20137892 (number)

20137892 is an even 8-digits composite number following 20137891 and preceding 20137893. In scientific notation, it is written as 2.0137892 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 10010400 positive integers (up to 20137892) that are relatively prime to 20137892.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-seven thousand eight hundred ninety-two

Notation

Scientific notation 2.0137892 × 10^7
Engineering notation 2.0137892 × 10^6

Prime Factorization of 20137892

Prime Factorization 2 × 2 × 173 × 29101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10068946
Product of the distinct prime numbers

The prime factorization of 20137892 is 2 × 2 × 173 × 29101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 10, 2, 527, 896, 6480, 5800, 24674, 26208, 535235, 616086, 5580934, 8726708, 69603380, 39139251, 645193764, 838464244, 6350505163, 4398256358

Basic calculations (n = 20137892)

Multiplication

n×y
n×2 40275784
n×3 60413676
n×4 80551568
n×5 100689460

Division

n÷y
n÷2 10068946
n÷3 6712630.6666667
n÷3 5034473
n÷5 4027578.4

Exponentiation

ny
n2 405534694203664
n3 8.1666138741264E+21
n4 1.6445838820286E+29
n5 3.3118452601233E+36

Nth Root

y√n
2√n 4487.5262673326
3√n 272.06416090223
4√n 66.989001092214
5√n 28.893676197806

Divisors of 20137892

1, 2, 4, 173, 346, 692, 29101, 58202, 116404, 5034473, 10068946, 20137892

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 -20137891
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 20137892 can be divided by 12 positive divisors. The sum of these divisors (counting 20137892) is 1, the average is 0.083333333333333.

Base conversion 20137892

Base System Value
2 Binary 1001100110100011110100100
3 Ternary 1101220002222212
4 Quaternary 1030310132210
5 Quinary 20123403032
6 Senary 1555342552
8 Octal 114643644
10 Decimal 20137892
12 Duodecimal 68b1a58
16 Hexadecimal 13347a4
20 Vigesimal 65h4ec
36 Base36 bzmhw

Cryptographic Hash Functions

md5 f70ea33655ffe0252cab18c485e548fa
sha1 d6902c4e9450f72ebbf1bbdf0c5cbf3a742dadd7
sha256 7d5a1768985210b46be21c01a64f48825f32862d3ed68c9bb143358cf0c36fb2
sha512 a723a3a22c84ff10d3a8243c02b88df871d986d5864069f9792b073c32537637207f7d0b674b05789e625cef8cea3606087fd7aac89e32efc2984f5a636c3441
ripemd-160 ce5d526470460a9e740982a883ec11809fa887da

20137892 as geometric shapes

Circle

Radius = n
Diameter 40275784
Circumference 126530107.13197
Area 1.274024816086E+15

Sphere

Radius = n
Volume 3.4208232202213E+22
Surface area 5.0960992643441E+15
Circumference 126530107.13197

Square

Length = n
Perimeter 80551568
Area 405534694203664
Diagonal 28479279.984005

Cube

Length = n
Surface area 2433208165221984
Volume 8.1666138741264E+21
Space diagonal 34879852.101335

Equilateral Triangle

Length = n
Perimeter 60413676
Area 1.7560167364816E+14
Altitude 17439926.050667

Triangular Pyramid

Length = n
Surface area 1.7560167364816E+14
Volume 9.6244467495449E+20
Height 9493093.3280016