12171472 (number)

12171472 is an even 8-digits composite number following 12171471 and preceding 12171473. In scientific notation, it is written as 1.2171472 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 20 positive divisors. There are 6038240 positive integers (up to 12171472) that are relatively prime to 12171472.

Interesting facts

Basic properties

Name

Name twelve million one hundred seventy-one thousand four hundred seventy-two

Notation

Scientific notation 1.2171472 × 10^7
Engineering notation 1.2171472 × 10^6

Prime Factorization of 12171472

Prime Factorization 2 × 2 × 2 × 2 × 131 × 5807

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1521434
Product of the distinct prime numbers

The prime factorization of 12171472 is 2 × 2 × 2 × 2 × 131 × 5807. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 4, 99, 77, 158, 710, 9186, 2472, 7768, 43521, 107862, 315021, 1652137, 7380088, 97740161, 67484237, 120634580, 796785005, 7244808791, 1826409100

Basic calculations (n = 12171472)

Multiplication

n×y
n×2 24342944
n×3 36514416
n×4 48685888
n×5 60857360

Division

n÷y
n÷2 6085736
n÷3 4057157.3333333
n÷3 3042868
n÷5 2434294.4

Exponentiation

ny
n2 148144730646784
n3 1.8031394410149E+21
n4 2.1946861218408E+28
n5 2.6712560680774E+35

Nth Root

y√n
2√n 3488.7636778664
3√n 230.0281755023
4√n 59.065757236037
5√n 26.125741225818

Divisors of 12171472

1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 5807, 11614, 23228, 46456, 92912, 760717, 1521434, 3042868, 6085736, 12171472

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12171471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12171472 can be divided by 20 positive divisors. The sum of these divisors (counting 12171472) is 1, the average is 0.05.

Base conversion 12171472

Base System Value
2 Binary 101110011011100011010000
3 Ternary 211220101010021
4 Quaternary 232123203100
5 Quinary 11103441342
6 Senary 1112513224
8 Octal 56334320
10 Decimal 12171472
12 Duodecimal 40ab814
16 Hexadecimal b9b8d0
20 Vigesimal 3g18dc
36 Base36 78vkg

Cryptographic Hash Functions

md5 67eca6ae6485b022dab2330d960413eb
sha1 2a6813e3f3f27b93ebf7108bd10dd9896e280b22
sha256 d4896dad8794cc0f675d351654ad1de8e2fca515db7fc2e3a796108ded3ba542
sha512 2aefb9acb874358757001ea501cbfc135e80b228d24d354c9928f49c377bb33733fc8bc82ef7bf52193df1242e10dcabe80aab11931199d03372d5049636d80b
ripemd-160 d0712c8c2102a8c604662b4f5ac3c8308c0c59da

12171472 as geometric shapes

Circle

Radius = n
Diameter 24342944
Circumference 76475614.037148
Area 4.6541039746798E+14

Sphere

Radius = n
Volume 7.5529728283871E+21
Surface area 1.8616415898719E+15
Circumference 76475614.037148

Square

Length = n
Perimeter 48685888
Area 148144730646784
Diagonal 17213060.776444

Cube

Length = n
Surface area 888868383880704
Volume 1.8031394410149E+21
Space diagonal 21081607.906902

Equilateral Triangle

Length = n
Perimeter 36514416
Area 64148550088459
Altitude 10540803.953451

Triangular Pyramid

Length = n
Surface area 64148550088459
Volume 2.1250202102776E+20
Height 5737686.9254815