20094494 (number)

20094494 is an even 8-digits composite number following 20094493 and preceding 20094495. In scientific notation, it is written as 2.0094494 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 8572632 positive integers (up to 20094494) that are relatively prime to 20094494.

Interesting facts

Basic properties

Name

Name twenty million ninety-four thousand four hundred ninety-four

Notation

Scientific notation 2.0094494 × 10^7
Engineering notation 2.0094494 × 10^6

Prime Factorization of 20094494

Prime Factorization 2 × 7 × 227 × 6323

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20094494
Product of the distinct prime numbers

The prime factorization of 20094494 is 2 × 7 × 227 × 6323. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 92, 34, 828, 423, 1090, 6069, 99467, 65431, 352745, 781779, 9369440, 4736140, 95137988, 81421667, 278579831, 617928256, 5559562321, 7308685335

Basic calculations (n = 20094494)

Multiplication

n×y
n×2 40188988
n×3 60283482
n×4 80377976
n×5 100472470

Division

n÷y
n÷2 10047247
n÷3 6698164.6666667
n÷3 5023623.5
n÷5 4018898.8

Exponentiation

ny
n2 403788689116036
n3 8.1139293907101E+21
n4 1.6304530545805E+29
n5 3.2763129122549E+36

Nth Root

y√n
2√n 4482.6882559464
3√n 271.86858379186
4√n 66.952880863682
5√n 28.881212032578

Divisors of 20094494

1, 2, 7, 14, 227, 454, 1589, 3178, 6323, 12646, 44261, 88522, 1435321, 2870642, 10047247, 20094494

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 -20094493
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 20094494 can be divided by 16 positive divisors. The sum of these divisors (counting 20094494) is 1, the average is 0.0625.

Base conversion 20094494

Base System Value
2 Binary 1001100101001111000011110
3 Ternary 1101210220110112
4 Quaternary 1030221320132
5 Quinary 20121010434
6 Senary 1554410022
8 Octal 114517036
10 Decimal 20094494
12 Duodecimal 6890912
16 Hexadecimal 1329e1e
20 Vigesimal 65bg4e
36 Base36 byp0e

Cryptographic Hash Functions

md5 6f46fd3e0c5eec363c1501480ba7e4db
sha1 786d713f2bbaa2139a0b7302c8a0ce164a8908f3
sha256 047f85ebc33e8f5cde572ae83ea0ffd9dfddf21363c58d913b283c85554150e4
sha512 79401085573a09e9ad30a8449c2a0f7fe7a00cb905037037fadba4549cbbdc1f77afb00a28247a3cffab7758a69c01b91b54b079c01c9f0c152edeb6bc713a63
ripemd-160 a8323707696b5b40fc940ced3eb6d7c6201c0e75

20094494 as geometric shapes

Circle

Radius = n
Diameter 40188988
Circumference 126257429.45601
Area 1.2685395793296E+15

Sphere

Radius = n
Volume 3.3987547954135E+22
Surface area 5.0741583173184E+15
Circumference 126257429.45601

Square

Length = n
Perimeter 80377976
Area 403788689116036
Diagonal 28417905.943825

Cube

Length = n
Surface area 2422732134696216
Volume 8.1139293907101E+21
Space diagonal 34804684.560388

Equilateral Triangle

Length = n
Perimeter 60283482
Area 1.7484563126765E+14
Altitude 17402342.280194

Triangular Pyramid

Length = n
Surface area 1.7484563126765E+14
Volume 9.5623574903998E+20
Height 9472635.3146083