20132442 (number)

20132442 is an even 8-digits composite number following 20132441 and preceding 20132443. In scientific notation, it is written as 2.0132442 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 6100560 positive integers (up to 20132442) that are relatively prime to 20132442.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-two thousand four hundred forty-two

Notation

Scientific notation 2.0132442 × 10^7
Engineering notation 2.0132442 × 10^6

Prime Factorization of 20132442

Prime Factorization 2 × 3 × 99 × 33893

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20132442
Product of the distinct prime numbers

The prime factorization of 20132442 is 2 × 3 × 99 × 33893. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 35, 62, 101, 853, 8567, 667, 48470, 20986, 167574, 984484, 4648671, 7572960, 31575895, 42102672, 391591491, 762941354, 6643843745, 7751617988

Basic calculations (n = 20132442)

Multiplication

n×y
n×2 40264884
n×3 60397326
n×4 80529768
n×5 100662210

Division

n÷y
n÷2 10066221
n÷3 6710814
n÷3 5033110.5
n÷5 4026488.4

Exponentiation

ny
n2 405315220883364
n3 8.1599851761515E+21
n4 1.6428042827973E+29
n5 3.3073661940768E+36

Nth Root

y√n
2√n 4486.9189874568
3√n 272.03961540929
4√n 66.984468255386
5√n 28.892112105747

Divisors of 20132442

1, 2, 3, 6, 99, 198, 297, 594, 33893, 67786, 101679, 203358, 3355407, 6710814, 10066221, 20132442

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20132441
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20132442 can be divided by 16 positive divisors. The sum of these divisors (counting 20132442) is 1, the average is 0.0625.

Base conversion 20132442

Base System Value
2 Binary 1001100110011001001011010
3 Ternary 1101212211112000
4 Quaternary 1030303021122
5 Quinary 20123214232
6 Senary 1555301430
8 Octal 114631132
10 Decimal 20132442
12 Duodecimal 68aa876
16 Hexadecimal 133325a
20 Vigesimal 65gb22
36 Base36 bziai

Cryptographic Hash Functions

md5 660b99856d791e7e508c25bb6cb03594
sha1 1fe71924b31cf389375e28b936c16e8e85ce22fc
sha256 ade83fd39962afc81f86a0894ecdd1a7d83a61981dbb4432696e1042aa819e07
sha512 918248d7c4a34d055e0abe7bf27953135156ecbfa465e3c224d7d20ad6b0544851759ff67eab978003810cc31ca91e5d49ee16f329ad61c9aba55ec4de15391c
ripemd-160 49aae87d71da095cf23cac82eb3c416b9806aaab

20132442 as geometric shapes

Circle

Radius = n
Diameter 40264884
Circumference 126495863.77205
Area 1.2733353203153E+15

Sphere

Radius = n
Volume 3.4180465977066E+22
Surface area 5.0933412812612E+15
Circumference 126495863.77205

Square

Length = n
Perimeter 80529768
Area 405315220883364
Diagonal 28471572.52009

Cube

Length = n
Surface area 2431891325300184
Volume 8.1599851761515E+21
Space diagonal 34870412.424434

Equilateral Triangle

Length = n
Perimeter 60397326
Area 1.7550663891275E+14
Altitude 17435206.212217

Triangular Pyramid

Length = n
Surface area 1.7550663891275E+14
Volume 9.6166347540641E+20
Height 9490524.1733632