72296720 (number)

72296720 is an even 8-digits composite number following 72296719 and preceding 72296721. In scientific notation, it is written as 7.2296720 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 28918656 positive integers (up to 72296720) that are relatively prime to 72296720.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred ninety-six thousand seven hundred twenty

Notation

Scientific notation 7.2296720 × 10^7
Engineering notation 7.2296720 × 10^6

Prime Factorization of 72296720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 903709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9037090
Product of the distinct prime numbers

The prime factorization of 72296720 is 2 × 2 × 2 × 2 × 5 × 903709. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 100, 27, 96, 925, 868, 1588, 37971, 40834, 641479, 656318, 8060373, 9270417, 55097073, 67711869, 898525139, 87658187, 2624127395, 9984948421

Basic calculations (n = 72296720)

Multiplication

n×y
n×2 144593440
n×3 216890160
n×4 289186880
n×5 361483600

Division

n÷y
n÷2 36148360
n÷3 24098906.666667
n÷3 18074180
n÷5 14459344

Exponentiation

ny
n2 5226815722758400
n3 3.7788163279986E+23
n4 2.7319602599674E+31
n5 1.9751176596599E+39

Nth Root

y√n
2√n 8502.7477911555
3√n 416.58746512381
4√n 92.210345358618
5√n 37.309868545209

Divisors of 72296720

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 903709, 1807418, 3614836, 4518545, 7229672, 9037090, 14459344, 18074180, 36148360, 72296720

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72296719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72296720 can be divided by 20 positive divisors. The sum of these divisors (counting 72296720) is 1, the average is 0.05.

Base conversion 72296720

Base System Value
2 Binary 100010011110010100100010000
3 Ternary 12001001001110022
4 Quaternary 10103302210100
5 Quinary 122001443340
6 Senary 11101323012
8 Octal 423624420
10 Decimal 72296720
12 Duodecimal 20266468
16 Hexadecimal 44f2910
20 Vigesimal 12bh1g0
36 Base36 171ki8

Cryptographic Hash Functions

md5 2960513dc8357c175d0ad6d904bb4a53
sha1 257e8d52a0f70da7a2e920709b0f95c2b0e9cfbb
sha256 57884abfd4809e6f3df721ae07bfb71dcf8118fd06265291f99b4a22e7353cb6
sha512 1140b124b449331e2b4f45223ddb6a93921c03e3e1ef7fe71237832e4fda5d03380fcef33b0d928ceea8c7f12a1aa997a492f95e23b5ffb0a8d91baa0cce04f8
ripemd-160 eb90a3760217065a45fb78971837bc5f28590ab8

72296720 as geometric shapes

Circle

Radius = n
Diameter 144593440
Circumference 454253688.86128
Area 1.6420525876285E+16

Sphere

Radius = n
Volume 1.5828668820407E+24
Surface area 6.5682103505142E+16
Circumference 454253688.86128

Square

Length = n
Perimeter 289186880
Area 5226815722758400
Diagonal 102243001.93909

Cube

Length = n
Surface area 31360894336550400
Volume 3.7788163279986E+23
Space diagonal 125221592.26058

Equilateral Triangle

Length = n
Perimeter 216890160
Area 2.2632775984043E+15
Altitude 62610796.130291

Triangular Pyramid

Length = n
Surface area 2.2632775984043E+15
Volume 4.4533777506438E+22
Height 34081000.646363