16179972 (number)

16179972 is an even 8-digits composite number following 16179971 and preceding 16179973. In scientific notation, it is written as 1.6179972 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 5393320 positive integers (up to 16179972) that are relatively prime to 16179972.

Interesting facts

Basic properties

Name

Name sixteen million one hundred seventy-nine thousand nine hundred seventy-two

Notation

Scientific notation 1.6179972 × 10^7
Engineering notation 1.6179972 × 10^6

Prime Factorization of 16179972

Prime Factorization 2 × 2 × 3 × 1348331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8089986
Product of the distinct prime numbers

The prime factorization of 16179972 is 2 × 2 × 3 × 1348331. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 21, 56, 913, 901, 4032, 2546, 28673, 11463, 715372, 565255, 9188799, 3477192, 26807851, 60125577, 650550154, 873855742, 7804492469, 549147772

Basic calculations (n = 16179972)

Multiplication

n×y
n×2 32359944
n×3 48539916
n×4 64719888
n×5 80899860

Division

n÷y
n÷2 8089986
n÷3 5393324
n÷3 4044993
n÷5 3235994.4

Exponentiation

ny
n2 261791493920784
n3 4.2357790414765E+21
n4 6.8534786289276E+28
n5 1.1088909231865E+36

Nth Root

y√n
2√n 4022.4335917452
3√n 252.92548332207
4√n 63.422658346566
5√n 27.656393967864

Divisors of 16179972

1, 2, 3, 4, 6, 12, 1348331, 2696662, 4044993, 5393324, 8089986, 16179972

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 -16179971
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 16179972 can be divided by 12 positive divisors. The sum of these divisors (counting 16179972) is 1, the average is 0.083333333333333.

Base conversion 16179972

Base System Value
2 Binary 111101101110001100000100
3 Ternary 1010110000202020
4 Quaternary 331232030010
5 Quinary 13120224342
6 Senary 1334443140
8 Octal 75561404
10 Decimal 16179972
12 Duodecimal 55034b0
16 Hexadecimal f6e304
20 Vigesimal 5129ic
36 Base36 9msjo

Cryptographic Hash Functions

md5 1d41894c3d9b400c7e60c55548dc052c
sha1 fa33996f3a272f3201b3e1020d706d6db8546b0d
sha256 ed26f290576bbf01e79695481ba4146fc96fec2b2e4df08110519f37e8aca983
sha512 4be9dd017391ae5c2d2328cb1d438b14415c3a9f1a34127f3ed640347f4a3cbc85c2219d6f05b17b38d3ade403a641f7615936fe89c0e38ae447f7a38741d11a
ripemd-160 35521aa7d99ef9b1eb850dfae6a695e55abeb494

16179972 as geometric shapes

Circle

Radius = n
Diameter 32359944
Circumference 101661762.34098
Area 8.2244223407383E+14

Sphere

Radius = n
Volume 1.7742789758576E+22
Surface area 3.2897689362953E+15
Circumference 101661762.34098

Square

Length = n
Perimeter 64719888
Area 261791493920784
Diagonal 22881935.841217

Cube

Length = n
Surface area 1570748963524704
Volume 4.2357790414765E+21
Space diagonal 28024533.569042

Equilateral Triangle

Length = n
Perimeter 48539916
Area 1.1335904211504E+14
Altitude 14012266.784521

Triangular Pyramid

Length = n
Surface area 1.1335904211504E+14
Volume 4.9919134730598E+20
Height 7627311.9470723