20794888 (number)

20794888 is an even 8-digits composite number following 20794887 and preceding 20794889. In scientific notation, it is written as 2.0794888 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 32 positive divisors. There are 10031040 positive integers (up to 20794888) that are relatively prime to 20794888.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0794888 × 10^7
Engineering notation 2.0794888 × 10^6

Prime Factorization of 20794888

Prime Factorization 2 × 2 × 2 × 37 × 431 × 163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5198722
Product of the distinct prime numbers

The prime factorization of 20794888 is 2 × 2 × 2 × 37 × 431 × 163. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 2, 66, 98, 750, 99, 5016, 7128, 48797, 28609, 884862, 597324, 5035721, 9930194, 57108961, 11855534, 263573780, 432008321, 4597442854, 9388041071

Basic calculations (n = 20794888)

Multiplication

n×y
n×2 41589776
n×3 62384664
n×4 83179552
n×5 103974440

Division

n÷y
n÷2 10397444
n÷3 6931629.3333333
n÷3 5198722
n÷5 4158977.6

Exponentiation

ny
n2 432427366932544
n3 8.9922786634972E+21
n4 1.8699342767221E+29
n5 3.8885073851798E+36

Nth Root

y√n
2√n 4560.1412258833
3√n 274.99124159434
4√n 67.528817743858
5√n 29.079793427511

Divisors of 20794888

1, 2, 4, 8, 37, 74, 148, 163, 296, 326, 431, 652, 862, 1304, 1724, 3448, 6031, 12062, 15947, 24124, 31894, 48248, 63788, 70253, 127576, 140506, 281012, 562024, 2599361, 5198722, 10397444, 20794888

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 -20794887
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 20794888 can be divided by 32 positive divisors. The sum of these divisors (counting 20794888) is 1, the average is 0.03125.

Base conversion 20794888

Base System Value
2 Binary 1001111010100111000001000
3 Ternary 1110010111020001
4 Quaternary 1033110320020
5 Quinary 20310414023
6 Senary 2021412344
8 Octal 117247010
10 Decimal 20794888
12 Duodecimal 6b6a0b4
16 Hexadecimal 13d4e08
20 Vigesimal 69j748
36 Base36 cdpfs

Cryptographic Hash Functions

md5 4b2096f8f113fbb79fcd9459a4591253
sha1 cc955bca5ebcad77ff813f5194a91b2f6c30b6ed
sha256 4a76bef5407fe22b660d5bc5c19a5e425d8208cf62f015c3d63eb7a55cfb1eca
sha512 c867dba58de65256ca285601462e232d0552f799a95a08ef3b62c2a3e1f1df22aea9822e3d182aa63e11e709269454e4ca0901ba43affdd3e03f2c5aac5cd501
ripemd-160 017d69faae35f36c2a3d778a2bc7782eeb683b8c

20794888 as geometric shapes

Circle

Radius = n
Diameter 41589776
Circumference 130658134.74605
Area 1.3585106391665E+15

Sphere

Radius = n
Volume 3.7666768784367E+22
Surface area 5.4340425566658E+15
Circumference 130658134.74605

Square

Length = n
Perimeter 83179552
Area 432427366932544
Diagonal 29408412.63763

Cube

Length = n
Surface area 2594564201595264
Volume 8.9922786634972E+21
Space diagonal 36017802.553704

Equilateral Triangle

Length = n
Perimeter 62384664
Area 1.872465425276E+14
Altitude 18008901.276852

Triangular Pyramid

Length = n
Surface area 1.872465425276E+14
Volume 1.0597502035463E+21
Height 9802804.2125432