20402433 (number)

20402433 is an odd 8-digits composite number following 20402432 and preceding 20402434. In scientific notation, it is written as 2.0402433 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 12 positive divisors. There are 13162680 positive integers (up to 20402433) that are relatively prime to 20402433.

Interesting facts

Basic properties

Name

Name twenty million four hundred two thousand four hundred thirty-three

Notation

Scientific notation 2.0402433 × 10^7
Engineering notation 2.0402433 × 10^6

Prime Factorization of 20402433

Prime Factorization 3 × 3 × 31 × 73127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6800811
Product of the distinct prime numbers

The prime factorization of 20402433 is 3 × 3 × 31 × 73127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 52, 17, 942, 383, 578, 5979, 57404, 92562, 91759, 611040, 4068434, 4238110, 58999871, 90071664, 100086295, 842240903, 6483689018, 7006849706

Basic calculations (n = 20402433)

Multiplication

n×y
n×2 40804866
n×3 61207299
n×4 81609732
n×5 102012165

Division

n÷y
n÷2 10201216.5
n÷3 6800811
n÷3 5100608.25
n÷5 4080486.6

Exponentiation

ny
n2 416259272319489
n3 8.4927019141271E+21
n4 1.7327178179195E+29
n5 3.5351659188009E+36

Nth Root

y√n
2√n 4516.9052458514
3√n 273.25030378485
4√n 67.207925469035
5√n 28.96919266082

Divisors of 20402433

1, 3, 9, 31, 93, 279, 73127, 219381, 658143, 2266937, 6800811, 20402433

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 -20402432
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 20402433 can be divided by 12 positive divisors. The sum of these divisors (counting 20402433) is 1, the average is 0.083333333333333.

Base conversion 20402433

Base System Value
2 Binary 1001101110101000100000001
3 Ternary 1102101112212200
4 Quaternary 1031311010001
5 Quinary 20210334213
6 Senary 2005143413
8 Octal 115650401
10 Decimal 20402433
12 Duodecimal 69bab69
16 Hexadecimal 1375101
20 Vigesimal 67a61d
36 Base36 c5am9

Cryptographic Hash Functions

md5 108e723bd936bec7332f4147cb8c5c09
sha1 1a7f7cfb079f436b594f860fa90b5d1218acdd9c
sha256 fb57f857138991ce413ec50d148ec928866095c4dc7225f2f651544c80de8ffe
sha512 2cdd035db2a3ab85498c79265b0a9f1c87d8928141610ef9ab29345d32fb60525710a304d32dcbc4344aa02723587630e05df2f3c2bcf6cf96cb6152f726a609
ripemd-160 a68854cf4e333ddbf0f9b250bb5c3a04067038c9

20402433 as geometric shapes

Circle

Radius = n
Diameter 40804866
Circumference 128192267.25632
Area 1.3077170719075E+15

Sphere

Radius = n
Volume 3.5574146590066E+22
Surface area 5.2308682876302E+15
Circumference 128192267.25632

Square

Length = n
Perimeter 81609732
Area 416259272319489
Diagonal 28853397.454008

Cube

Length = n
Surface area 2497555633916934
Volume 8.4927019141271E+21
Space diagonal 35338050.55402

Equilateral Triangle

Length = n
Perimeter 61207299
Area 1.8024555219475E+14
Altitude 17669025.27701

Triangular Pyramid

Length = n
Surface area 1.8024555219475E+14
Volume 1.0008745190125E+21
Height 9617799.1513361