66471 (number)

66471 is an odd 5-digits composite number following 66470 and preceding 66472. In scientific notation, it is written as 6.6471 × 10^4. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 44312 positive integers (up to 66471) that are relatively prime to 66471.

Interesting facts

Basic properties

Name

Name sixty-six thousand four hundred seventy-one

Notation

Scientific notation 6.6471 × 10^4
Engineering notation 6.6471 × 10^3

Prime Factorization of 66471

Prime Factorization 3 × 22157

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 66471
Product of the distinct prime numbers

The prime factorization of 66471 is 3 × 22157. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 57, 17, 67, 730, 8879, 2524, 14580, 12185, 957841, 11745, 5479884, 6660586, 88213461, 2643733, 880405841, 491441925, 7695744559, 5016120514

Basic calculations (n = 66471)

Multiplication

n×y
n×2 132942
n×3 199413
n×4 265884
n×5 332355

Division

n÷y
n÷2 33235.5
n÷3 22157
n÷3 16617.75
n÷5 13294.2

Exponentiation

ny
n2 4418393841
n3 293695057005111
n4 1.9522204134187E+19
n5 1.2976604310035E+24

Nth Root

y√n
2√n 257.81970444479
3√n 40.508304957433
4√n 16.056765067871
5√n 9.2156599755674

Divisors of 66471

1, 3, 22157, 66471

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66470
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66471 can be divided by 4 positive divisors. The sum of these divisors (counting 66471) is 1, the average is 0.25.

Base conversion 66471

Base System Value
2 Binary 10000001110100111
3 Ternary 10101011220
4 Quaternary 100032213
5 Quinary 4111341
6 Senary 1231423
8 Octal 201647
10 Decimal 66471
12 Duodecimal 32573
16 Hexadecimal 103a7
20 Vigesimal 863b
36 Base36 1faf

Cryptographic Hash Functions

md5 b939c12448b26427bf0db4aaacd97e4a
sha1 a14a177bc15765a7e3a94d4e20b8db58d731dc99
sha256 2ee097e55d6042ad9f220d7c86bbbd4f89d52fbea6680a0332e937af9daf99ba
sha512 cbdd301567d4e6c283510107b2b273ba87127b884b6ca2a0784817f43f2549c542dc5dbb9596da51ff1932de02c5cfee1016eee771058a27ec6077f8499ff529
ripemd-160 681ac2d4b1d262acb63010fd5b22af0d8f168b1c

66471 as geometric shapes

Circle

Radius = n
Diameter 132942
Circumference 417649.61055353
Area 13880793631.552

Sphere

Radius = n
Volume 1.2302269779772E+15
Surface area 55523174526.208
Circumference 417649.61055353

Square

Length = n
Perimeter 265884
Area 4418393841
Diagonal 94004.189704502

Cube

Length = n
Surface area 26510363046
Volume 293695057005111
Space diagonal 115131.14922991

Equilateral Triangle

Length = n
Perimeter 199413
Area 1913220655.1154
Altitude 57565.574614955

Triangular Pyramid

Length = n
Surface area 1913220655.1154
Volume 34612294401547
Height 31334.729901501