20163408 (number)

20163408 is an even 8-digits composite number following 20163407 and preceding 20163409. In scientific notation, it is written as 2.0163408 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 6367104 positive integers (up to 20163408) that are relatively prime to 20163408.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-three thousand four hundred eight

Notation

Scientific notation 2.0163408 × 10^7
Engineering notation 2.0163408 × 10^6

Prime Factorization of 20163408

Prime Factorization 2 × 2 × 2 × 2 × 3 × 19 × 22109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2520426
Product of the distinct prime numbers

The prime factorization of 20163408 is 2 × 2 × 2 × 2 × 3 × 19 × 22109. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 7, 71, 70, 254, 276, 6822, 7466, 14648, 7982, 968135, 872142, 1817209, 9340526, 554410, 52847577, 154648263, 608038826, 1137894091, 6736549070

Basic calculations (n = 20163408)

Multiplication

n×y
n×2 40326816
n×3 60490224
n×4 80653632
n×5 100817040

Division

n÷y
n÷2 10081704
n÷3 6721136
n÷3 5040852
n÷5 4032681.6

Exponentiation

ny
n2 406563022174464
n3 8.1976960938168E+21
n4 1.6529349099963E+29
n5 3.3328800987699E+36

Nth Root

y√n
2√n 4490.3683590547
3√n 272.17901998166
4√n 67.010210856665
5√n 28.900994517598

Divisors of 20163408

1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 22109, 44218, 66327, 88436, 132654, 176872, 265308, 353744, 420071, 530616, 840142, 1061232, 1260213, 1680284, 2520426, 3360568, 5040852, 6721136, 10081704, 20163408

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20163407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20163408 can be divided by 40 positive divisors. The sum of these divisors (counting 20163408) is 1, the average is 0.025.

Base conversion 20163408

Base System Value
2 Binary 1001100111010101101010000
3 Ternary 1101221101222220
4 Quaternary 1030322231100
5 Quinary 20130212113
6 Senary 2000101040
8 Octal 114725520
10 Decimal 20163408
12 Duodecimal 6904780
16 Hexadecimal 133ab50
20 Vigesimal 6608a8
36 Base36 c066o

Cryptographic Hash Functions

md5 ccbaacf3af42503d2c22cfd2943d9d95
sha1 01862fbfd1d7d3e449d9a2d82dd98fda5f9d0ec0
sha256 446d9a6672d76404e7c8a97649fe340d8b83127584b604250496a445092bf9f7
sha512 253c0fea53c9fe8301f70e8c860d504ddc9b0369f7fd95b1a71a1edd3ff0b2f6fa0d3512cb148d16e0c8f9cdee8649763e02dd8cb5a49c8771d13e43846fe2b6
ripemd-160 1a31e4a5ba1fbc48b7ccc3f06612cca7c51d6372

20163408 as geometric shapes

Circle

Radius = n
Diameter 40326816
Circumference 126690428.88827
Area 1.2772554036846E+15

Sphere

Radius = n
Volume 3.4338429099595E+22
Surface area 5.1090216147382E+15
Circumference 126690428.88827

Square

Length = n
Perimeter 80653632
Area 406563022174464
Diagonal 28515365.057262

Cube

Length = n
Surface area 2439378133046784
Volume 8.1976960938168E+21
Space diagonal 34924047.109741

Equilateral Triangle

Length = n
Perimeter 60490224
Area 1.7604695272123E+14
Altitude 17462023.55487

Triangular Pyramid

Length = n
Surface area 1.7604695272123E+14
Volume 9.6610774967405E+20
Height 9505121.6857541