66474964 (number)

66474964 is an even 8-digits composite number following 66474963 and preceding 66474965. In scientific notation, it is written as 6.6474964 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 30975360 positive integers (up to 66474964) that are relatively prime to 66474964.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6474964 × 10^7
Engineering notation 6.6474964 × 10^6

Prime Factorization of 66474964

Prime Factorization 2 × 2 × 17 × 103 × 9491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33237482
Product of the distinct prime numbers

The prime factorization of 66474964 is 2 × 2 × 17 × 103 × 9491. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 67, 71, 411, 446, 6708, 7978, 72863, 64298, 856402, 379444, 3213443, 5731542, 88983902, 14271878, 918040888, 194608754, 2506795730, 5710368707

Basic calculations (n = 66474964)

Multiplication

n×y
n×2 132949928
n×3 199424892
n×4 265899856
n×5 332374820

Division

n÷y
n÷2 33237482
n÷3 22158321.333333
n÷3 16618741
n÷5 13294992.8

Exponentiation

ny
n2 4418920838801296
n3 2.9374760367817E+23
n4 1.9526861379592E+31
n5 1.2980474072414E+39

Nth Root

y√n
2√n 8153.2180149926
3√n 405.09110179405
4√n 90.295171603982
5√n 36.688640746535

Divisors of 66474964

1, 2, 4, 17, 34, 68, 103, 206, 412, 1751, 3502, 7004, 9491, 18982, 37964, 161347, 322694, 645388, 977573, 1955146, 3910292, 16618741, 33237482, 66474964

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 -66474963
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 66474964 can be divided by 24 positive divisors. The sum of these divisors (counting 66474964) is 1, the average is 0.041666666666667.

Base conversion 66474964

Base System Value
2 Binary 11111101100101001111010100
3 Ternary 11122002021111201
4 Quaternary 3331211033110
5 Quinary 114004144324
6 Senary 10332442244
8 Octal 375451724
10 Decimal 66474964
12 Duodecimal 1a319384
16 Hexadecimal 3f653d4
20 Vigesimal 10f9784
36 Base36 13kses

Cryptographic Hash Functions

md5 b0aa6dfc4b233af19e6599aad6368e11
sha1 822e0d6d2d5f1a04592938dab64babe9f8b1d387
sha256 739dc8fac032b6357a66f99ed2aed636a1afd56624f131a31874328f1a0ffdb5
sha512 292c949b5f076b7a092e19705ece5207d73ea8a27308530c9506298ded9ea1a2ae42d024bdfc19ce1d00a9e054e572ba99c7214c607c8d48b9392d782362a5b4
ripemd-160 d53d6c57ce1f5afb4d06b25a0bd51bf10ceb58ab

66474964 as geometric shapes

Circle

Radius = n
Diameter 132949928
Circumference 417674517.10009
Area 1.3882449243973E+16

Sphere

Radius = n
Volume 1.2304470849666E+24
Surface area 5.5529796975892E+16
Circumference 417674517.10009

Square

Length = n
Perimeter 265899856
Area 4418920838801296
Diagonal 94009795.647063

Cube

Length = n
Surface area 26513525032807776
Volume 2.9374760367817E+23
Space diagonal 115138015.07931

Equilateral Triangle

Length = n
Perimeter 199424892
Area 1.9134488518572E+15
Altitude 57569007.539656

Triangular Pyramid

Length = n
Surface area 1.9134488518572E+15
Volume 3.4618487086355E+22
Height 31336598.549021