20149964 (number)

20149964 is an even 8-digits composite number following 20149963 and preceding 20149965. In scientific notation, it is written as 2.0149964 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 9301760 positive integers (up to 20149964) that are relatively prime to 20149964.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-nine thousand nine hundred sixty-four

Notation

Scientific notation 2.0149964 × 10^7
Engineering notation 2.0149964 × 10^6

Prime Factorization of 20149964

Prime Factorization 2 × 2 × 17 × 53 × 5591

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10074982
Product of the distinct prime numbers

The prime factorization of 20149964 is 2 × 2 × 17 × 53 × 5591. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 69, 80, 355, 174, 3360, 1354, 62577, 71196, 917321, 637847, 7694163, 7231238, 1649232, 6862105, 377909824, 584320651, 1369199468, 1713923043

Basic calculations (n = 20149964)

Multiplication

n×y
n×2 40299928
n×3 60449892
n×4 80599856
n×5 100749820

Division

n÷y
n÷2 10074982
n÷3 6716654.6666667
n÷3 5037491
n÷5 4029992.8

Exponentiation

ny
n2 406021049201296
n3 8.1813095246483E+21
n4 1.6485309239452E+29
n5 3.3217838770383E+36

Nth Root

y√n
2√n 4488.8711275776
3√n 272.11851453039
4√n 66.999038258602
5√n 28.897139528033

Divisors of 20149964

1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 5591, 11182, 22364, 95047, 190094, 296323, 380188, 592646, 1185292, 5037491, 10074982, 20149964

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20149963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20149964 can be divided by 24 positive divisors. The sum of these divisors (counting 20149964) is 1, the average is 0.041666666666667.

Base conversion 20149964

Base System Value
2 Binary 1001100110111011011001100
3 Ternary 1101220201112222
4 Quaternary 1030313123030
5 Quinary 20124244324
6 Senary 1555514512
8 Octal 114673314
10 Decimal 20149964
12 Duodecimal 68b8a38
16 Hexadecimal 13376cc
20 Vigesimal 65iei4
36 Base36 bzvt8

Cryptographic Hash Functions

md5 aef1891099e9eb4cd0c78f22f9dd0432
sha1 b4568cc8970e8bac9293147590039cc79abb6431
sha256 8dedbeb708be0fb4e8818d53e8c1cb978437ae5bc0de2692752db566ddd4fdb6
sha512 658a6eb77c720df4a45b6fb8c95ed8ccaf5030974d91bc8cbe22dad25ea25a14344f14c8b1c9048162bde632b364e403c4a79ba7570489bfd7c06fce7bc7364c
ripemd-160 a7a0ef176b1c64540cb5ab3cf4016153c584f877

20149964 as geometric shapes

Circle

Radius = n
Diameter 40299928
Circumference 126605957.745
Area 1.2755527453736E+15

Sphere

Radius = n
Volume 3.4269789199173E+22
Surface area 5.1022109814944E+15
Circumference 126605957.745

Square

Length = n
Perimeter 80599856
Area 406021049201296
Diagonal 28496352.37013

Cube

Length = n
Surface area 2436126295207776
Volume 8.1813095246483E+21
Space diagonal 34900761.418684

Equilateral Triangle

Length = n
Perimeter 60449892
Area 1.7581227153977E+14
Altitude 17450380.709342

Triangular Pyramid

Length = n
Surface area 1.7581227153977E+14
Volume 9.6417657397749E+20
Height 9498784.1233765