20694770 (number)

20694770 is an even 8-digits composite number following 20694769 and preceding 20694771. In scientific notation, it is written as 2.0694770 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 8164224 positive integers (up to 20694770) that are relatively prime to 20694770.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0694770 × 10^7
Engineering notation 2.0694770 × 10^6

Prime Factorization of 20694770

Prime Factorization 2 × 5 × 73 × 28349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20694770
Product of the distinct prime numbers

The prime factorization of 20694770 is 2 × 5 × 73 × 28349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 7, 59, 346, 276, 3230, 7643, 25126, 70175, 321391, 540534, 6759759, 8766462, 81598752, 30131558, 892939774, 738727545, 8812847126, 6032337793

Basic calculations (n = 20694770)

Multiplication

n×y
n×2 41389540
n×3 62084310
n×4 82779080
n×5 103473850

Division

n÷y
n÷2 10347385
n÷3 6898256.6666667
n÷3 5173692.5
n÷5 4138954

Exponentiation

ny
n2 428273505352900
n3 8.863021690372E+21
n4 1.8341819538726E+29
n5 3.7957973673544E+36

Nth Root

y√n
2√n 4549.1504701427
3√n 274.54921187177
4√n 67.447390387937
5√n 29.051738129869

Divisors of 20694770

1, 2, 5, 10, 73, 146, 365, 730, 28349, 56698, 141745, 283490, 2069477, 4138954, 10347385, 20694770

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 -20694769
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 20694770 can be divided by 16 positive divisors. The sum of these divisors (counting 20694770) is 1, the average is 0.0625.

Base conversion 20694770

Base System Value
2 Binary 1001110111100011011110010
3 Ternary 1102221101212222
4 Quaternary 1032330123302
5 Quinary 20244213040
6 Senary 2015321042
8 Octal 116743362
10 Decimal 20694770
12 Duodecimal 6b20182
16 Hexadecimal 13bc6f2
20 Vigesimal 696gia
36 Base36 cbk6q

Cryptographic Hash Functions

md5 0b730b8456e57ee4231ae73052c542a9
sha1 eb8249092235a0ab0261ecd5776c45e7564e6648
sha256 2e530de7568f8547af47781fa6722411badc53c58e946c7704f6b011e33f2404
sha512 3ad0b2d1d40a68a10cd297208f328a5a766822a5e6eb0f6949a55db9fad696ae417ac9016add53e6cf0a8571a15987388abdbb3565fcf7b0ce975b052bddb035
ripemd-160 620a81fcb2b420ccce6e250fc910529b2cd773c9

20694770 as geometric shapes

Circle

Radius = n
Diameter 41389540
Circumference 130029074.79946
Area 1.3454608981438E+15

Sphere

Radius = n
Volume 3.712533844144E+22
Surface area 5.3818435925753E+15
Circumference 130029074.79946

Square

Length = n
Perimeter 82779080
Area 428273505352900
Diagonal 29266824.404192

Cube

Length = n
Surface area 2569641032117400
Volume 8.863021690372E+21
Space diagonal 35844393.090952

Equilateral Triangle

Length = n
Perimeter 62084310
Area 1.8544786770171E+14
Altitude 17922196.545476

Triangular Pyramid

Length = n
Surface area 1.8544786770171E+14
Volume 1.0445171231776E+21
Height 9755608.1347306