
8 Octal 425163070
10 Decimal 72672824
12 Duodecimal 20408048
16 Hexadecimal 454e638
20 Vigesimal 12e4214
36 Base36 179mpk

Cryptographic Hash Functions

md5 8dd7e2a33ef28fed7dec2030cbe45fda
sha1 c8483eac5e998baba8979634d5fd96732275b54e
sha256 bf3e92e32c70fcd4a6a4403b09093cacc4cd3b5e24b58983bea0da08301db788
sha512 ce6617af5e153ba9b7b067fc1b8b3dc6199f3c2b3b2475e413389926df66408243c0782cd44d1414e17696a47d81508f089f168ff7794449a95dbdad1e970668
ripemd-160 8cb25be3371aa8146f54b7c7e30c36c0cd108239

72672824 as geometric shapes

Circle

Radius = n
Diameter 145345648
Circumference 456616819.98805
Area 1.6591816897216E+16

Sphere

Radius = n
Volume 1.6076989189488E+24
Surface area 6.6367267588862E+16
Circumference 456616819.98805

Square

Length = n
Perimeter 290691296
Area 5281339348134976
Diagonal 102774893.31675

Cube

Length = n
Surface area 31688036088809856
Volume 3.8380984493129E+23
Space diagonal 125873023.49751

Equilateral Triangle

Length = n
Perimeter 218018472
Area 2.2868870207456E+15
Altitude 62936511.748755

Triangular Pyramid

Length = n
Surface area 2.2868870207456E+15
Volume 4.5232424006178E+22
Height 34258297.772251