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

13360781 (number)

13360781 is an odd 8-digits composite number following 13360780 and preceding 13360782. In scientific notation, it is written as 1.3360781 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 10668672 positive integers (up to 13360781) that are relatively prime to 13360781.

Interesting facts

13360781 has 16 divisors, whose sum is 14592000
The reverse of 13360781 is 18706331
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	thirteen million three hundred sixty thousand seven hundred eighty-one

Notation

Scientific notation	1.3360781 × 10^7
Engineering notation	1.3360781 × 10^6

Prime Factorization of 13360781

Prime Factorization 49 × 113 × 19 × 127

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	13360781	Product of the distinct prime numbers

The prime factorization of 13360781 is 49 × 113 × 19 × 127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 5, 79, 573, 720, 6275, 3540, 78817, 89577, 230163, 650658, 4995508, 8488723, 72232932, 23231657, 70679088, 406406896, 4860267179, 1911626656

Basic calculations (n = 13360781)

Multiplication

n×y

n×2	26721562
n×3	40082343
n×4	53443124
n×5	66803905

Division

n÷y

n÷2	6680390.5
n÷3	4453593.6666667
n÷3	3340195.25
n÷5	2672156.2

Exponentiation

n^y

n²	178510468929961
n³	2.3850392815805E+21
n⁴	3.1865987517595E+28
n⁵	4.2575448057131E+35

Nth Root

^y√n

²√n	3655.2402109848
³√n	237.28882281016
⁴√n	60.458582608136
⁵√n	26.617445228773

Divisors of 13360781

1, 19, 49, 113, 127, 931, 2147, 2413, 5537, 6223, 14351, 105203, 118237, 272669, 703199, 13360781

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13360780	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13360781 can be divided by 16 positive divisors. The sum of these divisors (counting 13360781) is 1, the average is 0.0625.

Base conversion 13360781

Base	System	Value
2	Binary	110010111101111010001101
3	Ternary	221010210112202
4	Quaternary	302331322031
5	Quinary	11410021111
6	Senary	1154211245
8	Octal	62757215
10	Decimal	13360781
12	Duodecimal	4583b25
16	Hexadecimal	cbde8d
20	Vigesimal	43a1j1
36	Base36	7yd8t

Cryptographic Hash Functions

md5	91bcaab75cf212296fbd39f894c5eacf
sha1	22fb6848a59f08651b6a5d4708f504409ccb97a7
sha256	2b22ec0cd980026adbcf7b4fcb67b9c9ed46a1031aa995ff26df29eee066f3b3
sha512	7fe127f7096b952fa3d8e6d931a42c605bec43e77fa4e6fff2294fa26a80d00c6ba04bb9533ff6060ad527177070e844a45a0b742a1ae3f84fc737cf08c3c92e
ripemd-160	7c58f5c3cd986e8737258a5c107d46bb49a7c0cf

13360781 as geometric shapes

Circle

Radius = n

Diameter	26721562
Circumference	83948262.871644
Area	5.6080717777923E+14

Sphere

Radius = n

Volume	9.9904291807152E+21
Surface area	2.2432287111169E+15
Circumference	83948262.871644

Square

Length = n

Perimeter	53443124
Area	178510468929961
Diagonal	18894997.694097

Cube

Length = n

Surface area	1071062813579766
Volume	2.3850392815805E+21
Space diagonal	23141551.520801

Equilateral Triangle

Length = n

Perimeter	40082343
Area	77297300467409
Altitude	11570775.7604

Triangular Pyramid

Length = n

Surface area	77297300467409
Volume	2.8107957490031E+20
Height	6298332.5646989