66949062 (number)

66949062 is an even 8-digits composite number following 66949061 and preceding 66949063. In scientific notation, it is written as 6.6949062 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 22095200 positive integers (up to 66949062) that are relatively prime to 66949062.

Interesting facts

Basic properties

Name

Name sixty-six million nine hundred forty-nine thousand sixty-two

Notation

Scientific notation 6.6949062 × 10^7
Engineering notation 6.6949062 × 10^6

Prime Factorization of 66949062

Prime Factorization 2 × 3 × 101 × 110477

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66949062
Product of the distinct prime numbers

The prime factorization of 66949062 is 2 × 3 × 101 × 110477. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 44, 28, 275, 249, 787, 9105, 42037, 84781, 120212, 14907, 1692114, 5863285, 33436407, 74887838, 557967229, 542138169, 7458172155, 2927286406

Basic calculations (n = 66949062)

Multiplication

n×y
n×2 133898124
n×3 200847186
n×4 267796248
n×5 334745310

Division

n÷y
n÷2 33474531
n÷3 22316354
n÷3 16737265.5
n÷5 13389812.4

Exponentiation

ny
n2 4482176902679844
n3 3.0007753935248E+23
n4 2.0089909786917E+31
n5 1.3450006158987E+39

Nth Root

y√n
2√n 8182.2406466689
3√n 406.05185502505
4√n 90.455738605513
5√n 36.740824606317

Divisors of 66949062

1, 2, 3, 6, 101, 202, 303, 606, 110477, 220954, 331431, 662862, 11158177, 22316354, 33474531, 66949062

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 -66949061
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 66949062 can be divided by 16 positive divisors. The sum of these divisors (counting 66949062) is 1, the average is 0.0625.

Base conversion 66949062

Base System Value
2 Binary 11111111011000111111000110
3 Ternary 11122222100211220
4 Quaternary 3333120333012
5 Quinary 114114332222
6 Senary 10350541210
8 Octal 377307706
10 Decimal 66949062
12 Duodecimal 1a507806
16 Hexadecimal 3fd8fc6
20 Vigesimal 10i8cd2
36 Base36 13uy86

Cryptographic Hash Functions

md5 e48f1bd964472336264fa3431760e847
sha1 004658645f5a85eae200cd2514d3dfc0ded5d199
sha256 21342e302c5934fb3b34dab1704fea60a1d8654f5b0f86eb805bc633315d80a5
sha512 b309b981a9585b238a07421e14779f324f80bf3c17859f177ab75e7558a78dd1ee7c5fe04f86326e32ff99796dad6fc4c801ada3a1367ebea7d051bce65d568a
ripemd-160 013752ea1196c2d6ef6fd10da13898c308d780d3

66949062 as geometric shapes

Circle

Radius = n
Diameter 133898124
Circumference 420653362.68786
Area 1.4081174029549E+16

Sphere

Radius = n
Volume 1.2569618575161E+24
Surface area 5.6324696118195E+16
Circumference 420653362.68786

Square

Length = n
Perimeter 267796248
Area 4482176902679844
Diagonal 94680271.468557

Cube

Length = n
Surface area 26893061416079064
Volume 3.0007753935248E+23
Space diagonal 115959176.90308

Equilateral Triangle

Length = n
Perimeter 200847186
Area 1.9408395309883E+15
Altitude 57979588.451539

Triangular Pyramid

Length = n
Surface area 1.9408395309883E+15
Volume 3.5364477159652E+22
Height 31560090.489519