20402032 (number)

20402032 is an even 8-digits composite number following 20402031 and preceding 20402033. In scientific notation, it is written as 2.0402032 × 10^7. The sum of its digits is 13. It has a total of 7 prime factors and 40 positive divisors. There are 8561280 positive integers (up to 20402032) that are relatively prime to 20402032.

Interesting facts

Basic properties

Name

Name twenty million four hundred two thousand thirty-two

Notation

Scientific notation 2.0402032 × 10^7
Engineering notation 2.0402032 × 10^6

Prime Factorization of 20402032

Prime Factorization 2 × 2 × 2 × 2 × 3437 × 7 × 53

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2550254
Product of the distinct prime numbers

The prime factorization of 20402032 is 2 × 2 × 2 × 2 × 3437 × 7 × 53. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 6, 18, 14, 137, 688, 9433, 1694, 91637, 28882, 871732, 657692, 4901954, 9659249, 90193491, 30337358, 278847057, 502289093, 8040093723, 1334178946

Basic calculations (n = 20402032)

Multiplication

n×y
n×2 40804064
n×3 61206096
n×4 81608128
n×5 102010160

Division

n÷y
n÷2 10201016
n÷3 6800677.3333333
n÷3 5100508
n÷5 4080406.4

Exponentiation

ny
n2 416242909729024
n3 8.4922011640647E+21
n4 1.7325815989968E+29
n5 3.5348185225345E+36

Nth Root

y√n
2√n 4516.8608568341
3√n 273.24851357205
4√n 67.207595231745
5√n 28.969078784817

Divisors of 20402032

1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 3437, 5936, 6874, 13748, 24059, 27496, 48118, 54992, 96236, 182161, 192472, 364322, 384944, 728644, 1275127, 1457288, 2550254, 2914576, 5100508, 10201016, 20402032

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 -20402031
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 20402032 can be divided by 40 positive divisors. The sum of these divisors (counting 20402032) is 1, the average is 0.025.

Base conversion 20402032

Base System Value
2 Binary 1001101110100111101110000
3 Ternary 1102101112022211
4 Quaternary 1031310331300
5 Quinary 20210331112
6 Senary 2005141504
8 Octal 115647560
10 Decimal 20402032
12 Duodecimal 69ba894
16 Hexadecimal 1374f70
20 Vigesimal 67a51c
36 Base36 c5ab4

Cryptographic Hash Functions

md5 5d05d13e4812b9a1d126052e4e64bd4d
sha1 8bf8b5d6bb03121d7528672b6c4079c199157c18
sha256 ecc88b1e44a0ae34cbf5fd69ef8901c417bdb1716bd6a1d90cdb9c94b8724ddd
sha512 2fb45c889daea5ea927d113c57b0073fa564ac4dc2e38903d0602483d1d2573ef8468e3b0709d63f2fdf5c2888daf51714d9cc1ebae4108235ee781d42770ae4
ripemd-160 e7feb7211d9ae67adfb9317497841102208a418f

20402032 as geometric shapes

Circle

Radius = n
Diameter 40804064
Circumference 128189747.69901
Area 1.3076656673135E+15

Sphere

Radius = n
Volume 3.557204905311E+22
Surface area 5.2306626692542E+15
Circumference 128189747.69901

Square

Length = n
Perimeter 81608128
Area 416242909729024
Diagonal 28852830.35437

Cube

Length = n
Surface area 2497457458374144
Volume 8.4922011640647E+21
Space diagonal 35337356.001646

Equilateral Triangle

Length = n
Perimeter 61206096
Area 1.8023846698524E+14
Altitude 17668678.000823

Triangular Pyramid

Length = n
Surface area 1.8023846698524E+14
Volume 1.0008155050517E+21
Height 9617610.1181233