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

66734161 (number)

66734161 is an odd 8-digits composite number following 66734160 and preceding 66734162. In scientific notation, it is written as 6.6734161 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 61600752 positive integers (up to 66734161) that are relatively prime to 66734161.

Interesting facts

66734161 has 4 divisors, whose sum is 71867572
The reverse of 66734161 is 16143766
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	sixty-six million seven hundred thirty-four thousand one hundred sixty-one

Notation

Scientific notation	6.6734161 × 10^7
Engineering notation	6.6734161 × 10^6

Prime Factorization of 66734161

Prime Factorization 13 × 5133397

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	66734161	Product of the distinct prime numbers

The prime factorization of 66734161 is 13 × 5133397. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 57, 91, 329, 795, 968, 20, 46114, 86343, 654518, 576162, 8647983, 5047905, 60117528, 34991884, 203735355, 569410253, 6214052575, 5817230150

Basic calculations (n = 66734161)

Multiplication

n×y

n×2	133468322
n×3	200202483
n×4	266936644
n×5	333670805

Division

n÷y

n÷2	33367080.5
n÷3	22244720.333333
n÷3	16683540.25
n÷5	13346832.2

Exponentiation

n^y

n²	4453448244373921
n³	2.9719713214522E+23
n⁴	1.9833201265317E+31
n⁵	1.3235520463851E+39

Nth Root

^y√n

²√n	8169.0979306163
³√n	405.61692494151
⁴√n	90.383062188755
⁵√n	36.717207255979

Divisors of 66734161

1, 13, 5133397, 66734161

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	-66734160	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 66734161 can be divided by 4 positive divisors. The sum of these divisors (counting 66734161) is 1, the average is 0.25.

Base conversion 66734161

Base	System	Value
2	Binary	11111110100100100001010001
3	Ternary	11122120110001121
4	Quaternary	3332210201101
5	Quinary	114040443121
6	Senary	10342202241
8	Octal	376444121
10	Decimal	66734161
12	Duodecimal	1a423381
16	Hexadecimal	3fa4851
20	Vigesimal	10h1f81
36	Base36	13qcep

Cryptographic Hash Functions

md5	a594cfb1872d3caa0dd9bd2ec24de1d0
sha1	a5b377815d6eb688fe86589707c714616aaf8508
sha256	5e602e868f9ba169efc302b302254235e33049d3bdd1981c9e25a101ad4722ad
sha512	74cada1398ddb4691da941e0ff025955966414688cfc44f465a0d440cfc348f0efc6983ea7e261dec781af1f5b712a1c213ce712deabee3423eb79474754c1e4
ripemd-160	addfa0d64320930329ec29cf0bf07b7aaff6ff67

66734161 as geometric shapes

Circle

Radius = n

Diameter	133468322
Circumference	419303099.88216
Area	1.3990920287667E+16

Sphere

Radius = n

Volume	1.2448964360205E+24
Surface area	5.596368115067E+16
Circumference	419303099.88216

Square

Length = n

Perimeter	266936644
Area	4453448244373921
Diagonal	94376355.55979

Cube

Length = n

Surface area	26720689466243526
Volume	2.9719713214522E+23
Space diagonal	115586957.45248

Equilateral Triangle

Length = n

Perimeter	200202483
Area	1.9283996570335E+15
Altitude	57793478.726241

Triangular Pyramid

Length = n

Surface area	1.9283996570335E+15
Volume	3.5025017914846E+22
Height	31458785.186597