20021094 (number)

20021094 is an even 8-digits composite number following 20021093 and preceding 20021095. In scientific notation, it is written as 2.0021094 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 6588864 positive integers (up to 20021094) that are relatively prime to 20021094.

Interesting facts

Basic properties

Name

Name twenty million twenty-one thousand ninety-four

Notation

Scientific notation 2.0021094 × 10^7
Engineering notation 2.0021094 × 10^6

Prime Factorization of 20021094

Prime Factorization 2 × 9 × 9 × 83 × 1489

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2224566
Product of the distinct prime numbers

The prime factorization of 20021094 is 2 × 9 × 9 × 83 × 1489. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 41, 62, 268, 991, 4040, 4704, 60824, 60706, 163374, 607368, 491685, 8833132, 35826651, 27819544, 158708323, 424796912, 4438006753, 3499239404

Basic calculations (n = 20021094)

Multiplication

n×y
n×2 40042188
n×3 60063282
n×4 80084376
n×5 100105470

Division

n÷y
n÷2 10010547
n÷3 6673698
n÷3 5005273.5
n÷5 4004218.8

Exponentiation

ny
n2 400844204956836
n3 8.0253395067961E+21
n4 1.6067607664748E+29
n5 3.2169108341104E+36

Nth Root

y√n
2√n 4474.4937143771
3√n 271.53715800451
4√n 66.891656537845
5√n 28.860082014374

Divisors of 20021094

1, 2, 9, 18, 81, 83, 162, 166, 747, 1489, 1494, 2978, 6723, 13401, 13446, 26802, 120609, 123587, 241218, 247174, 1112283, 2224566, 10010547, 20021094

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20021093
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20021094 can be divided by 24 positive divisors. The sum of these divisors (counting 20021094) is 1, the average is 0.041666666666667.

Base conversion 20021094

Base System Value
2 Binary 1001100010111111101100110
3 Ternary 1101200011210000
4 Quaternary 1030113331212
5 Quinary 20111133334
6 Senary 1553042130
8 Octal 114277546
10 Decimal 20021094
12 Duodecimal 6856346
16 Hexadecimal 1317f66
20 Vigesimal 652cee
36 Base36 bx4di

Cryptographic Hash Functions

md5 3abb2402df7533b6be8461763565eda0
sha1 26202ffc6b8c21773a0bd764f05f951cfb74e3a7
sha256 a4deefd5809092a732de1d0916f881646c9357b4e9e23e574f62efb5fa3cb068
sha512 f2d2719eeea622a921c5084f42e9a4f75aa88a2d703f72d38929db034dad368841a760091595bd64ed91eb1439848d7b6f913fd61fd88a56a88891947b61d4c7
ripemd-160 03149099c35da7e73d0b553d883f5e6f9136d6f7

20021094 as geometric shapes

Circle

Radius = n
Diameter 40042188
Circumference 125796243.65446
Area 1.2592892095264E+15

Sphere

Radius = n
Volume 3.3616463516153E+22
Surface area 5.0371568381057E+15
Circumference 125796243.65446

Square

Length = n
Perimeter 80084376
Area 400844204956836
Diagonal 28314102.668347

Cube

Length = n
Surface area 2405065229741016
Volume 8.0253395067961E+21
Space diagonal 34677552.031112

Equilateral Triangle

Length = n
Perimeter 60063282
Area 1.735706322262E+14
Altitude 17338776.015556

Triangular Pyramid

Length = n
Surface area 1.735706322262E+14
Volume 9.4579533109664E+20
Height 9438034.2227822