66932912 (number)

66932912 is an even 8-digits composite number following 66932911 and preceding 66932913. In scientific notation, it is written as 6.6932912 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 33433728 positive integers (up to 66932912) that are relatively prime to 66932912.

Interesting facts

Basic properties

Name

Name sixty-six million nine hundred thirty-two thousand nine hundred twelve

Notation

Scientific notation 6.6932912 × 10^7
Engineering notation 6.6932912 × 10^6

Prime Factorization of 66932912

Prime Factorization 2 × 2 × 2 × 2 × 1993 × 2099

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8366614
Product of the distinct prime numbers

The prime factorization of 66932912 is 2 × 2 × 2 × 2 × 1993 × 2099. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 29, 88, 782, 433, 698, 1203, 16021, 97336, 254451, 183906, 5383040, 7047658, 57481009, 60027732, 651865486, 218931230, 6225433571, 1323344049

Basic calculations (n = 66932912)

Multiplication

n×y
n×2 133865824
n×3 200798736
n×4 267731648
n×5 334664560

Division

n÷y
n÷2 33466456
n÷3 22310970.666667
n÷3 16733228
n÷5 13386582.4

Exponentiation

ny
n2 4480014708799744
n3 2.998604302628E+23
n4 2.0070531791062E+31
n5 1.3433791381644E+39

Nth Root

y√n
2√n 8181.2536936584
3√n 406.01920201674
4√n 90.4502829938
5√n 36.739051850845

Divisors of 66932912

1, 2, 4, 8, 16, 1993, 2099, 3986, 4198, 7972, 8396, 15944, 16792, 31888, 33584, 4183307, 8366614, 16733228, 33466456, 66932912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66932911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66932912 can be divided by 20 positive divisors. The sum of these divisors (counting 66932912) is 1, the average is 0.05.

Base conversion 66932912

Base System Value
2 Binary 11111111010101000010110000
3 Ternary 11122221112200202
4 Quaternary 3333111002300
5 Quinary 114113323122
6 Senary 10350334332
8 Octal 377250260
10 Decimal 66932912
12 Duodecimal 1a4ba3a8
16 Hexadecimal 3fd50b0
20 Vigesimal 10i6c5c
36 Base36 13ulrk

Cryptographic Hash Functions

md5 543e9403b5cff52933b1091e7f806670
sha1 f15204fb9b885d08f1fee1cc90d98f5d06437fec
sha256 af65c7b25f04c54b71cfbbf7158bef99b9d5168b8ec6d007c68f0b0266f7da2f
sha512 49bd6f74dd03cd960a0091f1aad756966b5ef1f667037ee5cd51e55e2415f2ca3a2078bf8704f94e5ab878824fa6bd5bf75384395f7bda9f7ef8f608f4363236
ripemd-160 c15b35608409bf288a0d665f218ea15b08bc0750

66932912 as geometric shapes

Circle

Radius = n
Diameter 133865824
Circumference 420551889.24514
Area 1.4074381297139E+16

Sphere

Radius = n
Volume 1.2560524330878E+24
Surface area 5.6297525188558E+16
Circumference 420551889.24514

Square

Length = n
Perimeter 267731648
Area 4480014708799744
Diagonal 94657431.919525

Cube

Length = n
Surface area 26880088252798464
Volume 2.998604302628E+23
Space diagonal 115931204.28254

Equilateral Triangle

Length = n
Perimeter 200798736
Area 1.9399032735743E+15
Altitude 57965602.141268

Triangular Pyramid

Length = n
Surface area 1.9399032735743E+15
Volume 3.5338890608057E+22
Height 31552477.306508