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

40108081 (number)

40108081 is an odd 8-digits composite number following 40108080 and preceding 40108082. In scientific notation, it is written as 4.0108081 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 37022832 positive integers (up to 40108081) that are relatively prime to 40108081.

Interesting facts

40108081 has 4 divisors, whose sum is 43193332
The reverse of 40108081 is 18080104
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	forty million one hundred eight thousand eighty-one

Notation

Scientific notation	4.0108081 × 10^7
Engineering notation	4.0108081 × 10^6

Prime Factorization of 40108081

Prime Factorization 13 × 3085237

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40108081	Product of the distinct prime numbers

The prime factorization of 40108081 is 13 × 3085237. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 90, 79, 293, 140, 9387, 1911, 51629, 53086, 137688, 511050, 6194280, 7399592, 4080538, 59392020, 684742613, 568424387, 6153009916, 6146031763

Basic calculations (n = 40108081)

Multiplication

n×y

n×2	80216162
n×3	120324243
n×4	160432324
n×5	200540405

Division

n÷y

n÷2	20054040.5
n÷3	13369360.333333
n÷3	10027020.25
n÷5	8021616.2

Exponentiation

n^y

n²	1608658161502561
n³	6.4520191842856E+22
n⁴	2.5877810805688E+30
n⁵	1.0379093318972E+38

Nth Root

^y√n

²√n	6333.0941095171
³√n	342.30293883642
⁴√n	79.580739563773
⁵√n	33.162432321056

Divisors of 40108081

1, 13, 3085237, 40108081

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	-40108080	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 40108081 can be divided by 4 positive divisors. The sum of these divisors (counting 40108081) is 1, the average is 0.25.

Base conversion 40108081

Base	System	Value
2	Binary	10011001000000000000110001
3	Ternary	2210110200221111
4	Quaternary	2121000000301
5	Quinary	40231424311
6	Senary	3551353321
8	Octal	231000061
10	Decimal	40108081
12	Duodecimal	11522841
16	Hexadecimal	2640031
20	Vigesimal	cada41
36	Base36	nvnld

Cryptographic Hash Functions

md5	87f668ce5a9b83c8f10f15d898839a76
sha1	07603c9f948d78dbaf298707d6170bc76404c18d
sha256	f2b745c3fba5cb62c2d185ab4be458202a28b9727f262596097ce98ec0fbd2d9
sha512	86b3268d8d0b2de496a61e29297cef304d444fa5a503a5fa475f21a430e8dce48bafb2ed069f1414b69b5a82a64f5cbaf96ee44980697ef50aa8b4270eedbb03
ripemd-160	9968e8fe99381a73b961490c6c486713b5dd6908

40108081 as geometric shapes

Circle

Radius = n

Diameter	80216162
Circumference	252006505.23837
Area	5.0537486623137E+15

Sphere

Radius = n

Volume	2.7026154760229E+23
Surface area	2.0214994649255E+16
Circumference	252006505.23837

Square

Length = n

Perimeter	160432324
Area	1608658161502561
Diagonal	56721392.110959

Cube

Length = n

Surface area	9651948969015366
Volume	6.4520191842856E+22
Space diagonal	69469234.086088

Equilateral Triangle

Length = n

Perimeter	120324243
Area	6.9656941693319E+14
Altitude	34734617.043044

Triangular Pyramid

Length = n

Surface area	6.9656941693319E+14
Volume	7.6037775292567E+21
Height	18907130.703653