20163489 (number)

20163489 is an odd 8-digits composite number following 20163488 and preceding 20163490. In scientific notation, it is written as 2.0163489 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 13221840 positive integers (up to 20163489) that are relatively prime to 20163489.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-three thousand four hundred eighty-nine

Notation

Scientific notation 2.0163489 × 10^7
Engineering notation 2.0163489 × 10^6

Prime Factorization of 20163489

Prime Factorization 3 × 61 × 110183

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20163489
Product of the distinct prime numbers

The prime factorization of 20163489 is 3 × 61 × 110183. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 48, 31, 600, 270, 8691, 3066, 22175, 11176, 41432, 742549, 774388, 9355432, 96679293, 452010, 574699812, 78650238, 5654785624, 8758473346

Basic calculations (n = 20163489)

Multiplication

n×y
n×2 40326978
n×3 60490467
n×4 80653956
n×5 100817445

Division

n÷y
n÷2 10081744.5
n÷3 6721163
n÷3 5040872.25
n÷5 4032697.8

Exponentiation

ny
n2 406566288653121
n3 8.197794889028E+21
n4 1.6529614706917E+29
n5 3.3329470431717E+36

Nth Root

y√n
2√n 4490.3773783503
3√n 272.17938444503
4√n 67.010278154551
5√n 28.901017737648

Divisors of 20163489

1, 3, 61, 183, 110183, 330549, 6721163, 20163489

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20163488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20163489 can be divided by 8 positive divisors. The sum of these divisors (counting 20163489) is 1, the average is 0.125.

Base conversion 20163489

Base System Value
2 Binary 1001100111010101110100001
3 Ternary 1101221102002220
4 Quaternary 1030322232201
5 Quinary 20130212424
6 Senary 2000101253
8 Octal 114725641
10 Decimal 20163489
12 Duodecimal 6904829
16 Hexadecimal 133aba1
20 Vigesimal 6608e9
36 Base36 c068x

Cryptographic Hash Functions

md5 145681e1690da1858c087fe3e7538597
sha1 3b2cf1a0220dc42e6ac184b469e3a73dc1f11a35
sha256 0f22c71cc329c064e49fbdd88cae4c6f733f1c443354966fc35864a17b0aecc4
sha512 76c9e19106010f39e503c6c8a9153b0f3aaeb91699fb7947d30ee2c12227608e5cd46a91b6ed30f061ada3d2ee4e08dd8d91e2771a3f0f618421ecdd2216d6da
ripemd-160 e8c95278b5ae94c4c9223a0e8406221515641b09

20163489 as geometric shapes

Circle

Radius = n
Diameter 40326978
Circumference 126690937.82628
Area 1.2772656656299E+15

Sphere

Radius = n
Volume 3.4338842932009E+22
Surface area 5.1090626625196E+15
Circumference 126690937.82628

Square

Length = n
Perimeter 80653956
Area 406566288653121
Diagonal 28515479.608561

Cube

Length = n
Surface area 2439397731918726
Volume 8.197794889028E+21
Space diagonal 34924187.405856

Equilateral Triangle

Length = n
Perimeter 60490467
Area 1.7604836714798E+14
Altitude 17462093.702928

Triangular Pyramid

Length = n
Surface area 1.7604836714798E+14
Volume 9.6611939280136E+20
Height 9505159.8695202