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

66704489 (number)

66704489 is an odd 8-digits composite number following 66704488 and preceding 66704490. In scientific notation, it is written as 6.6704489 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 66617424 positive integers (up to 66704489) that are relatively prime to 66704489.

Interesting facts

66704489 has 4 divisors, whose sum is 66791556
The reverse of 66704489 is 98440766
Previous prime number is 773

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

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

Notation

Scientific notation	6.6704489 × 10^7
Engineering notation	6.6704489 × 10^6

Prime Factorization of 66704489

Prime Factorization 773 × 86293

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	66704489	Product of the distinct prime numbers

The prime factorization of 66704489 is 773 × 86293. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 50, 46, 839, 495, 4742, 5727, 74778, 76380, 801264, 835697, 2193000, 5655032, 30801560, 19996911, 283420580, 760752389, 7659533692, 5268225974

Basic calculations (n = 66704489)

Multiplication

n×y

n×2	133408978
n×3	200113467
n×4	266817956
n×5	333522445

Division

n÷y

n÷2	33352244.5
n÷3	22234829.666667
n÷3	16676122.25
n÷5	13340897.8

Exponentiation

n^y

n²	4449488852751121
n³	2.9680088023396E+23
n⁴	1.9797951050756E+31
n⁵	1.3206122080877E+39

Nth Root

^y√n

²√n	8167.2816163029
³√n	405.55679956528
⁴√n	90.373013761316
⁵√n	36.713941561846

Divisors of 66704489

1, 773, 86293, 66704489

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	-66704488	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 66704489 can be divided by 4 positive divisors. The sum of these divisors (counting 66704489) is 1, the average is 0.25.

Base conversion 66704489

Base	System	Value
2	Binary	11111110011101010001101001
3	Ternary	11122111221100122
4	Quaternary	3332131101221
5	Quinary	114034020424
6	Senary	10341413025
8	Octal	376352151
10	Decimal	66704489
12	Duodecimal	1a40a175
16	Hexadecimal	3f9d469
20	Vigesimal	10gi149
36	Base36	13ppih

Cryptographic Hash Functions

md5	1c660cdebac2158d098756de74ebd3eb
sha1	f001b7472bdb87bcb6dc0e7d5cd5881214ca0e13
sha256	3037acb8b398c41db3336c936b977b509d063e7004f57c48194f61d4e674266c
sha512	2426b070556f7063678bd094ad9132e6dad5abbf4e2427182646cf90187a70ecd2f517275224605a5f177b75b2af3c9b3b942271bb49e781f6a6166a610371ac
ripemd-160	dcc9cc1a69d7ff35043bef7ee8f22d9c02f26892

66704489 as geometric shapes

Circle

Radius = n

Diameter	133408978
Circumference	419116665.20772
Area	1.3978481492033E+16

Sphere

Radius = n

Volume	1.243236619896E+24
Surface area	5.591392596813E+16
Circumference	419116665.20772

Square

Length = n

Perimeter	266817956
Area	4449488852751121
Diagonal	94334393.014967

Cube

Length = n

Surface area	26696933116506726
Volume	2.9680088023396E+23
Space diagonal	115535564.04092

Equilateral Triangle

Length = n

Perimeter	200113467
Area	1.9266851901691E+15
Altitude	57767782.02046

Triangular Pyramid

Length = n

Surface area	1.9266851901691E+15
Volume	3.4978319179262E+22
Height	31444797.671656