23142471 (number)

23142471 is an odd 8-digits composite number following 23142470 and preceding 23142472. In scientific notation, it is written as 2.3142471 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 13369440 positive integers (up to 23142471) that are relatively prime to 23142471.

Interesting facts

Basic properties

Name

Name twenty-three million one hundred forty-two thousand four hundred seventy-one

Notation

Scientific notation 2.3142471 × 10^7
Engineering notation 2.3142471 × 10^6

Prime Factorization of 23142471

Prime Factorization 3 × 11 × 43 × 47 × 347

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23142471
Product of the distinct prime numbers

The prime factorization of 23142471 is 3 × 11 × 43 × 47 × 347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 51, 2, 711, 317, 1045, 7451, 6534, 67683, 456033, 229705, 3807362, 2089218, 59295091, 73473147, 891503903, 36540121, 9676746989, 3479221147

Basic calculations (n = 23142471)

Multiplication

n×y
n×2 46284942
n×3 69427413
n×4 92569884
n×5 115712355

Division

n÷y
n÷2 11571235.5
n÷3 7714157
n÷3 5785617.75
n÷5 4628494.2

Exponentiation

ny
n2 535573963985841
n3 1.2394504929897E+22
n4 2.8683947089951E+29
n5 6.6381741369472E+36

Nth Root

y√n
2√n 4810.6622205264
3√n 284.97269051956
4√n 69.358937567745
5√n 29.70858352897

Divisors of 23142471

1, 3, 11, 33, 43, 47, 129, 141, 347, 473, 517, 1041, 1419, 1551, 2021, 3817, 6063, 11451, 14921, 16309, 22231, 44763, 48927, 66693, 164131, 179399, 492393, 538197, 701287, 2103861, 7714157, 23142471

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23142470
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23142471 can be divided by 32 positive divisors. The sum of these divisors (counting 23142471) is 1, the average is 0.03125.

Base conversion 23142471

Base System Value
2 Binary 1011000010010000001000111
3 Ternary 1121112202111120
4 Quaternary 1120102001013
5 Quinary 21411024341
6 Senary 2144005023
8 Octal 130220107
10 Decimal 23142471
12 Duodecimal 7900773
16 Hexadecimal 1612047
20 Vigesimal 74cg3b
36 Base36 ds0uf

Cryptographic Hash Functions

md5 d88e5b0f3eb0bcb5251098f0a27e308d
sha1 84748117ec5d4d6ae04436bca850be184b143da2
sha256 beb1d485bc56e8c5031e6c96d978bde611bb34c83d08ab6d42bb192b3b95866b
sha512 7892881a76b684585ce8bf82a6f0637492943d8d2cf26ca135f6ad82e2acacaa88f0bb56905299254fad0ce84d8b2a6b8f3b8898695590ae19cd5d2455c71ff2
ripemd-160 5f539a0ad921bddac88a4f9f50a0722016cca784

23142471 as geometric shapes

Circle

Radius = n
Diameter 46284942
Circumference 145408433.75903
Area 1.6825552307119E+15

Sphere

Radius = n
Volume 5.1917980843531E+22
Surface area 6.7302209228475E+15
Circumference 145408433.75903

Square

Length = n
Perimeter 92569884
Area 535573963985841
Diagonal 32728396.355026

Cube

Length = n
Surface area 3213443783915046
Volume 1.2394504929897E+22
Space diagonal 40083935.584689

Equilateral Triangle

Length = n
Perimeter 69427413
Area 2.3191032920864E+14
Altitude 20041967.792345

Triangular Pyramid

Length = n
Surface area 2.3191032920864E+14
Volume 1.4607064142301E+21
Height 10909465.451675