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

66802013 (number)

66802013 is an odd 8-digits prime number following 66802012 and preceding 66802014. In scientific notation, it is written as 6.6802013 × 10^7. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 66802012 positive integers (up to 66802013) that are relatively prime to 66802013.

Interesting facts

66802013 has 2 divisors, whose sum is 66802014
The reverse of 66802013 is 31020866
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	sixty-six million eight hundred two thousand thirteen

Notation

Scientific notation	6.6802013 × 10^7
Engineering notation	6.6802013 × 10^6

Prime Factorization of 66802013

Prime Factorization 66802013

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	66802013	Product of the distinct prime numbers

The prime factorization of 66802013 is 66802013. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 9, 33, 94, 736, 581, 62, 7733, 18332, 68656, 796000, 767893, 4523980, 9018821, 70420799, 54698197, 335620311, 472639627, 5685351927, 902623607

Basic calculations (n = 66802013)

Multiplication

n×y

n×2	133604026
n×3	200406039
n×4	267208052
n×5	334010065

Division

n÷y

n÷2	33401006.5
n÷3	22267337.666667
n÷3	16700503.25
n÷5	13360402.6

Exponentiation

n^y

n²	4462508940852169
n³	2.9810458027942E+23
n⁴	1.9913986047186E+31
n⁵	1.3302943548059E+39

Nth Root

^y√n

²√n	8173.2498432386
³√n	405.75434879761
⁴√n	90.406027693062
⁵√n	36.724670669919

Divisors of 66802013

1, 66802013

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	66802014	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	33401007	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8173.2499044138	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999700608	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66802013 can be divided by 2 positive divisors. The sum of these divisors (counting 66802013) is 66802014, the average is 33401007.

Base conversion 66802013

Base	System	Value
2	Binary	11111110110101000101011101
3	Ternary	11122200220010122
4	Quaternary	3332311011131
5	Quinary	114100131023
6	Senary	10343444325
8	Octal	376650535
10	Decimal	66802013
12	Duodecimal	1a4566a5
16	Hexadecimal	3fb515d
20	Vigesimal	10ha50d
36	Base36	13rsrh

Cryptographic Hash Functions

md5	40dddf2fca9e5e5aeb169fda3e9b561e
sha1	0cddbd0032adf506a1e86abfa77963c1ad156012
sha256	cf3c049076de46b78207830bc54a8b5aed346d7e402a48fb89b105a858021042
sha512	e1a90386cefb7a0a93bc444aeec8c2e753e642163ec7450ac324c69be0a068ebaa0c5b140db5b30ff44fccccda1526e592320c35b04dd2a4c20e8e1ff4e7d787
ripemd-160	dc4c84559284d02977532aae74741f759beeb622

66802013 as geometric shapes

Circle

Radius = n

Diameter	133604026
Circumference	419729426.57162
Area	1.401938530516E+16

Sphere

Radius = n

Volume	1.2486975458764E+24
Surface area	5.607754122064E+16
Circumference	419729426.57162

Square

Length = n

Perimeter	267208052
Area	4462508940852169
Diagonal	94472312.778424

Cube

Length = n

Surface area	26775053645113014
Volume	2.9810458027942E+23
Space diagonal	115704480.56388

Equilateral Triangle

Length = n

Perimeter	200406039
Area	1.9323230536966E+15
Altitude	57852240.281938

Triangular Pyramid

Length = n

Surface area	1.9323230536966E+15
Volume	3.5131961703058E+22
Height	31490770.926141