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

66707953 (number)

66707953 is an odd 8-digits composite number following 66707952 and preceding 66707954. In scientific notation, it is written as 6.6707953 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 60566400 positive integers (up to 66707953) that are relatively prime to 66707953.

Interesting facts

66707953 has 8 divisors, whose sum is 73017896
The reverse of 66707953 is 35970766
Previous prime number is 61

Basic properties

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

Name

Name	sixty-six million seven hundred seven thousand nine hundred fifty-three

Notation

Scientific notation	6.6707953 × 10^7
Engineering notation	6.6707953 × 10^6

Prime Factorization of 66707953

Prime Factorization 13 × 61 × 84121

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	66707953	Product of the distinct prime numbers

The prime factorization of 66707953 is 13 × 61 × 84121. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 19, 34, 538, 98, 575, 8329, 57613, 22549, 488492, 710450, 6835915, 6873150, 24426524, 7850465, 133852916, 897685857, 7532977487, 4455401013

Basic calculations (n = 66707953)

Multiplication

n×y

n×2	133415906
n×3	200123859
n×4	266831812
n×5	333539765

Division

n÷y

n÷2	33353976.5
n÷3	22235984.333333
n÷3	16676988.25
n÷5	13341590.6

Exponentiation

n^y

n²	4449950993450209
n³	2.9684712172338E+23
n⁴	1.9802063844109E+31
n⁵	1.3209551442158E+39

Nth Root

^y√n

²√n	8167.493679214
³√n	405.56381970469
⁴√n	90.374187018274
⁵√n	36.714322868873

Divisors of 66707953

1, 13, 61, 793, 84121, 1093573, 5131381, 66707953

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	-66707952	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 66707953 can be divided by 8 positive divisors. The sum of these divisors (counting 66707953) is 1, the average is 0.125.

Base conversion 66707953

Base	System	Value
2	Binary	11111110011110000111110001
3	Ternary	11122112010002221
4	Quaternary	3332132013301
5	Quinary	114034123303
6	Senary	10341441041
8	Octal	376360761
10	Decimal	66707953
12	Duodecimal	1a410181
16	Hexadecimal	3f9e1f1
20	Vigesimal	10gi9hd
36	Base36	13ps6p

Cryptographic Hash Functions

md5	c1f820c9d2525b664cad4160935be5eb
sha1	a679f88ef979d330065d48aeea453c59e19f439e
sha256	afba7aac7dfbe8a759bddda10b42c6c731eca9cb2442c2848a0381b44d07f949
sha512	582794f76c3fb3bb6433d6c387cf4ef2128be40b1407a7dc858cd64d8347bbe664927bed6abeba924582c320189491cccf0235f591f2f09de37b8d337047dc02
ripemd-160	3759974242bcd207ea2f6efce45c07ce35dbd41b

66707953 as geometric shapes

Circle

Radius = n

Diameter	133415906
Circumference	419138430.16163
Area	1.3979933349858E+16

Sphere

Radius = n

Volume	1.2434303157939E+24
Surface area	5.5919733399431E+16
Circumference	419138430.16163

Square

Length = n

Perimeter	266831812
Area	4449950993450209
Diagonal	94339291.850747

Cube

Length = n

Surface area	26699705960701254
Volume	2.9684712172338E+23
Space diagonal	115541563.86492

Equilateral Triangle

Length = n

Perimeter	200123859
Area	1.9268853029618E+15
Altitude	57770781.932458

Triangular Pyramid

Length = n

Surface area	1.9268853029618E+15
Volume	3.4983768791052E+22
Height	31446430.616916