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

66709924 (number)

66709924 is an even 8-digits composite number following 66709923 and preceding 66709925. In scientific notation, it is written as 6.6709924 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors. There are 33354960 positive integers (up to 66709924) that are relatively prime to 66709924.

Interesting facts

66709924 has 6 divisors, whose sum is 116742374
The reverse of 66709924 is 42990766
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	sixty-six million seven hundred nine thousand nine hundred twenty-four

Notation

Scientific notation	6.6709924 × 10^7
Engineering notation	6.6709924 × 10^6

Prime Factorization of 66709924

Prime Factorization 2 × 2 × 16677481

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	33354962	Product of the distinct prime numbers

The prime factorization of 66709924 is 2 × 2 × 16677481. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 59, 37, 276, 945, 2832, 5226, 26004, 651, 410942, 663612, 6068331, 7980118, 40328192, 58627859, 368226139, 231197587, 836321554, 1910264506

Basic calculations (n = 66709924)

Multiplication

n×y

n×2	133419848
n×3	200129772
n×4	266839696
n×5	333549620

Division

n÷y

n÷2	33354962
n÷3	22236641.333333
n÷3	16677481
n÷5	13341984.8

Exponentiation

n^y

n²	4450213960085776
n³	2.9687343506106E+23
n⁴	1.9804404290542E+31
n⁵	1.3211503050874E+39

Nth Root

^y√n

²√n	8167.6143395731
³√n	405.56781402311
⁴√n	90.374854575668
⁵√n	36.714539823739

Divisors of 66709924

1, 2, 4, 16677481, 33354962, 66709924

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-66709923	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66709924 can be divided by 6 positive divisors. The sum of these divisors (counting 66709924) is 1, the average is 0.16666666666667.

Base conversion 66709924

Base	System	Value
2	Binary	11111110011110100110100100
3	Ternary	11122112012210221
4	Quaternary	3332132212210
5	Quinary	114034204144
6	Senary	10341454124
8	Octal	376364644
10	Decimal	66709924
12	Duodecimal	1a411344
16	Hexadecimal	3f9e9a4
20	Vigesimal	10gieg4
36	Base36	13ptpg

Cryptographic Hash Functions

md5	3614b5d59435545cc88cb365eaee62c7
sha1	907e6b230900eb077de3301d1c78ed6bb8df7d69
sha256	72590f846cbba64ca779113f23bfa0631de69d5835d32b4c94dd9cf0c22c3bcd
sha512	7ec3d28463314947d019f34a3269bb16b378a0c86ccb810c16fd4ac258c2128b5277ac64ce6fb35e11e378e1ef65baf98f09be242d0abf49f6046f8268852933
ripemd-160	27988b095d36b7dacae9aca1331d75f34147f879

66709924 as geometric shapes

Circle

Radius = n

Diameter	133419848
Circumference	419150814.31987
Area	1.3980759483908E+16

Sphere

Radius = n

Volume	1.2435405368451E+24
Surface area	5.5923037935633E+16
Circumference	419150814.31987

Square

Length = n

Perimeter	266839696
Area	4450213960085776
Diagonal	94342079.265678

Cube

Length = n

Surface area	26701283760514656
Volume	2.9687343506106E+23
Space diagonal	115544977.73706

Equilateral Triangle

Length = n

Perimeter	200129772
Area	1.9269991708552E+15
Altitude	57772488.868529

Triangular Pyramid

Length = n

Surface area	1.9269991708552E+15
Volume	3.4986869847637E+22
Height	31447359.755226