72364992 (number)

72364992 is an even 8-digits composite number following 72364991 and preceding 72364993. In scientific notation, it is written as 7.2364992 × 10^7. The sum of its digits is 42. It has a total of 9 prime factors and 56 positive divisors. There are 19768320 positive integers (up to 72364992) that are relatively prime to 72364992.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2364992 × 10^7
Engineering notation 7.2364992 × 10^6

Prime Factorization of 72364992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 21 × 23 × 2341

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2261406
Product of the distinct prime numbers

The prime factorization of 72364992 is 2 × 2 × 2 × 2 × 2 × 2 × 21 × 23 × 2341. Since it has a total of 9 prime factors.

Most popular turbo-numbers

9, 6, 98, 27, 911, 941, 6043, 9715, 44433, 57511, 521854, 980757, 6631607, 98028, 1674814, 83594124, 582508717, 764067629, 2876795722, 2909806528

Basic calculations (n = 72364992)

Multiplication

n×y
n×2 144729984
n×3 217094976
n×4 289459968
n×5 361824960

Division

n÷y
n÷2 36182496
n÷3 24121664
n÷3 18091248
n÷5 14472998.4

Exponentiation

ny
n2 5236692067160064
n3 3.789531795465E+23
n4 2.7422943806257E+31
n5 1.9844611091562E+39

Nth Root

y√n
2√n 8506.7615459704
3√n 416.71855595551
4√n 92.232106914948
5√n 37.316912454596

Divisors of 72364992

1, 2, 4, 8, 16, 21, 23, 32, 42, 46, 64, 84, 92, 168, 184, 336, 368, 483, 672, 736, 966, 1344, 1472, 1932, 2341, 3864, 4682, 7728, 9364, 15456, 18728, 30912, 37456, 49161, 53843, 74912, 98322, 107686, 149824, 196644, 215372, 393288, 430744, 786576, 861488, 1130703, 1573152, 1722976, 2261406, 3146304, 3445952, 4522812, 9045624, 18091248, 36182496, 72364992

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72364991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72364992 can be divided by 56 positive divisors. The sum of these divisors (counting 72364992) is 1, the average is 0.017857142857143.

Base conversion 72364992

Base System Value
2 Binary 100010100000011001111000000
3 Ternary 12001011112002220
4 Quaternary 10110003033000
5 Quinary 122011134432
6 Senary 11103011040
8 Octal 424031700
10 Decimal 72364992
12 Duodecimal 20299a80
16 Hexadecimal 45033c0
20 Vigesimal 12c5c9c
36 Base36 17316o

Cryptographic Hash Functions

md5 955404f6a412e5762f99dfc7515b114c
sha1 65f617e66959fd4c0652e58617ce2ff68ac36ea6
sha256 15aec3d6aee448d8d04f59d263103d7e7cbf29696d6c951241814207ad0e11a7
sha512 111c9b77dff4ef4ad2fb3b69d9cea11b39709cfdcb3cf50fb2adbc99fce516c23e88ab0224d40419690a218307b818fb9df5bc7854db009da2f68c526e11fc96
ripemd-160 87523b19ee3761cb896f6f9d2542928474922e7d

72364992 as geometric shapes

Circle

Radius = n
Diameter 144729984
Circumference 454682654.48857
Area 1.6451553327302E+16

Sphere

Radius = n
Volume 1.587355366557E+24
Surface area 6.5806213309208E+16
Circumference 454682654.48857

Square

Length = n
Perimeter 289459968
Area 5236692067160064
Diagonal 102339553.12742

Cube

Length = n
Surface area 31420152402960384
Volume 3.789531795465E+23
Space diagonal 125339842.83332

Equilateral Triangle

Length = n
Perimeter 217094976
Area 2.2675541809785E+15
Altitude 62669921.416658

Triangular Pyramid

Length = n
Surface area 2.2675541809785E+15
Volume 4.4660060501589E+22
Height 34113184.375807