66453460 (number)

66453460 is an even 8-digits composite number following 66453459 and preceding 66453461. In scientific notation, it is written as 6.6453460 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 25723680 positive integers (up to 66453460) that are relatively prime to 66453460.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred fifty-three thousand four hundred sixty

Notation

Scientific notation 6.6453460 × 10^7
Engineering notation 6.6453460 × 10^6

Prime Factorization of 66453460

Prime Factorization 2 × 2 × 5 × 31 × 107183

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33226730
Product of the distinct prime numbers

The prime factorization of 66453460 is 2 × 2 × 5 × 31 × 107183. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 65, 90, 367, 337, 3613, 2976, 2942, 61756, 516301, 184816, 3903946, 1933997, 39754911, 35446724, 892101627, 486827854, 4517918102, 2205317596

Basic calculations (n = 66453460)

Multiplication

n×y
n×2 132906920
n×3 199360380
n×4 265813840
n×5 332267300

Division

n÷y
n÷2 33226730
n÷3 22151153.333333
n÷3 16613365
n÷5 13290692

Exponentiation

ny
n2 4416062345971600
n3 2.9346262246553E+23
n4 1.9501606643508E+31
n5 1.2959492370201E+39

Nth Root

y√n
2√n 8151.8991652252
3√n 405.04741608134
4√n 90.287868316985
5√n 36.686266756118

Divisors of 66453460

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 107183, 214366, 428732, 535915, 1071830, 2143660, 3322673, 6645346, 13290692, 16613365, 33226730, 66453460

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66453459
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66453460 can be divided by 24 positive divisors. The sum of these divisors (counting 66453460) is 1, the average is 0.041666666666667.

Base conversion 66453460

Base System Value
2 Binary 11111101011111111111010100
3 Ternary 11122001012000021
4 Quaternary 3331133333110
5 Quinary 114003002320
6 Senary 10332154524
8 Octal 375377724
10 Decimal 66453460
12 Duodecimal 1a308a44
16 Hexadecimal 3f5ffd4
20 Vigesimal 10f6dd0
36 Base36 13kbtg

Cryptographic Hash Functions

md5 9d578b39375166cd76b9a0469409a43c
sha1 1c70c380597d5d97e0b4ba70e94293976a325626
sha256 fad8da7dcac7238f0d08cbac4eac1a6f3de209543865f0715db55b2e258d5970
sha512 a44e48edc7f330519cd0354b637a0aff61d8bb269a0465002422d526810628bc9006a90f54396af11f295c5c5c204c7d6c232fbd3088a76b1ab89a41bb0f6065
ripemd-160 4ef9fba47777953b2cc9e705c7d38212e1a36099

66453460 as geometric shapes

Circle

Radius = n
Diameter 132906920
Circumference 417539403.48325
Area 1.3873469023899E+16

Sphere

Radius = n
Volume 1.2292533584545E+24
Surface area 5.5493876095596E+16
Circumference 417539403.48325

Square

Length = n
Perimeter 265813840
Area 4416062345971600
Diagonal 93979384.398618

Cube

Length = n
Surface area 26496374075829600
Volume 2.9346262246553E+23
Space diagonal 115100769.05875

Equilateral Triangle

Length = n
Perimeter 199360380
Area 1.9122110881537E+15
Altitude 57550384.529373

Triangular Pyramid

Length = n
Surface area 1.9122110881537E+15
Volume 3.4584901728361E+22
Height 31326461.466206