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

8081013 (number)

8081013 is an odd 7-digits composite number following 8081012 and preceding 8081014. In scientific notation, it is written as 8.081013 × 10^6. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 5387340 positive integers (up to 8081013) that are relatively prime to 8081013.

Interesting facts

8081013 has 4 divisors, whose sum is 10774688
The reverse of 8081013 is 3101808
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 21
Digital Root 3

Name

Name	eight million eighty-one thousand thirteen

Notation

Scientific notation	8.081013 × 10^6
Engineering notation	8.081013 × 10^6

Prime Factorization of 8081013

Prime Factorization 3 × 2693671

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	8081013	Product of the distinct prime numbers

The prime factorization of 8081013 is 3 × 2693671. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 64, 91, 643, 99, 8414, 7667, 87690, 77665, 757998, 66024, 9347290, 6869924, 32010857, 92062223, 494402456, 136244004, 228642100, 6955006629

Basic calculations (n = 8081013)

Multiplication

n×y

n×2	16162026
n×3	24243039
n×4	32324052
n×5	40405065

Division

n÷y

n÷2	4040506.5
n÷3	2693671
n÷3	2020253.25
n÷5	1616202.6

Exponentiation

n^y

n²	65302771106169
n³	5.2771254224498E+20
n⁴	4.2644519141447E+27
n⁵	3.4461091356078E+34

Nth Root

^y√n

²√n	2842.7122612041
³√n	200.67284221173
⁴√n	53.3170916424
⁵√n	24.07094613785

Divisors of 8081013

1, 3, 2693671, 8081013

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	-8081012	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 8081013 can be divided by 4 positive divisors. The sum of these divisors (counting 8081013) is 1, the average is 0.25.

Base conversion 8081013

Base	System	Value
2	Binary	11110110100111001110101
3	Ternary	120012120001210
4	Quaternary	132310321311
5	Quinary	4032043023
6	Senary	445112033
8	Octal	36647165
10	Decimal	8081013
12	Duodecimal	2858619
16	Hexadecimal	7b4e75
20	Vigesimal	2aa2ad
36	Base36	4t7cl

Cryptographic Hash Functions

md5	db5172fdfe40af45081a00eaab93f1ca
sha1	c4be6dbffb9dda74ac1709b4447155da41cb5891
sha256	b1d7822d172a90bdaf4b6addc01d1b4a2789bfc678858e302d6ca11b569f7eb7
sha512	b97db0a1d4960869f70cecc10a74320d86b9117f05b4cf16dabb612ed09653ae59e9d147e44812ca29cfbc4b3dfa67a524dc813c8d2a14f2bd3f3a745941443b
ripemd-160	2267c2000825a15e2c421f8397571e99c4723b29

8081013 as geometric shapes

Circle

Radius = n

Diameter	16162026
Circumference	50774502.148727
Area	2.051547059662E+14

Sphere

Radius = n

Volume	2.2104771278987E+21
Surface area	8.2061882386479E+14
Circumference	50774502.148727

Square

Length = n

Perimeter	32324052
Area	65302771106169
Diagonal	11428278.182313

Cube

Length = n

Surface area	391816626637014
Volume	5.2771254224498E+20
Space diagonal	13996725.092625

Equilateral Triangle

Length = n

Perimeter	24243039
Area	28276929357731
Altitude	6998362.5463123

Triangular Pyramid

Length = n

Surface area	28276929357731
Volume	6.2191519523103E+19
Height	3809426.0607711