20137992 (number)

20137992 is an even 8-digits composite number following 20137991 and preceding 20137993. In scientific notation, it is written as 2.0137992 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 5753664 positive integers (up to 20137992) that are relatively prime to 20137992.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0137992 × 10^7
Engineering notation 2.0137992 × 10^6

Prime Factorization of 20137992

Prime Factorization 2 × 2 × 2 × 3 × 7 × 119869

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5034498
Product of the distinct prime numbers

The prime factorization of 20137992 is 2 × 2 × 2 × 3 × 7 × 119869. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 2, 44, 37, 972, 598, 6455, 6894, 1289, 49244, 391614, 278294, 2109766, 8891638, 13424284, 31020791, 457560356, 632042336, 1390345342, 4844363736

Basic calculations (n = 20137992)

Multiplication

n×y
n×2 40275984
n×3 60413976
n×4 80551968
n×5 100689960

Division

n÷y
n÷2 10068996
n÷3 6712664
n÷3 5034498
n÷5 4027598.4

Exponentiation

ny
n2 405538721792064
n3 8.1667355351388E+21
n4 1.6446165487274E+29
n5 3.311927490134E+36

Nth Root

y√n
2√n 4487.5374093148
3√n 272.06461123688
4√n 66.989084254935
5√n 28.893704893579

Divisors of 20137992

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 119869, 239738, 359607, 479476, 719214, 839083, 958952, 1438428, 1678166, 2517249, 2876856, 3356332, 5034498, 6712664, 10068996, 20137992

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20137991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20137992 can be divided by 32 positive divisors. The sum of these divisors (counting 20137992) is 1, the average is 0.03125.

Base conversion 20137992

Base System Value
2 Binary 1001100110100100000001000
3 Ternary 1101220010010120
4 Quaternary 1030310200020
5 Quinary 20123403432
6 Senary 1555343240
8 Octal 114644010
10 Decimal 20137992
12 Duodecimal 68b1b20
16 Hexadecimal 1334808
20 Vigesimal 65h4jc
36 Base36 bzmko

Cryptographic Hash Functions

md5 eba147e4f6014bfec7a43388c8bdf76a
sha1 5b511091af445ee5a6e8c31e5039c854da28dee3
sha256 bb7eb83e4acd689159c973a6bf8566eaece48faf9bdfd2d4376d82f7b9fad94b
sha512 47558a7df0812beec23a50d31aeeb72aad7b50b9a6453e95612640106d57116712e84f9c147e6fdbb6faf31bcdef744cc10a599a61d02aab14881e022fcface0
ripemd-160 16ee548921febdf89f7d411f15eeedec59103950

20137992 as geometric shapes

Circle

Radius = n
Diameter 40275984
Circumference 126530735.4505
Area 1.2740374691281E+15

Sphere

Radius = n
Volume 3.420874181467E+22
Surface area 5.0961498765126E+15
Circumference 126530735.4505

Square

Length = n
Perimeter 80551968
Area 405538721792064
Diagonal 28479421.405361

Cube

Length = n
Surface area 2433232330752384
Volume 8.1667355351388E+21
Space diagonal 34880025.306416

Equilateral Triangle

Length = n
Perimeter 60413976
Area 1.756034176451E+14
Altitude 17440012.653208

Triangular Pyramid

Length = n
Surface area 1.756034176451E+14
Volume 9.624590128423E+20
Height 9493140.4684536