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

74788081 (number)

74788081 is an odd 8-digits composite number following 74788080 and preceding 74788082. In scientific notation, it is written as 7.4788081 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 74770164 positive integers (up to 74788081) that are relatively prime to 74788081.

Interesting facts

74788081 has 4 divisors, whose sum is 74806000
The reverse of 74788081 is 18088747
Previous prime number is 6619

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

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

Notation

Scientific notation	7.4788081 × 10^7
Engineering notation	7.4788081 × 10^6

Prime Factorization of 74788081

Prime Factorization 6619 × 11299

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	74788081	Product of the distinct prime numbers

The prime factorization of 74788081 is 6619 × 11299. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 46, 52, 116, 531, 8792, 9668, 64178, 22946, 231524, 324765, 2925078, 6070505, 19666971, 77108815, 76505218, 596628119, 5884991623, 99674288

Basic calculations (n = 74788081)

Multiplication

n×y

n×2	149576162
n×3	224364243
n×4	299152324
n×5	373940405

Division

n÷y

n÷2	37394040.5
n÷3	24929360.333333
n÷3	18697020.25
n÷5	14957616.2

Exponentiation

n^y

n²	5593257059662561
n³	4.1830896203187E+23
n⁴	3.1284524535465E+31
n⁵	2.3397095550048E+39

Nth Root

^y√n

²√n	8648.010233574
³√n	421.31875927385
⁴√n	92.994678522881
⁵√n	37.563536918493

Divisors of 74788081

1, 6619, 11299, 74788081

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-74788080	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74788081 can be divided by 4 positive divisors. The sum of these divisors (counting 74788081) is 1, the average is 0.25.

Base conversion 74788081

Base	System	Value
2	Binary	100011101010010110011110001
3	Ternary	12012201121221221
4	Quaternary	10131102303301
5	Quinary	123121204311
6	Senary	11230545041
8	Octal	435226361
10	Decimal	74788081
12	Duodecimal	21068181
16	Hexadecimal	4752cf1
20	Vigesimal	1378a41
36	Base36	18iyup

Cryptographic Hash Functions

md5	bd3df29760f0e21cedef52f5082d32d9
sha1	e16a4dac5182afa90157a58ef77986bf3ee74df1
sha256	b1eb1cac35e600798af2d9f5ca7eace26d565d32901ffe9cd5d0a691d6fae9cb
sha512	dbe13ae37fc694673750ee83d91dac5100bcc800849fe3ff44e52f0c48214eef3f08341b8b83536bb5f6aaf149e768ea5827b11204e9bef7e717e4d1967c0fd9
ripemd-160	dc8551d08f8b6e3aa42e9dfc455f5a79e2bcbbfe

74788081 as geometric shapes

Circle

Radius = n

Diameter	149576162
Circumference	469907371.69136
Area	1.7571735288275E+16

Sphere

Radius = n

Volume	1.7522084827334E+24
Surface area	7.0286941153101E+16
Circumference	469907371.69136

Square

Length = n

Perimeter	299152324
Area	5593257059662561
Diagonal	105766318.45406

Cube

Length = n

Surface area	33559542357975366
Volume	4.1830896203187E+23
Space diagonal	129536756.09258

Equilateral Triangle

Length = n

Perimeter	224364243
Area	2.4219513517822E+15
Altitude	64768378.046288

Triangular Pyramid

Length = n

Surface area	2.4219513517822E+15
Volume	4.9298183947306E+22
Height	35255439.484686