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

13908081 (number)

13908081 is an odd 8-digits composite number following 13908080 and preceding 13908082. In scientific notation, it is written as 1.3908081 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 8137920 positive integers (up to 13908081) that are relatively prime to 13908081.

Interesting facts

13908081 has 8 divisors, whose sum is 14824680
The reverse of 13908081 is 18080931
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	thirteen million nine hundred eight thousand eighty-one

Notation

Scientific notation	1.3908081 × 10^7
Engineering notation	1.3908081 × 10^6

Prime Factorization of 13908081

Prime Factorization 33 × 29 × 14533

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13908081	Product of the distinct prime numbers

The prime factorization of 13908081 is 33 × 29 × 14533. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 4, 75, 650, 969, 287, 9161, 68883, 89505, 142766, 975680, 7365433, 4842961, 36153761, 19930576, 536378488, 911815675, 5988148733, 6571055259

Basic calculations (n = 13908081)

Multiplication

n×y

n×2	27816162
n×3	41724243
n×4	55632324
n×5	69540405

Division

n÷y

n÷2	6954040.5
n÷3	4636027
n÷3	3477020.25
n÷5	2781616.2

Exponentiation

n^y

n²	193434717102561
n³	2.6903057136745E+21
n⁴	3.7416989780548E+28
n⁵	5.2039852464403E+35

Nth Root

^y√n

²√n	3729.3539655013
³√n	240.48559668123
⁴√n	61.068436737002
⁵√n	26.832024528081

Divisors of 13908081

1, 29, 33, 957, 14533, 421457, 479589, 13908081

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	-13908080	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 13908081 can be divided by 8 positive divisors. The sum of these divisors (counting 13908081) is 1, the average is 0.125.

Base conversion 13908081

Base	System	Value
2	Binary	110101000011100001110001
3	Ternary	222011121022010
4	Quaternary	311003201301
5	Quinary	12030024311
6	Senary	1214033133
8	Octal	65034161
10	Decimal	13908081
12	Duodecimal	47a87a9
16	Hexadecimal	d43871
20	Vigesimal	46ia41
36	Base36	8a3jl

Cryptographic Hash Functions

md5	343bd73c918cf8dde413ec70f5f74e15
sha1	c418aea1c0fea581092098ea032556b7ea663a0b
sha256	85f8f323478c611e80d47ac45d451da00d39d090c3374fc35c1e415aa3da3f86
sha512	075a43354f1e8bc36e6808c7647bc537148d580415a7fec051cccf5812f630687937c2f7578be1f5e3ba1b71687b6b9ca2640063dd4f728801acae8ede923ebb
ripemd-160	c2895a70befc6a8e28e354f96dc939461f38cab7

13908081 as geometric shapes

Circle

Radius = n

Diameter	27816162
Circumference	87387050.190264
Area	6.0769308619863E+14

Sphere

Radius = n

Volume	1.1269126221321E+22
Surface area	2.4307723447945E+15
Circumference	87387050.190264

Square

Length = n

Perimeter	55632324
Area	193434717102561
Diagonal	19668996.776784

Cube

Length = n

Surface area	1160608302615366
Volume	2.6903057136745E+21
Space diagonal	24089502.927783

Equilateral Triangle

Length = n

Perimeter	41724243
Area	83759689492337
Altitude	12044751.463892

Triangular Pyramid

Length = n

Surface area	83759689492337
Volume	3.1705556893403E+20
Height	6556332.2589279