23686971 (number)

23686971 is an odd 8-digits composite number following 23686970 and preceding 23686972. In scientific notation, it is written as 2.3686971 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 11808000 positive integers (up to 23686971) that are relatively prime to 23686971.

Interesting facts

Basic properties

Name

Name twenty-three million six hundred eighty-six thousand nine hundred seventy-one

Notation

Scientific notation 2.3686971 × 10^7
Engineering notation 2.3686971 × 10^6

Prime Factorization of 23686971

Prime Factorization 21 × 11 × 41 × 41 × 61

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 577731
Product of the distinct prime numbers

The prime factorization of 23686971 is 21 × 11 × 41 × 41 × 61. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 27, 26, 585, 354, 5711, 8275, 63252, 10535, 721127, 521785, 9043647, 2725378, 11835192, 31196225, 455203259, 321588077, 7669273803, 643413020

Basic calculations (n = 23686971)

Multiplication

n×y
n×2 47373942
n×3 71060913
n×4 94747884
n×5 118434855

Division

n÷y
n÷2 11843485.5
n÷3 7895657
n÷3 5921742.75
n÷5 4737394.2

Exponentiation

ny
n2 561072595154841
n3 1.3290110290327E+22
n4 3.1480245703379E+29
n5 7.4567166704881E+36

Nth Root

y√n
2√n 4866.9262373699
3√n 287.19034991486
4√n 69.763358845242
5√n 29.84708385065

Divisors of 23686971

1, 11, 21, 41, 61, 231, 451, 671, 861, 1281, 1681, 2501, 9471, 14091, 18491, 27511, 35301, 52521, 102541, 388311, 577731, 1127951, 2153361, 23686971

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 -23686970
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 23686971 can be divided by 24 positive divisors. The sum of these divisors (counting 23686971) is 1, the average is 0.041666666666667.

Base conversion 23686971

Base System Value
2 Binary 1011010010110111100111011
3 Ternary 1122120102102020
4 Quaternary 1122112330323
5 Quinary 22030440341
6 Senary 2203405523
8 Octal 132267473
10 Decimal 23686971
12 Duodecimal 7b238a3
16 Hexadecimal 1696f3b
20 Vigesimal 780h8b
36 Base36 e3ozf

Cryptographic Hash Functions

md5 c858a42ad09a125c1d3b72134d4feaa8
sha1 892a7b152e2019d790d54c893a74d0a2a273a269
sha256 427960da7d1b718dddcfff2270e439baeac3e76f94bb0a6c07734f3ad331acfe
sha512 46932174600f0822ae74b7208571cee12540cf24820ba3ba561c22636c012188fbeab11184300164651fd3d60eee13a2e49d07471ff02df1c5321c29ec96a1fe
ripemd-160 010b880acf24a017a299ff6717c2c92d443377fa

23686971 as geometric shapes

Circle

Radius = n
Diameter 47373942
Circumference 148829628.15879
Area 1.762661543069E+15

Sphere

Radius = n
Volume 5.5669483804654E+22
Surface area 7.050646172276E+15
Circumference 148829628.15879

Square

Length = n
Perimeter 94747884
Area 561072595154841
Diagonal 33498435.639738

Cube

Length = n
Surface area 3366435570929046
Volume 1.3290110290327E+22
Space diagonal 41027037.249411

Equilateral Triangle

Length = n
Perimeter 71060913
Area 2.4295156038568E+14
Altitude 20513518.624705

Triangular Pyramid

Length = n
Surface area 2.4295156038568E+14
Volume 1.5662545181679E+21
Height 11166145.213246