17966972 (number)

17966972 is an even 8-digits composite number following 17966971 and preceding 17966973. In scientific notation, it is written as 1.7966972 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 8792256 positive integers (up to 17966972) that are relatively prime to 17966972.

Interesting facts

Basic properties

Name

Name seventeen million nine hundred sixty-six thousand nine hundred seventy-two

Notation

Scientific notation 1.7966972 × 10^7
Engineering notation 1.7966972 × 10^6

Prime Factorization of 17966972

Prime Factorization 2 × 2 × 47 × 95569

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8983486
Product of the distinct prime numbers

The prime factorization of 17966972 is 2 × 2 × 47 × 95569. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 16, 94, 906, 797, 6223, 6714, 80121, 52089, 542034, 65432, 262387, 7709034, 94252262, 19295039, 64814738, 481573946, 7975621596, 9058403798

Basic calculations (n = 17966972)

Multiplication

n×y
n×2 35933944
n×3 53900916
n×4 71867888
n×5 89834860

Division

n÷y
n÷2 8983486
n÷3 5988990.6666667
n÷3 4491743
n÷5 3593394.4

Exponentiation

ny
n2 322812082848784
n3 5.7999556538058E+21
n4 1.0420764083317E+29
n5 1.8722957650356E+36

Nth Root

y√n
2√n 4238.7465128266
3√n 261.91374897247
4√n 65.105656534795
5√n 28.241969404134

Divisors of 17966972

1, 2, 4, 47, 94, 188, 95569, 191138, 382276, 4491743, 8983486, 17966972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -17966971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 17966972 can be divided by 12 positive divisors. The sum of these divisors (counting 17966972) is 1, the average is 0.083333333333333.

Base conversion 17966972

Base System Value
2 Binary 1000100100010011101111100
3 Ternary 1020210211001102
4 Quaternary 1010202131330
5 Quinary 14044420342
6 Senary 1441032232
8 Octal 104423574
10 Decimal 17966972
12 Duodecimal 6025678
16 Hexadecimal 112277c
20 Vigesimal 5c5h8c
36 Base36 ap3ek

Cryptographic Hash Functions

md5 3c406c71004606ca6080d766f7927179
sha1 d6334b4edb8540c5e41b7cfd632956cf524ec86f
sha256 d29038f521d69ab3c500f827300fec3c3b45e0a1766a2cb64294e2fa5bef929c
sha512 e06afb0b3f125d150dd65be14037124595ff4c95fc215a1c530fe20e4d6cc46f97fa37f6547ed313e4e3bcbe9c1a757c13338a8249f023b495c7ca5651795264
ripemd-160 71aff36fb6a5e3a1e978a547b0a69e35a8ccf913

17966972 as geometric shapes

Circle

Radius = n
Diameter 35933944
Circumference 112889814.48491
Area 1.0141440679678E+15

Sphere

Radius = n
Volume 2.4294797430857E+22
Surface area 4.056576271871E+15
Circumference 112889814.48491

Square

Length = n
Perimeter 71867888
Area 322812082848784
Diagonal 25409135.477178

Cube

Length = n
Surface area 1936872497092704
Volume 5.7999556538058E+21
Space diagonal 31119708.362167

Equilateral Triangle

Length = n
Perimeter 53900916
Area 1.3978173219781E+14
Altitude 15559854.181084

Triangular Pyramid

Length = n
Surface area 1.3978173219781E+14
Volume 6.8353132889789E+20
Height 8469711.8257259