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

66642011 (number)

66642011 is an odd 8-digits prime number following 66642010 and preceding 66642012. In scientific notation, it is written as 6.6642011 × 10^7. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 66642010 positive integers (up to 66642011) that are relatively prime to 66642011.

Interesting facts

66642011 has 2 divisors, whose sum is 66642012
The reverse of 66642011 is 11024666
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 six hundred forty-two thousand eleven

Notation

Scientific notation	6.6642011 × 10^7
Engineering notation	6.6642011 × 10^6

Prime Factorization of 66642011

Prime Factorization 66642011

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	66642011	Product of the distinct prime numbers

The prime factorization of 66642011 is 66642011. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 9, 21, 36, 609, 294, 731, 5383, 19511, 69271, 413375, 996607, 158321, 970231, 44059861, 25824412, 176014894, 66043596, 9674750667, 597333839

Basic calculations (n = 66642011)

Multiplication

n×y

n×2	133284022
n×3	199926033
n×4	266568044
n×5	333210055

Division

n÷y

n÷2	33321005.5
n÷3	22214003.666667
n÷3	16660502.75
n÷5	13328402.2

Exponentiation

n^y

n²	4441157630124121
n³	2.9596767563947E+23
n⁴	1.972388109561E+31
n⁵	1.3144391009363E+39

Nth Root

^y√n

²√n	8163.455824588
³√n	405.43013995966
⁴√n	90.351844610877
⁵√n	36.707061444635

Divisors of 66642011

1, 66642011

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	66642012	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	33321006	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8163.4558858366	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999699889	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66642011 can be divided by 2 positive divisors. The sum of these divisors (counting 66642011) is 66642012, the average is 33321006.

Base conversion 66642011

Base	System	Value
2	Binary	11111110001110000001011011
3	Ternary	11122101202122122
4	Quaternary	3332032001123
5	Quinary	114030021021
6	Senary	10340211455
8	Octal	376160133
10	Decimal	66642011
12	Duodecimal	1a399b8b
16	Hexadecimal	3f8e05b
20	Vigesimal	10ga50b
36	Base36	13odaz

Cryptographic Hash Functions

md5	13fd6ec3c4b68f1d1fe38d0be659794a
sha1	2df43e8cf3d4d910020a2c296cdbbd05df4b51d3
sha256	3aada3e49649bfaf495b64e436a077ae2c97f57b5d36ed63151feead7d0f42b8
sha512	226fcade2898ed817daae385d0413ea762585246aa7f60592bce7344d69b78933dcf0e778a0993c51c1e907379ece43a1eae07025419a629cc62afed04a61fbf
ripemd-160	60c5ad1760f60aef68e1521f94c712ae55466575

66642011 as geometric shapes

Circle

Radius = n

Diameter	133284022
Circumference	418724104.3561
Area	1.3952308184232E+16

Sphere

Radius = n

Volume	1.239746500652E+24
Surface area	5.5809232736929E+16
Circumference	418724104.3561

Square

Length = n

Perimeter	266568044
Area	4441157630124121
Diagonal	94246035.780017

Cube

Length = n

Surface area	26646945780744726
Volume	2.9596767563947E+23
Space diagonal	115427348.97056

Equilateral Triangle

Length = n

Perimeter	199926033
Area	1.9230776649493E+15
Altitude	57713674.485282

Triangular Pyramid

Length = n

Surface area	1.9230776649493E+15
Volume	3.4880125076114E+22
Height	31415345.260006