66470908 (number)

66470908 is an even 8-digits composite number following 66470907 and preceding 66470909. In scientific notation, it is written as 6.6470908 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 28350000 positive integers (up to 66470908) that are relatively prime to 66470908.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred seventy thousand nine hundred eight

Notation

Scientific notation 6.6470908 × 10^7
Engineering notation 6.6470908 × 10^6

Prime Factorization of 66470908

Prime Factorization 2 × 2 × 7 × 211 × 11251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33235454
Product of the distinct prime numbers

The prime factorization of 66470908 is 2 × 2 × 7 × 211 × 11251. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 6, 4, 683, 913, 5100, 4760, 48681, 27714, 263034, 72034, 5799501, 8379849, 95772074, 38035104, 345293581, 809543490, 4262932824, 9897535444

Basic calculations (n = 66470908)

Multiplication

n×y
n×2 132941816
n×3 199412724
n×4 265883632
n×5 332354540

Division

n÷y
n÷2 33235454
n÷3 22156969.333333
n÷3 16617727
n÷5 13294181.6

Exponentiation

ny
n2 4418381610344464
n3 2.936938375301E+23
n4 1.952209605463E+31
n5 1.2976514508145E+39

Nth Root

y√n
2√n 8152.9692750556
3√n 405.08286268753
4√n 90.293794222281
5√n 36.688193020806

Divisors of 66470908

1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 11251, 22502, 45004, 78757, 157514, 315028, 2373961, 4747922, 9495844, 16617727, 33235454, 66470908

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 -66470907
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 66470908 can be divided by 24 positive divisors. The sum of these divisors (counting 66470908) is 1, the average is 0.041666666666667.

Base conversion 66470908

Base System Value
2 Binary 11111101100100001111111100
3 Ternary 11122002001221111
4 Quaternary 3331210033330
5 Quinary 114004032113
6 Senary 10332411404
8 Octal 375441774
10 Decimal 66470908
12 Duodecimal 1a316b64
16 Hexadecimal 3f643fc
20 Vigesimal 10f8h58
36 Base36 13kpa4

Cryptographic Hash Functions

md5 9140d607e88f09864cd3c41f95228990
sha1 0f22ad9ee6539b52b470436eb3dd1276001c31c9
sha256 4b48150c4b86eccceafaac7557e33eca68e7b14294e8a9494ddc26af881cec73
sha512 2d31a24c60ef51db63ac974276423d215835e92d502e17e27153d2efea60970965114a01613c9fd56bbbea8383550610107d019a218408e19a56c134645720bb
ripemd-160 08b094d422e336372985657ea2ef1b9215e095ca

66470908 as geometric shapes

Circle

Radius = n
Diameter 132941816
Circumference 417649032.50049
Area 1.3880755207814E+16

Sphere

Radius = n
Volume 1.2302218698522E+24
Surface area 5.5523020831258E+16
Circumference 417649032.50049

Square

Length = n
Perimeter 265883632
Area 4418381610344464
Diagonal 94004059.596854

Cube

Length = n
Surface area 26510289662066784
Volume 2.936938375301E+23
Space diagonal 115130989.88124

Equilateral Triangle

Length = n
Perimeter 199412724
Area 1.9132153590862E+15
Altitude 57565494.940618

Triangular Pyramid

Length = n
Surface area 1.9132153590862E+15
Volume 3.4612150685039E+22
Height 31334686.532285