20153556 (number)

20153556 is an even 8-digits composite number following 20153555 and preceding 20153557. In scientific notation, it is written as 2.0153556 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 6675840 positive integers (up to 20153556) that are relatively prime to 20153556.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-three thousand five hundred fifty-six

Notation

Scientific notation 2.0153556 × 10^7
Engineering notation 2.0153556 × 10^6

Prime Factorization of 20153556

Prime Factorization 2 × 2 × 9 × 3 × 191 × 977

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10076778
Product of the distinct prime numbers

The prime factorization of 20153556 is 2 × 2 × 9 × 3 × 191 × 977. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20153556)

Multiplication

n×y
n×2 40307112
n×3 60460668
n×4 80614224
n×5 100767780

Division

n÷y
n÷2 10076778
n÷3 6717852
n÷3 5038389
n÷5 4030711.2

Exponentiation

ny
n2 406165819445136
n3 8.1856855874734E+21
n4 1.6497067288554E+29
n5 3.3247456943564E+36

Nth Root

y√n
2√n 4489.2712103414
3√n 272.13468315529
4√n 67.002023927202
5√n 28.898169714733

Divisors of 20153556

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20153555
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20153556 can be divided by 48 positive divisors. The sum of these divisors (counting 20153556) is 1, the average is 0.020833333333333.

Base conversion 20153556

Base System Value
2 Binary 1001100111000010011010100
3 Ternary 1101220220111000
4 Quaternary 1030320103110
5 Quinary 20124403211
6 Senary 1555543300
8 Octal 114702324
10 Decimal 20153556
12 Duodecimal 68bab30
16 Hexadecimal 13384d4
20 Vigesimal 65j3hg
36 Base36 bzyl0

Cryptographic Hash Functions

md5 c0e192f0f041e13eec711397791a2561
sha1 c10273d70f85975a10ecfa794722008383c983cf
sha256 af779cda9e5e5d22db14be7f4910719fa6fabd13c7a1d31bf84cde04b5796912
sha512 205db1f47d985b00ea8cd3294c94d2a367417a70a658eeb842d9a4fce1f04d622dc3fa2cd17b52e4ff3f5464968cd841671ea14c8bd978cefd47d9580c133ea9
ripemd-160 e55e571d0a7303e3e7fec741aba4c878cc4016b6

20153556 as geometric shapes

Circle

Radius = n
Diameter 40307112
Circumference 126628526.94662
Area 1.2760075545081E+15

Sphere

Radius = n
Volume 3.428811960827E+22
Surface area 5.1040302180325E+15
Circumference 126628526.94662

Square

Length = n
Perimeter 80614224
Area 406165819445136
Diagonal 28501432.225246

Cube

Length = n
Surface area 2436994916670816
Volume 8.1856855874734E+21
Space diagonal 34906982.945185

Equilateral Triangle

Length = n
Perimeter 60460668
Area 1.7587495889421E+14
Altitude 17453491.472592

Triangular Pyramid

Length = n
Surface area 1.7587495889421E+14
Volume 9.6469229792724E+20
Height 9500477.4084152