20492094 (number)

20492094 is an even 8-digits composite number following 20492093 and preceding 20492095. In scientific notation, it is written as 2.0492094 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 5726448 positive integers (up to 20492094) that are relatively prime to 20492094.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0492094 × 10^7
Engineering notation 2.0492094 × 10^6

Prime Factorization of 20492094

Prime Factorization 2 × 49 × 3 × 47 × 1483

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20492094
Product of the distinct prime numbers

The prime factorization of 20492094 is 2 × 49 × 3 × 47 × 1483. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 55, 61, 468, 862, 7874, 9538, 3594, 76801, 527669, 50418, 4540457, 1523730, 24320247, 2683372, 683630553, 685320692, 8157561301, 9149087103

Basic calculations (n = 20492094)

Multiplication

n×y
n×2 40984188
n×3 61476282
n×4 81968376
n×5 102460470

Division

n÷y
n÷2 10246047
n÷3 6830698
n÷3 5123023.5
n÷5 4098418.8

Exponentiation

ny
n2 419925916504836
n3 8.6051613540533E+21
n4 1.7633777535243E+29
n5 3.6135302682728E+36

Nth Root

y√n
2√n 4526.8194132304
3√n 273.64999620693
4√n 67.281642468287
5√n 28.994609756281

Divisors of 20492094

1, 2, 3, 6, 47, 49, 94, 98, 141, 147, 282, 294, 1483, 2303, 2966, 4449, 4606, 6909, 8898, 13818, 69701, 72667, 139402, 145334, 209103, 218001, 418206, 436002, 3415349, 6830698, 10246047, 20492094

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20492093
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20492094 can be divided by 32 positive divisors. The sum of these divisors (counting 20492094) is 1, the average is 0.03125.

Base conversion 20492094

Base System Value
2 Binary 1001110001010111100111110
3 Ternary 1102120002212110
4 Quaternary 1032022330332
5 Quinary 20221221334
6 Senary 2011114450
8 Octal 116127476
10 Decimal 20492094
12 Duodecimal 6a42a26
16 Hexadecimal 138af3e
20 Vigesimal 681a4e
36 Base36 c77su

Cryptographic Hash Functions

md5 821cb910fff7afdc78b3b8040e4d2e7d
sha1 f1b6f11ba523049647b040eeef8ae6d176a65965
sha256 1441ca3c015bcb240eb7a64e143e31401042fdf7dca58f36535804fa11b39a49
sha512 2159b9ddc3fa2cc8da84d7c43362a7eda314c33a55da98cd1f1b9d8ebc7ee0e596e7ab21aff657f70a3f753b8cc981bab3a59b8069194776118644bd867906ee
ripemd-160 21ac3d03cda9cd514273bd6d834ede9e1daa42d2

20492094 as geometric shapes

Circle

Radius = n
Diameter 40984188
Circumference 128755623.93414
Area 1.3192361743436E+15

Sphere

Radius = n
Volume 3.6045215590465E+22
Surface area 5.2769446973742E+15
Circumference 128755623.93414

Square

Length = n
Perimeter 81968376
Area 419925916504836
Diagonal 28980197.256224

Cube

Length = n
Surface area 2519555499029016
Volume 8.6051613540533E+21
Space diagonal 35493347.961477

Equilateral Triangle

Length = n
Perimeter 61476282
Area 1.8183325570033E+14
Altitude 17746673.980739

Triangular Pyramid

Length = n
Surface area 1.8183325570033E+14
Volume 1.0141279911092E+21
Height 9660065.7520748