72297166 (number)

72297166 is an even 8-digits composite number following 72297165 and preceding 72297167. In scientific notation, it is written as 7.2297166 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 33811128 positive integers (up to 72297166) that are relatively prime to 72297166.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred ninety-seven thousand one hundred sixty-six

Notation

Scientific notation 7.2297166 × 10^7
Engineering notation 7.2297166 × 10^6

Prime Factorization of 72297166

Prime Factorization 2 × 19 × 79 × 24083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72297166
Product of the distinct prime numbers

The prime factorization of 72297166 is 2 × 19 × 79 × 24083. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 19, 17, 331, 957, 1847, 5638, 89940, 9473, 117481, 972415, 1556280, 7791069, 76690731, 34976410, 747416174, 467902434, 114711238, 5770630177

Basic calculations (n = 72297166)

Multiplication

n×y
n×2 144594332
n×3 216891498
n×4 289188664
n×5 361485830

Division

n÷y
n÷2 36148583
n÷3 24099055.333333
n÷3 18074291.5
n÷5 14459433.2

Exponentiation

ny
n2 5226880211631556
n3 3.7788862632244E+23
n4 2.7320276746746E+31
n5 1.9751785831254E+39

Nth Root

y√n
2√n 8502.7740179309
3√n 416.58832176769
4√n 92.210487570183
5√n 37.309914578169

Divisors of 72297166

1, 2, 19, 38, 79, 158, 1501, 3002, 24083, 48166, 457577, 915154, 1902557, 3805114, 36148583, 72297166

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 -72297165
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 72297166 can be divided by 16 positive divisors. The sum of these divisors (counting 72297166) is 1, the average is 0.0625.

Base conversion 72297166

Base System Value
2 Binary 100010011110010101011001110
3 Ternary 12001001002001211
4 Quaternary 10103302223032
5 Quinary 122002002131
6 Senary 11101325034
8 Octal 423625316
10 Decimal 72297166
12 Duodecimal 2026677a
16 Hexadecimal 44f2ace
20 Vigesimal 12bh2i6
36 Base36 171kum

Cryptographic Hash Functions

md5 9341bd4edc885698ca864be7d292ede7
sha1 1edb30f92a4378f734884c94a4a55c900e271504
sha256 8d7249065978878cc2f4ef19e3605cbadd6ede8b60948b894426c085652e0dd2
sha512 a7921de8243cff8a1da964df435db64ba97e133a04b0d7dbf75310bea0ebe32b29a84b7b3c597e1c2105aa2c5811afe2da6b106391a509f1c28c7b96bb3793a6
ripemd-160 2e9a26471de3ca7e8180f2f86ffb49745f554065

72297166 as geometric shapes

Circle

Radius = n
Diameter 144594332
Circumference 454256491.16192
Area 1.6420728474056E+16

Sphere

Radius = n
Volume 1.5828961764396E+24
Surface area 6.5682913896222E+16
Circumference 454256491.16192

Square

Length = n
Perimeter 289188664
Area 5226880211631556
Diagonal 102243632.67834

Cube

Length = n
Surface area 31361281269789336
Volume 3.7788862632244E+23
Space diagonal 125222364.75524

Equilateral Triangle

Length = n
Perimeter 216891498
Area 2.2633055229056E+15
Altitude 62611182.377621

Triangular Pyramid

Length = n
Surface area 2.2633055229056E+15
Volume 4.4534601700978E+22
Height 34081210.89278