20794770 (number)

20794770 is an even 8-digits composite number following 20794769 and preceding 20794771. In scientific notation, it is written as 2.0794770 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 5545248 positive integers (up to 20794770) that are relatively prime to 20794770.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0794770 × 10^7
Engineering notation 2.0794770 × 10^6

Prime Factorization of 20794770

Prime Factorization 2 × 9 × 5 × 231053

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20794770
Product of the distinct prime numbers

The prime factorization of 20794770 is 2 × 9 × 5 × 231053. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 66, 94, 1, 291, 2111, 1708, 16850, 86388, 413399, 498545, 4481424, 7441038, 81549592, 17989121, 64388707, 29101434, 2927651121, 4799096637

Basic calculations (n = 20794770)

Multiplication

n×y
n×2 41589540
n×3 62384310
n×4 83179080
n×5 103973850

Division

n÷y
n÷2 10397385
n÷3 6931590
n÷3 5198692.5
n÷5 4158954

Exponentiation

ny
n2 432422459352900
n3 8.9921255850779E+21
n4 1.8698918335281E+29
n5 3.8883970603095E+36

Nth Root

y√n
2√n 4560.1282876691
3√n 274.99072145003
4√n 67.528721946066
5√n 29.079760424944

Divisors of 20794770

1, 2, 5, 9, 10, 18, 45, 90, 231053, 462106, 1155265, 2079477, 2310530, 4158954, 10397385, 20794770

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 -20794769
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 20794770 can be divided by 16 positive divisors. The sum of these divisors (counting 20794770) is 1, the average is 0.0625.

Base conversion 20794770

Base System Value
2 Binary 1001111010100110110010010
3 Ternary 1110010111001200
4 Quaternary 1033110312102
5 Quinary 20310413040
6 Senary 2021412030
8 Octal 117246622
10 Decimal 20794770
12 Duodecimal 6b6a016
16 Hexadecimal 13d4d92
20 Vigesimal 69j6ia
36 Base36 cdpci

Cryptographic Hash Functions

md5 994bbf97263a968058cf048883b1e752
sha1 c600d50a676dcf58df4d3a97871157ddbeb6d89e
sha256 640686cee2eec2747739f3d03f9622631aa6a69156abde7fb14060bf6f598a94
sha512 d4f6c2baf70f88f8dfdfb9d8637fbb24d523ef37d17d14655984dcbcb0556640224946f4aebb8960ceb679dbf68f5b608d4f75bcc4017c7dd42105470697f321
ripemd-160 5cf2656aefdcd8a0b7c7fe4c3d20809a12463c23

20794770 as geometric shapes

Circle

Radius = n
Diameter 41589540
Circumference 130657393.33018
Area 1.3584952215503E+15

Sphere

Radius = n
Volume 3.7666127570983E+22
Surface area 5.4339808862012E+15
Circumference 130657393.33018

Square

Length = n
Perimeter 83179080
Area 432422459352900
Diagonal 29408245.760429

Cube

Length = n
Surface area 2594534756117400
Volume 8.9921255850779E+21
Space diagonal 36017598.171709

Equilateral Triangle

Length = n
Perimeter 62384310
Area 1.8724441748328E+14
Altitude 18008799.085855

Triangular Pyramid

Length = n
Surface area 1.8724441748328E+14
Volume 1.0597321630816E+21
Height 9802748.5868097