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

74238081 (number)

74238081 is an odd 8-digits composite number following 74238080 and preceding 74238082. In scientific notation, it is written as 7.4238081 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 48340992 positive integers (up to 74238081) that are relatively prime to 74238081.

Interesting facts

74238081 has 8 divisors, whose sum is 101286240
The reverse of 74238081 is 18083247
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	seventy-four million two hundred thirty-eight thousand eighty-one

Notation

Scientific notation	7.4238081 × 10^7
Engineering notation	7.4238081 × 10^6

Prime Factorization of 74238081

Prime Factorization 3 × 43 × 575489

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74238081	Product of the distinct prime numbers

The prime factorization of 74238081 is 3 × 43 × 575489. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 81, 80, 460, 697, 9475, 8517, 87591, 98029, 870132, 809123, 9318079, 8489139, 37761586, 82250657, 379397280, 53881470, 8701674233, 3827763040

Basic calculations (n = 74238081)

Multiplication

n×y

n×2	148476162
n×3	222714243
n×4	296952324
n×5	371190405

Division

n÷y

n÷2	37119040.5
n÷3	24746027
n÷3	18559520.25
n÷5	14847616.2

Exponentiation

n^y

n²	5511292670562561
n³	4.0914779169193E+23
n⁴	3.0374346900597E+31
n⁵	2.2549332255286E+39

Nth Root

^y√n

²√n	8616.1523315225
³√n	420.28340849124
⁴√n	92.823231636926
⁵√n	37.50812437465

Divisors of 74238081

1, 3, 43, 129, 575489, 1726467, 24746027, 74238081

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	-74238080	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 74238081 can be divided by 8 positive divisors. The sum of these divisors (counting 74238081) is 1, the average is 0.125.

Base conversion 74238081

Base	System	Value
2	Binary	100011011001100100010000001
3	Ternary	12011200200111120
4	Quaternary	10123030202001
5	Quinary	123001104311
6	Senary	11211102453
8	Octal	433144201
10	Decimal	74238081
12	Duodecimal	20a41a29
16	Hexadecimal	46cc881
20	Vigesimal	133jf41
36	Base36	1876gx

Cryptographic Hash Functions

md5	d4cd7e5987ee07609e8c989b27a06848
sha1	13117d104e8a1c76506c2af3e806004c4afd932c
sha256	b95ef9f94e6f1c27073752809f919f41171053fceaad3e1c033e44ac807d59e6
sha512	808ca65da97755601244501110a871f5920d9c40c27da18d7781d5e8d4bc8833d5cd56cc301bd1458aa90824ee25ff8534b778fff99a203b092794c680290884
ripemd-160	240d80490e55767619041ebcb4d45a5e43bc169b

74238081 as geometric shapes

Circle

Radius = n

Diameter	148476162
Circumference	466451619.77241
Area	1.7314236565623E+16

Sphere

Radius = n

Volume	1.7138342621491E+24
Surface area	6.925694626249E+16
Circumference	466451619.77241

Square

Length = n

Perimeter	296952324
Area	5511292670562561
Diagonal	104988500.99475

Cube

Length = n

Surface area	33067756023375366
Volume	4.0914779169193E+23
Space diagonal	128584128.14841

Equilateral Triangle

Length = n

Perimeter	222714243
Area	2.3864597301991E+15
Altitude	64292064.074207

Triangular Pyramid

Length = n

Surface area	2.3864597301991E+15
Volume	4.8218529668811E+22
Height	34996166.998251