20094788 (number)

20094788 is an even 8-digits composite number following 20094787 and preceding 20094789. In scientific notation, it is written as 2.0094788 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 8565984 positive integers (up to 20094788) that are relatively prime to 20094788.

Interesting facts

Basic properties

Name

Name twenty million ninety-four thousand seven hundred eighty-eight

Notation

Scientific notation 2.0094788 × 10^7
Engineering notation 2.0094788 × 10^6

Prime Factorization of 20094788

Prime Factorization 2 × 2 × 7 × 197 × 3643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10047394
Product of the distinct prime numbers

The prime factorization of 20094788 is 2 × 2 × 7 × 197 × 3643. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 82, 92, 301, 576, 6844, 7650, 32858, 98826, 387591, 106239, 5542708, 3356376, 60188289, 76415851, 49950610, 303216384, 6357772291, 353068298

Basic calculations (n = 20094788)

Multiplication

n×y
n×2 40189576
n×3 60284364
n×4 80379152
n×5 100473940

Division

n÷y
n÷2 10047394
n÷3 6698262.6666667
n÷3 5023697
n÷5 4018957.6

Exponentiation

ny
n2 403800504764944
n3 8.1142855375445E+21
n4 1.6305484764842E+29
n5 3.2765525958674E+36

Nth Root

y√n
2√n 4482.7210486489
3√n 271.86990967701
4√n 66.953125757121
5√n 28.881296543556

Divisors of 20094788

1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 3643, 5516, 7286, 14572, 25501, 51002, 102004, 717671, 1435342, 2870684, 5023697, 10047394, 20094788

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 -20094787
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 20094788 can be divided by 24 positive divisors. The sum of these divisors (counting 20094788) is 1, the average is 0.041666666666667.

Base conversion 20094788

Base System Value
2 Binary 1001100101001111101000100
3 Ternary 1101210220212102
4 Quaternary 1030221331010
5 Quinary 20121013123
6 Senary 1554411232
8 Octal 114517504
10 Decimal 20094788
12 Duodecimal 6890b18
16 Hexadecimal 1329f44
20 Vigesimal 65bgj8
36 Base36 byp8k

Cryptographic Hash Functions

md5 bd8e9e72376c26f66d4bd020bbfe64e9
sha1 ad045cb4e7daf70de9d8bf600283a689605e1139
sha256 d04caf3cc04088cdc8d9d67f5bc7e4888a878e597cf62972ad48febf832b0099
sha512 e04617a1267eaa3f33f845937fea7a6f83af87fad32f6a367e47f75156502c28253207908d0f1b4d87b0017b7dd6615fd7b8787286d87838e7954fe4100b0ed1
ripemd-160 f475b22ffa65ae686c17b694a6808015a30d6b48

20094788 as geometric shapes

Circle

Radius = n
Diameter 40189576
Circumference 126259276.71249
Area 1.2685766992854E+15

Sphere

Radius = n
Volume 3.3989039778506E+22
Surface area 5.0743067971416E+15
Circumference 126259276.71249

Square

Length = n
Perimeter 80379152
Area 403800504764944
Diagonal 28418321.722612

Cube

Length = n
Surface area 2422803028589664
Volume 8.1142855375445E+21
Space diagonal 34805193.783325

Equilateral Triangle

Length = n
Perimeter 60284364
Area 1.7485074759371E+14
Altitude 17402596.891663

Triangular Pyramid

Length = n
Surface area 1.7485074759371E+14
Volume 9.5627772134695E+20
Height 9472773.9075374