20163508 (number)

20163508 is an even 8-digits composite number following 20163507 and preceding 20163509. In scientific notation, it is written as 2.0163508 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 9987320 positive integers (up to 20163508) that are relatively prime to 20163508.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0163508 × 10^7
Engineering notation 2.0163508 × 10^6

Prime Factorization of 20163508

Prime Factorization 2 × 2 × 107 × 47111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10081754
Product of the distinct prime numbers

The prime factorization of 20163508 is 2 × 2 × 107 × 47111. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 48, 96, 518, 194, 4826, 7044, 87926, 24278, 751366, 539056, 4127468, 5925011, 62103124, 86915326, 712429565, 345896756, 3717436775, 7975956677

Basic calculations (n = 20163508)

Multiplication

n×y
n×2 40327016
n×3 60490524
n×4 80654032
n×5 100817540

Division

n÷y
n÷2 10081754
n÷3 6721169.3333333
n÷3 5040877
n÷5 4032701.6

Exponentiation

ny
n2 406567054866064
n3 8.1978180633283E+21
n4 1.6529677010247E+29
n5 3.3329627463352E+36

Nth Root

y√n
2√n 4490.3794939849
3√n 272.1794699363
4√n 67.010293940445
5√n 28.901023184316

Divisors of 20163508

1, 2, 4, 107, 214, 428, 47111, 94222, 188444, 5040877, 10081754, 20163508

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 -20163507
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 20163508 can be divided by 12 positive divisors. The sum of these divisors (counting 20163508) is 1, the average is 0.083333333333333.

Base conversion 20163508

Base System Value
2 Binary 1001100111010101110110100
3 Ternary 1101221102010121
4 Quaternary 1030322232310
5 Quinary 20130213013
6 Senary 2000101324
8 Octal 114725664
10 Decimal 20163508
12 Duodecimal 6904844
16 Hexadecimal 133abb4
20 Vigesimal 6608f8
36 Base36 c069g

Cryptographic Hash Functions

md5 443f2b1610f6f57c047caf4237316dc7
sha1 4f01b5a4a59280fcd1e803338bf1f3bd6ad3451a
sha256 4b0b4451a961705b796df4ebe9bf0c0fd711854571e092b74dddd48945068d87
sha512 1f44ff368e17dfebb19d2ee2a73c8253496c37099fe0855e4fd50f47f1ec0f49ec63c85d26e0dac97d3aca59f9db714fc810e8d8941f7700d5bb29bbc87acd65
ripemd-160 7d1e4358c8057556fb511bec760af48997a2fc4f

20163508 as geometric shapes

Circle

Radius = n
Diameter 40327016
Circumference 126691057.2068
Area 1.2772680727589E+15

Sphere

Radius = n
Volume 3.4338940004291E+22
Surface area 5.1090722910355E+15
Circumference 126691057.2068

Square

Length = n
Perimeter 80654032
Area 406567054866064
Diagonal 28515506.478618

Cube

Length = n
Surface area 2439402329196384
Volume 8.1978180633283E+21
Space diagonal 34924220.314822

Equilateral Triangle

Length = n
Perimeter 60490524
Area 1.7604869892792E+14
Altitude 17462110.157411

Triangular Pyramid

Length = n
Surface area 1.7604869892792E+14
Volume 9.6612212391884E+20
Height 9505168.8262061