20744692 (number)

20744692 is an even 8-digits composite number following 20744691 and preceding 20744693. In scientific notation, it is written as 2.0744692 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 9762176 positive integers (up to 20744692) that are relatively prime to 20744692.

Interesting facts

Basic properties

Name

Name twenty million seven hundred forty-four thousand six hundred ninety-two

Notation

Scientific notation 2.0744692 × 10^7
Engineering notation 2.0744692 × 10^6

Prime Factorization of 20744692

Prime Factorization 2 × 2 × 17 × 305069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10372346
Product of the distinct prime numbers

The prime factorization of 20744692 is 2 × 2 × 17 × 305069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 35, 92, 72, 522, 836, 9550, 90551, 19750, 166280, 493790, 6219388, 1270014, 58109217, 95914309, 818964478, 29026376, 6620229558, 9972299616

Basic calculations (n = 20744692)

Multiplication

n×y
n×2 41489384
n×3 62234076
n×4 82978768
n×5 103723460

Division

n÷y
n÷2 10372346
n÷3 6914897.3333333
n÷3 5186173
n÷5 4148938.4

Exponentiation

ny
n2 430342246174864
n3 8.9273173514857E+21
n4 1.8519444884283E+29
n5 3.8418018013542E+36

Nth Root

y√n
2√n 4554.6341236152
3√n 274.76979964134
4√n 67.488029483866
5√n 29.065740928153

Divisors of 20744692

1, 2, 4, 17, 34, 68, 305069, 610138, 1220276, 5186173, 10372346, 20744692

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20744691
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20744692 can be divided by 12 positive divisors. The sum of these divisors (counting 20744692) is 1, the average is 0.083333333333333.

Base conversion 20744692

Base System Value
2 Binary 1001111001000100111110100
3 Ternary 1110000221100221
4 Quaternary 1033020213310
5 Quinary 20302312232
6 Senary 2020344124
8 Octal 117104764
10 Decimal 20744692
12 Duodecimal 6b45044
16 Hexadecimal 13c89f4
20 Vigesimal 69d1ec
36 Base36 ccmpg

Cryptographic Hash Functions

md5 99d9461092faa317b440583935a9f06e
sha1 e7a1e2809c12273cd8306bbbeb291b6dd0f80d9a
sha256 69141bb07b4cdd78bcc80d13767bc0df4be931076e8320706792d2d9d45a4924
sha512 387d8d57d59e0dfc303a0e2dd792be80fd1298e1291485ecfd530b1313e3354fed0271b2fec1d856729d82cb77d1fed29bdafd673d245e010663488ddd149237
ripemd-160 0a7387096c1e0a7a94fa480938fc1dd26b266dd6

20744692 as geometric shapes

Circle

Radius = n
Diameter 41489384
Circumference 130342743.97637
Area 1.3519600391123E+15

Sphere

Radius = n
Volume 3.7394659476923E+22
Surface area 5.4078401564491E+15
Circumference 130342743.97637

Square

Length = n
Perimeter 82978768
Area 430342246174864
Diagonal 29337424.773653

Cube

Length = n
Surface area 2582053477049184
Volume 8.9273173514857E+21
Space diagonal 35930860.531368

Equilateral Triangle

Length = n
Perimeter 62234076
Area 1.8634365875454E+14
Altitude 17965430.265684

Triangular Pyramid

Length = n
Surface area 1.8634365875454E+14
Volume 1.0520944395066E+21
Height 9779141.5912175