20137984 (number)

20137984 is an even 8-digits composite number following 20137983 and preceding 20137985. In scientific notation, it is written as 2.0137984 × 10^7. The sum of its digits is 34. It has a total of 12 prime factors and 24 positive divisors. There are 10067968 positive integers (up to 20137984) that are relatively prime to 20137984.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-seven thousand nine hundred eighty-four

Notation

Scientific notation 2.0137984 × 10^7
Engineering notation 2.0137984 × 10^6

Prime Factorization of 20137984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9833

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 19666
Product of the distinct prime numbers

The prime factorization of 20137984 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9833. Since it has a total of 12 prime factors.

Most popular turbo-numbers

8, 6, 1, 34, 474, 203, 5543, 5515, 2278, 16932, 256147, 439242, 1448228, 2267169, 96034433, 25987759, 227811072, 877131943, 2826033415, 3472399661

Basic calculations (n = 20137984)

Multiplication

n×y
n×2 40275968
n×3 60413952
n×4 80551936
n×5 100689920

Division

n÷y
n÷2 10068992
n÷3 6712661.3333333
n÷3 5034496
n÷5 4027596.8

Exponentiation

ny
n2 405538399584256
n3 8.1667258022134E+21
n4 1.6446139353736E+29
n5 3.3119209116731E+36

Nth Root

y√n
2√n 4487.5365179573
3√n 272.06457521016
4√n 66.989077601929
5√n 28.893702597921

Divisors of 20137984

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 9833, 19666, 39332, 78664, 157328, 314656, 629312, 1258624, 2517248, 5034496, 10068992, 20137984

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20137983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20137984 can be divided by 24 positive divisors. The sum of these divisors (counting 20137984) is 1, the average is 0.041666666666667.

Base conversion 20137984

Base System Value
2 Binary 1001100110100100000000000
3 Ternary 1101220010010021
4 Quaternary 1030310200000
5 Quinary 20123403414
6 Senary 1555343224
8 Octal 114644000
10 Decimal 20137984
12 Duodecimal 68b1b14
16 Hexadecimal 1334800
20 Vigesimal 65h4j4
36 Base36 bzmkg

Cryptographic Hash Functions

md5 fc542d880dc409bddd6241fab97f8287
sha1 c895351b83d78ae03c5ab3a4ddd728026e7cf15c
sha256 7c022f5964963cbcdab82559a371291725139198249c915326ffbb6302c478ab
sha512 4001baa76493ca02437909802184c0047b320b2c4e4987dc4bbf3a71d382b43abfbbc612d9efd3a22c610ef1298d254dfe0044bd90bab0f42d0722cb1a09cc6f
ripemd-160 d17aef6485f2fd610d5ae6d90ef671b603783d77

20137984 as geometric shapes

Circle

Radius = n
Diameter 40275968
Circumference 126530685.18502
Area 1.2740364568825E+15

Sphere

Radius = n
Volume 3.4208701045488E+22
Surface area 5.0961458275298E+15
Circumference 126530685.18502

Square

Length = n
Perimeter 80551936
Area 405538399584256
Diagonal 28479410.091652

Cube

Length = n
Surface area 2433230397505536
Volume 8.1667258022134E+21
Space diagonal 34880011.450009

Equilateral Triangle

Length = n
Perimeter 60413952
Area 1.7560327812503E+14
Altitude 17440005.725005

Triangular Pyramid

Length = n
Surface area 1.7560327812503E+14
Volume 9.6245786580604E+20
Height 9493136.6972175