20794568 (number)

20794568 is an even 8-digits composite number following 20794567 and preceding 20794569. In scientific notation, it is written as 2.0794568 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors. There are 10397280 positive integers (up to 20794568) that are relatively prime to 20794568.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-four thousand five hundred sixty-eight

Notation

Scientific notation 2.0794568 × 10^7
Engineering notation 2.0794568 × 10^6

Prime Factorization of 20794568

Prime Factorization 2 × 2 × 2 × 2599321

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5198642
Product of the distinct prime numbers

The prime factorization of 20794568 is 2 × 2 × 2 × 2599321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 72, 84, 703, 626, 9293, 2391, 94134, 74970, 14733, 701071, 8160225, 5837826, 1860320, 31807959, 344944402, 249737821, 3397268316, 2470431039

Basic calculations (n = 20794568)

Multiplication

n×y
n×2 41589136
n×3 62383704
n×4 83178272
n×5 103972840

Division

n÷y
n÷2 10397284
n÷3 6931522.6666667
n÷3 5198642
n÷5 4158913.6

Exponentiation

ny
n2 432414058306624
n3 8.9918635396131E+21
n4 1.869819178212E+29
n5 3.8882082049034E+36

Nth Root

y√n
2√n 4560.1061391156
3√n 274.98983102893
4√n 67.528557952289
5√n 29.079703928676

Divisors of 20794568

1, 2, 4, 8, 2599321, 5198642, 10397284, 20794568

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20794567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20794568 can be divided by 8 positive divisors. The sum of these divisors (counting 20794568) is 1, the average is 0.125.

Base conversion 20794568

Base System Value
2 Binary 1001111010100110011001000
3 Ternary 1110010110210012
4 Quaternary 1033110303020
5 Quinary 20310411233
6 Senary 2021411052
8 Octal 117246310
10 Decimal 20794568
12 Duodecimal 6b69a88
16 Hexadecimal 13d4cc8
20 Vigesimal 69j688
36 Base36 cdp6w

Cryptographic Hash Functions

md5 2cea791c8d9a1d095650e388e6f0ae73
sha1 efafcfce890c955182b4f62a7d35d2417ca72132
sha256 5bb354d6d2c4b76f76042359631a5923b5e903db2794d7517ecb422e88a16b7e
sha512 6a8f6ffae29a5ed3f8184bf014a5878cf5253479bf15d3a560331f2e55ac300f875a340583f218fd87eefe64c9fbb423cc0d164e79fae816051ee96b4f35ecd1
ripemd-160 c1a03983c1ede079f714ea7924682087451a308c

20794568 as geometric shapes

Circle

Radius = n
Diameter 41589136
Circumference 130656124.12675
Area 1.358468828885E+15

Sphere

Radius = n
Volume 3.7665029917507E+22
Surface area 5.4338753155402E+15
Circumference 130656124.12675

Square

Length = n
Perimeter 83178272
Area 432414058306624
Diagonal 29407960.08929

Cube

Length = n
Surface area 2594484349839744
Volume 8.9918635396131E+21
Space diagonal 36017248.297446

Equilateral Triangle

Length = n
Perimeter 62383704
Area 1.8724077972353E+14
Altitude 18008624.148723

Triangular Pyramid

Length = n
Surface area 1.8724077972353E+14
Volume 1.0597012807274E+21
Height 9802653.3630965