Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

72481566 (number)

72481566 is an even 8-digits composite number following 72481565 and preceding 72481567. In scientific notation, it is written as 7.2481566 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 24160520 positive integers (up to 72481566) that are relatively prime to 72481566.

Interesting facts

72481566 has 8 divisors, whose sum is 144963144
The reverse of 72481566 is 66518427
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	seventy-two million four hundred eighty-one thousand five hundred sixty-six

Notation

Scientific notation	7.2481566 × 10^7
Engineering notation	7.2481566 × 10^6

Prime Factorization of 72481566

Prime Factorization 2 × 3 × 12080261

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72481566	Product of the distinct prime numbers

The prime factorization of 72481566 is 2 × 3 × 12080261. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 23, 37, 841, 310, 3527, 7768, 81239, 6500, 34466, 398106, 6337450, 8008518, 96977072, 700817, 712629142, 645862759, 5204325748, 4472129803

Basic calculations (n = 72481566)

Multiplication

n×y

n×2	144963132
n×3	217444698
n×4	289926264
n×5	362407830

Division

n÷y

n÷2	36240783
n÷3	24160522
n÷3	18120391.5
n÷5	14496313.2

Exponentiation

n^y

n²	5253577409812356
n³	3.8078751776542E+23
n⁴	2.7600075600891E+31
n⁵	2.0004967012709E+39

Nth Root

^y√n

²√n	8513.6106323933
³√n	416.94220224996
⁴√n	92.269229065779
⁵√n	37.328927605087

Divisors of 72481566

1, 2, 3, 6, 12080261, 24160522, 36240783, 72481566

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72481565	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72481566 can be divided by 8 positive divisors. The sum of these divisors (counting 72481566) is 1, the average is 0.125.

Base conversion 72481566

Base	System	Value
2	Binary	100010100011111101100011110
3	Ternary	12001101110000110
4	Quaternary	10110133230132
5	Quinary	122023402231
6	Senary	11105310450
8	Octal	424375436
10	Decimal	72481566
12	Duodecimal	20335426
16	Hexadecimal	451fb1e
20	Vigesimal	12d03i6
36	Base36	175j4u

Cryptographic Hash Functions

md5	7f58db8a8c42e1698ec4ffbad7555d30
sha1	b39b2e1515b4a72f4cc4f14cc0a80458f1569f34
sha256	6f6cf86a8efc4cd2a0357aec451071601a4982ba1ebab4add7d1fb7af2068b72
sha512	52854370ef474b23f33aa733963979c8b99e8c73fc0779f3d0644b1c20a1e0bc972ec2f1cae3403f55e8e3e548ac5fdbead21ff4f3db61da68750088f2b84470
ripemd-160	946f6fc2976fbcd62760134fa6be524e87eb3bd8

72481566 as geometric shapes

Circle

Radius = n

Diameter	144963132
Circumference	455415110.53257
Area	1.6504600195732E+16

Sphere

Radius = n

Volume	1.5950390245207E+24
Surface area	6.6018400782927E+16
Circumference	455415110.53257

Square

Length = n

Perimeter	289926264
Area	5253577409812356
Diagonal	102504413.65924

Cube

Length = n

Surface area	31521464458874136
Volume	3.8078751776542E+23
Space diagonal	125541754.92416

Equilateral Triangle

Length = n

Perimeter	217444698
Area	2.2748657488228E+15
Altitude	62770877.462078

Triangular Pyramid

Length = n

Surface area	2.2748657488228E+15
Volume	4.4876239333854E+22
Height	34168137.886414