20153992 (number)

20153992 is an even 8-digits composite number following 20153991 and preceding 20153993. In scientific notation, it is written as 2.0153992 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 9886656 positive integers (up to 20153992) that are relatively prime to 20153992.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-three thousand nine hundred ninety-two

Notation

Scientific notation 2.0153992 × 10^7
Engineering notation 2.0153992 × 10^6

Prime Factorization of 20153992

Prime Factorization 2 × 2 × 2 × 53 × 47533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5038498
Product of the distinct prime numbers

The prime factorization of 20153992 is 2 × 2 × 2 × 53 × 47533. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 18, 17, 239, 62, 9369, 7776, 84908, 57090, 433337, 402917, 3197502, 3751797, 98123074, 4718547, 448308750, 115997454, 4706646234, 2640740114

Basic calculations (n = 20153992)

Multiplication

n×y
n×2 40307984
n×3 60461976
n×4 80615968
n×5 100769960

Division

n÷y
n÷2 10076996
n÷3 6717997.3333333
n÷3 5038498
n÷5 4030798.4

Exponentiation

ny
n2 406183393536064
n3 8.1862168638587E+21
n4 1.6498494918447E+29
n5 3.3251053459843E+36

Nth Root

y√n
2√n 4489.3197702993
3√n 272.13664558591
4√n 67.002386303021
5√n 28.89829474967

Divisors of 20153992

1, 2, 4, 8, 53, 106, 212, 424, 47533, 95066, 190132, 380264, 2519249, 5038498, 10076996, 20153992

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20153991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20153992 can be divided by 16 positive divisors. The sum of these divisors (counting 20153992) is 1, the average is 0.0625.

Base conversion 20153992

Base System Value
2 Binary 1001100111000011010001000
3 Ternary 1101220221002011
4 Quaternary 1030320122020
5 Quinary 20124411432
6 Senary 1555545304
8 Octal 114703210
10 Decimal 20153992
12 Duodecimal 68bb234
16 Hexadecimal 1338688
20 Vigesimal 65j4jc
36 Base36 bzyx4

Cryptographic Hash Functions

md5 a24e9524e30bad3d0e9c745258ea4ecf
sha1 995d3f04c180631e1a8433217aad349026772d93
sha256 b1a8c53c6492d0e01a1473d8b974abe15d545486318175a71daa865f9ea9537d
sha512 f7fc431b0290c9572747429b405ee9bbb98e70ce6c2d8e4591feb25085de8b13b37183438bbb1f81e51257c54a307d8346e367c4ea3683bd4212a7182800b198
ripemd-160 1fe0fabadfc7735441b8aebf788ca027e3091ec0

20153992 as geometric shapes

Circle

Radius = n
Diameter 40307984
Circumference 126631266.41541
Area 1.2760627651431E+15

Sphere

Radius = n
Volume 3.4290345013588E+22
Surface area 5.1042510605723E+15
Circumference 126631266.41541

Square

Length = n
Perimeter 80615968
Area 406183393536064
Diagonal 28502048.822359

Cube

Length = n
Surface area 2437100361216384
Volume 8.1862168638587E+21
Space diagonal 34907738.119337

Equilateral Triangle

Length = n
Perimeter 60461976
Area 1.758825686988E+14
Altitude 17453869.059668

Triangular Pyramid

Length = n
Surface area 1.758825686988E+14
Volume 9.6475490944969E+20
Height 9500682.9407863