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

74768081 (number)

74768081 is an odd 8-digits composite number following 74768080 and preceding 74768082. In scientific notation, it is written as 7.4768081 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 74036160 positive integers (up to 74768081) that are relatively prime to 74768081.

Interesting facts

74768081 has 8 divisors, whose sum is 75504000
The reverse of 74768081 is 18086747
Previous prime number is 241

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	seventy-four million seven hundred sixty-eight thousand eighty-one

Notation

Scientific notation	7.4768081 × 10^7
Engineering notation	7.4768081 × 10^6

Prime Factorization of 74768081

Prime Factorization 199 × 241 × 1559

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74768081	Product of the distinct prime numbers

The prime factorization of 74768081 is 199 × 241 × 1559. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 20, 97, 141, 37, 4526, 4730, 3665, 15902, 172390, 42247, 5208181, 4853309, 74349391, 52844757, 944567291, 367366143, 639837622, 5586159781

Basic calculations (n = 74768081)

Multiplication

n×y

n×2	149536162
n×3	224304243
n×4	299072324
n×5	373840405

Division

n÷y

n÷2	37384040.5
n÷3	24922693.666667
n÷3	18692020.25
n÷5	14953616.2

Exponentiation

n^y

n²	5590265936422561
n³	4.1797345634598E+23
n⁴	3.1251073239926E+31
n⁵	2.3365827753398E+39

Nth Root

^y√n

²√n	8646.8538208993
³√n	421.2811992495
⁴√n	92.988460686793
⁵√n	37.561527638127

Divisors of 74768081

1, 199, 241, 1559, 47959, 310241, 375719, 74768081

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	-74768080	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 74768081 can be divided by 8 positive divisors. The sum of these divisors (counting 74768081) is 1, the average is 0.125.

Base conversion 74768081

Base	System	Value
2	Binary	100011101001101111011010001
3	Ternary	12012200121112012
4	Quaternary	10131031323101
5	Quinary	123120034311
6	Senary	11230312305
8	Octal	435157321
10	Decimal	74768081
12	Duodecimal	21058695
16	Hexadecimal	474ded1
20	Vigesimal	1376041
36	Base36	18ijf5

Cryptographic Hash Functions

md5	621f1535869764e0afaa3cb73163fba4
sha1	70eb10fb3204b8cc73932ea9df4d32bd0ff685f2
sha256	fc9888f9a1e85bbf8b49b8a4200885ac20c6c4929c76cdb701a340428359735f
sha512	9346c700f8f4b9cca8f4ebf860849c5bc9f26bcda4aefb6647542273bf08d070274d35e49ceedd0f84d91387e6399bd5969ccb3a8f72ad95a3e790cf30dba0ea
ripemd-160	a06c0f205164a3e90800d4c53d603060eb7eced9

74768081 as geometric shapes

Circle

Radius = n

Diameter	149536162
Circumference	469781707.98521
Area	1.7562338397478E+16

Sphere

Radius = n

Volume	1.7508031198028E+24
Surface area	7.0249353589914E+16
Circumference	469781707.98521

Square

Length = n

Perimeter	299072324
Area	5590265936422561
Diagonal	105738034.18281

Cube

Length = n

Surface area	33541595618535366
Volume	4.1797345634598E+23
Space diagonal	129502115.07643

Equilateral Triangle

Length = n

Perimeter	224304243
Area	2.4206561574264E+15
Altitude	64751057.538213

Triangular Pyramid

Length = n

Surface area	2.4206561574264E+15
Volume	4.9258644223037E+22
Height	35246011.39427