20118504 (number)

20118504 is an even 8-digits composite number following 20118503 and preceding 20118505. In scientific notation, it is written as 2.0118504 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 64 positive divisors. There are 5561280 positive integers (up to 20118504) that are relatively prime to 20118504.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighteen thousand five hundred four

Notation

Scientific notation 2.0118504 × 10^7
Engineering notation 2.0118504 × 10^6

Prime Factorization of 20118504

Prime Factorization 2 × 2 × 2 × 3 × 7 × 31 × 3863

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5029626
Product of the distinct prime numbers

The prime factorization of 20118504 is 2 × 2 × 2 × 3 × 7 × 31 × 3863. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20118504)

Multiplication

n×y
n×2 40237008
n×3 60355512
n×4 80474016
n×5 100592520

Division

n÷y
n÷2 10059252
n÷3 6706168
n÷3 5029626
n÷5 4023700.8

Exponentiation

ny
n2 404754203198016
n3 8.1430490560561E+21
n4 1.6382596500646E+29
n5 3.2959333322863E+36

Nth Root

y√n
2√n 4485.3655369435
3√n 271.97682184272
4√n 66.972871649224
5√n 28.888110506511

Divisors of 20118504

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20118503
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20118504 can be divided by 64 positive divisors. The sum of these divisors (counting 20118504) is 1, the average is 0.015625.

Base conversion 20118504

Base System Value
2 Binary 1001100101111101111101000
3 Ternary 1101212010101210
4 Quaternary 1030233233220
5 Quinary 20122243004
6 Senary 1555113120
8 Octal 114575750
10 Decimal 20118504
12 Duodecimal 68a27a0
16 Hexadecimal 132fbe8
20 Vigesimal 65eg54
36 Base36 bz7jc

Cryptographic Hash Functions

md5 bc3976f0a772dd6f38d774ad0bb147be
sha1 fc60709815f750b8dde58deba52ea035475e9a58
sha256 1027929d58bf9faf62e21b59248ee3bbf390cbcf75e9b20fafe1e0536d7e8ddd
sha512 d53809fba41fb13cb364b991ec0973601bc7bf499b3248d97bad4d6922f354e8237f1813773a2df1bc413242a8320742255b6c51212321113a4d689a5e069169
ripemd-160 e326878f746e3845dad364022fb4c647ff6ee3ee

20118504 as geometric shapes

Circle

Radius = n
Diameter 40237008
Circumference 126408288.73523
Area 1.2715728312765E+15

Sphere

Radius = n
Volume 3.4109524123103E+22
Surface area 5.0862913251059E+15
Circumference 126408288.73523

Square

Length = n
Perimeter 80474016
Area 404754203198016
Diagonal 28451861.211457

Cube

Length = n
Surface area 2428525219188096
Volume 8.1430490560561E+21
Space diagonal 34846271.100278

Equilateral Triangle

Length = n
Perimeter 60355512
Area 1.7526371112901E+14
Altitude 17423135.550139

Triangular Pyramid

Length = n
Surface area 1.7526371112901E+14
Volume 9.59667534512E+20
Height 9483953.7371525