20597972 (number)

20597972 is an even 8-digits composite number following 20597971 and preceding 20597973. In scientific notation, it is written as 2.0597972 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 9713088 positive integers (up to 20597972) that are relatively prime to 20597972.

Interesting facts

Basic properties

Name

Name twenty million five hundred ninety-seven thousand nine hundred seventy-two

Notation

Scientific notation 2.0597972 × 10^7
Engineering notation 2.0597972 × 10^6

Prime Factorization of 20597972

Prime Factorization 2 × 2 × 73 × 23 × 3067

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10298986
Product of the distinct prime numbers

The prime factorization of 20597972 is 2 × 2 × 73 × 23 × 3067. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 11, 97, 906, 721, 7641, 1301, 67971, 23551, 661362, 706587, 8632132, 4917430, 10283367, 97601648, 870071142, 453434160, 3049879292, 4467395338

Basic calculations (n = 20597972)

Multiplication

n×y
n×2 41195944
n×3 61793916
n×4 82391888
n×5 102989860

Division

n÷y
n÷2 10298986
n÷3 6865990.6666667
n÷3 5149493
n÷5 4119594.4

Exponentiation

ny
n2 424276450512784
n3 8.7392344479217E+21
n4 1.8001050645973E+29
n5 3.7078513717633E+36

Nth Root

y√n
2√n 4538.4988707721
3√n 274.12048264888
4√n 67.368381832816
5√n 29.024509739336

Divisors of 20597972

1, 2, 4, 23, 46, 73, 92, 146, 292, 1679, 3067, 3358, 6134, 6716, 12268, 70541, 141082, 223891, 282164, 447782, 895564, 5149493, 10298986, 20597972

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 -20597971
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 20597972 can be divided by 24 positive divisors. The sum of these divisors (counting 20597972) is 1, the average is 0.041666666666667.

Base conversion 20597972

Base System Value
2 Binary 1001110100100110011010100
3 Ternary 1102202111002212
4 Quaternary 1032210303110
5 Quinary 20233113342
6 Senary 2013252552
8 Octal 116446324
10 Decimal 20597972
12 Duodecimal 6a94158
16 Hexadecimal 13a4cd4
20 Vigesimal 68eeic
36 Base36 c9hhw

Cryptographic Hash Functions

md5 ab337e721be77b9a0abb4f4a7c1e066a
sha1 ee7ea1772a3991868be71891733e7bac612689f9
sha256 97b0c601d57f87329bd48436b9e3ec9a87fd11264a6ccb50d364b897e0d6dade
sha512 d1abdf987742e6805e76a847ff10c4f59a6e77f7b7a352895c1eb50d7f1a9603450f953b7b06247f4d28b6e5df8f6e0fc49c6a8d7ffb039e9eeda8a7b8e00523
ripemd-160 eb657fe016a7b122d61684c24dd8a61e27c939a3

20597972 as geometric shapes

Circle

Radius = n
Diameter 41195944
Circumference 129420875.0281
Area 1.3329037800221E+15

Sphere

Radius = n
Volume 3.6606819652786E+22
Surface area 5.3316151200885E+15
Circumference 129420875.0281

Square

Length = n
Perimeter 82391888
Area 424276450512784
Diagonal 29129931.359781

Cube

Length = n
Surface area 2545658703076704
Volume 8.7392344479217E+21
Space diagonal 35676734.036881

Equilateral Triangle

Length = n
Perimeter 61793916
Area 1.8371709218578E+14
Altitude 17838367.018441

Triangular Pyramid

Length = n
Surface area 1.8371709218578E+14
Volume 1.0299286567508E+21
Height 9709977.1199271