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

13044981 (number)

13044981 is an odd 8-digits composite number following 13044980 and preceding 13044982. In scientific notation, it is written as 1.3044981 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 8682032 positive integers (up to 13044981) that are relatively prime to 13044981.

Interesting facts

13044981 has 8 divisors, whose sum is 17422560
The reverse of 13044981 is 18944031
Previous prime number is 653

Basic properties

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

Name

Name	thirteen million forty-four thousand nine hundred eighty-one

Notation

Scientific notation	1.3044981 × 10^7
Engineering notation	1.3044981 × 10^6

Prime Factorization of 13044981

Prime Factorization 3 × 653 × 6659

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13044981	Product of the distinct prime numbers

The prime factorization of 13044981 is 3 × 653 × 6659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 12, 12, 129, 120, 4729, 4290, 28811, 84339, 56909, 16833, 3891349, 2622283, 63310478, 32120396, 719912110, 689924314, 7845536166, 3126556838

Basic calculations (n = 13044981)

Multiplication

n×y

n×2	26089962
n×3	39134943
n×4	52179924
n×5	65224905

Division

n÷y

n÷2	6522490.5
n÷3	4348327
n÷3	3261245.25
n÷5	2608996.2

Exponentiation

n^y

n²	170171529290361
n³	2.2198843663337E+21
n⁴	2.895834938102E+28
n⁵	3.7776111746677E+35

Nth Root

^y√n

²√n	3611.7836313932
³√n	235.4043498851
⁴√n	60.098116704213
⁵√n	26.490410617442

Divisors of 13044981

1, 3, 653, 1959, 6659, 19977, 4348327, 13044981

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	-13044980	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 13044981 can be divided by 8 positive divisors. The sum of these divisors (counting 13044981) is 1, the average is 0.125.

Base conversion 13044981

Base	System	Value
2	Binary	110001110000110011110101
3	Ternary	220112202100110
4	Quaternary	301300303311
5	Quinary	11314414411
6	Senary	1143333233
8	Octal	61606365
10	Decimal	13044981
12	Duodecimal	4451219
16	Hexadecimal	c70cf5
20	Vigesimal	41ac91
36	Base36	7rlkl

Cryptographic Hash Functions

md5	53c468a7508a8583e26ee876ba6a37fd
sha1	41004608e666a1bca6d085a613738d73e84e9440
sha256	8a54c47556e9bb9d056aa0b1e5660c672d1bb04cb2d1127301ffb26b917451c7
sha512	f6d335ff7433ba7672aa474cd56ed9b4b0b4d2d31b32a4a91a4e6dd7e253cda5069bbf60075dd0f7f90f5a1cf14dfc34b170bf93c2c210e78705b237f8bdfc31
ripemd-160	44fe9bf1ce9806672a51ea8525b80fc9c0ca464c

13044981 as geometric shapes

Circle

Radius = n

Diameter	26089962
Circumference	81964032.951637
Area	5.3460962626874E+14

Sphere

Radius = n

Volume	9.2986298894571E+21
Surface area	2.138438505075E+15
Circumference	81964032.951637

Square

Length = n

Perimeter	52179924
Area	170171529290361
Diagonal	18448389.051099

Cube

Length = n

Surface area	1021029175742166
Volume	2.2198843663337E+21
Space diagonal	22594569.875771

Equilateral Triangle

Length = n

Perimeter	39134943
Area	73686433683150
Altitude	11297284.937885

Triangular Pyramid

Length = n

Surface area	73686433683150
Volume	2.6161588148076E+20
Height	6149463.0170331