20169477 (number)

20169477 is an odd 8-digits composite number following 20169476 and preceding 20169478. In scientific notation, it is written as 2.0169477 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 13074912 positive integers (up to 20169477) that are relatively prime to 20169477.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-nine thousand four hundred seventy-seven

Notation

Scientific notation 2.0169477 × 10^7
Engineering notation 2.0169477 × 10^6

Prime Factorization of 20169477

Prime Factorization 9 × 37 × 37 × 1637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 545121
Product of the distinct prime numbers

The prime factorization of 20169477 is 9 × 37 × 37 × 1637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 94, 20, 648, 948, 1814, 6919, 34336, 3968, 562838, 988852, 6030383, 4893583, 48520888, 11007273, 690093828, 36940060, 9849898785, 4219272514

Basic calculations (n = 20169477)

Multiplication

n×y
n×2 40338954
n×3 60508431
n×4 80677908
n×5 100847385

Division

n÷y
n÷2 10084738.5
n÷3 6723159
n÷3 5042369.25
n÷5 4033895.4

Exponentiation

ny
n2 406807802453529
n3 8.205100615007E+21
n4 1.6549258813707E+29
n5 3.3378989501011E+36

Nth Root

y√n
2√n 4491.0440879599
3√n 272.2063250346
4√n 67.015252651616
5√n 28.902734094776

Divisors of 20169477

1, 9, 37, 333, 1369, 1637, 12321, 14733, 60569, 545121, 2241053, 20169477

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 -20169476
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 20169477 can be divided by 12 positive divisors. The sum of these divisors (counting 20169477) is 1, the average is 0.083333333333333.

Base conversion 20169477

Base System Value
2 Binary 1001100111100001100000101
3 Ternary 1101221201022200
4 Quaternary 1030330030011
5 Quinary 20130410402
6 Senary 2000145113
8 Octal 114741405
10 Decimal 20169477
12 Duodecimal 6908199
16 Hexadecimal 133c305
20 Vigesimal 6613dh
36 Base36 c0av9

Cryptographic Hash Functions

md5 eac870bc23274119b603fc814ded241a
sha1 50ad0d9749becf3137b71cb2cd535cf560bb5d0a
sha256 361fd6eab0cfea80a79e7b694561f5f287c08934834eff15b6974bd05b4cb467
sha512 d8c64b2c81412a1af62181ec5491e4081f429194c804121f2e4a2c59311f91e8cf2f9c4181e6cf96d61ab97c123ff388ee0a93ece86e238092165de4a147b499
ripemd-160 66640147145821e0c763368ad6b2733f26ee39bc

20169477 as geometric shapes

Circle

Radius = n
Diameter 40338954
Circumference 126728561.5399
Area 1.278024403611E+15

Sphere

Radius = n
Volume 3.4369445085428E+22
Surface area 5.1120976144441E+15
Circumference 126728561.5399

Square

Length = n
Perimeter 80677908
Area 406807802453529
Diagonal 28523947.919372

Cube

Length = n
Surface area 2440846814721174
Volume 8.205100615007E+21
Space diagonal 34934558.926092

Equilateral Triangle

Length = n
Perimeter 60508431
Area 1.7615294569124E+14
Altitude 17467279.463046

Triangular Pyramid

Length = n
Surface area 1.7615294569124E+14
Volume 9.6698038086489E+20
Height 9507982.6397907