66740462 (number)

66740462 is an even 8-digits composite number following 66740461 and preceding 66740463. In scientific notation, it is written as 6.6740462 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 32398080 positive integers (up to 66740462) that are relatively prime to 66740462.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred forty thousand four hundred sixty-two

Notation

Scientific notation 6.6740462 × 10^7
Engineering notation 6.6740462 × 10^6

Prime Factorization of 66740462

Prime Factorization 2 × 53 × 97 × 6491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66740462
Product of the distinct prime numbers

The prime factorization of 66740462 is 2 × 53 × 97 × 6491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 61, 9, 701, 22, 4092, 8027, 44484, 23994, 966750, 795539, 8840086, 735669, 60071091, 20067878, 214306702, 353701030, 6324272733, 6372262348

Basic calculations (n = 66740462)

Multiplication

n×y
n×2 133480924
n×3 200221386
n×4 266961848
n×5 333702310

Division

n÷y
n÷2 33370231
n÷3 22246820.666667
n÷3 16685115.5
n÷5 13348092.4

Exponentiation

ny
n2 4454289267973444
n3 2.9728132362619E+23
n4 1.9840692882783E+31
n5 1.3241770093971E+39

Nth Root

y√n
2√n 8169.4835822101
3√n 405.62969057644
4√n 90.385195592033
5√n 36.717900593191

Divisors of 66740462

1, 2, 53, 97, 106, 194, 5141, 6491, 10282, 12982, 344023, 629627, 688046, 1259254, 33370231, 66740462

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66740461
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66740462 can be divided by 16 positive divisors. The sum of these divisors (counting 66740462) is 1, the average is 0.0625.

Base conversion 66740462

Base System Value
2 Binary 11111110100110000011101110
3 Ternary 11122120202200222
4 Quaternary 3332212003232
5 Quinary 114041143322
6 Senary 10342251342
8 Octal 376460356
10 Decimal 66740462
12 Duodecimal 1a426b52
16 Hexadecimal 3fa60ee
20 Vigesimal 10h2b32
36 Base36 13qh9q

Cryptographic Hash Functions

md5 fda8755be6b664f5122d7a9993311f52
sha1 41d2d5781b33dae0fb7f3fcc7c3b7b9a2d659cba
sha256 cacbeab22ab768c4300570884fcf091fff20b1980828bd990e373d1acf842468
sha512 0bc088b34ef5fea12679f32a4337aba338bbb99c56bd0b185206c650ca8b720bd892996d7fb1a650abed9c115f8b3e0c9102c7d18451a0fbfa2eab602a1e2053
ripemd-160 2210a458bc85739e40842d7d8d5cdd68532a1370

66740462 as geometric shapes

Circle

Radius = n
Diameter 133480924
Circumference 419342690.23278
Area 1.3993562441229E+16

Sphere

Radius = n
Volume 1.2452490964713E+24
Surface area 5.5974249764917E+16
Circumference 419342690.23278

Square

Length = n
Perimeter 266961848
Area 4454289267973444
Diagonal 94385266.519446

Cube

Length = n
Surface area 26725735607840664
Volume 2.9728132362619E+23
Space diagonal 115597871.10462

Equilateral Triangle

Length = n
Perimeter 200221386
Area 1.9287638309347E+15
Altitude 57798935.55231

Triangular Pyramid

Length = n
Surface area 1.9287638309347E+15
Volume 3.5034939976032E+22
Height 31461755.506482