Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20147422 (number)

20147422 is an even 8-digits composite number following 20147421 and preceding 20147423. In scientific notation, it is written as 2.0147422 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 10073710 positive integers (up to 20147422) that are relatively prime to 20147422.

Interesting facts

20147422 has 4 divisors, whose sum is 30221136
The reverse of 20147422 is 22474102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

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

Notation

Scientific notation	2.0147422 × 10^7
Engineering notation	2.0147422 × 10^6

Prime Factorization of 20147422

Prime Factorization 2 × 10073711

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20147422	Product of the distinct prime numbers

The prime factorization of 20147422 is 2 × 10073711. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 11, 37, 897, 800, 1979, 1589, 21587, 27140, 464652, 169334, 9024490, 1594047, 40531450, 16478886, 484176863, 74286844, 1616901401, 1628177394

Basic calculations (n = 20147422)

Multiplication

n×y

n×2	40294844
n×3	60442266
n×4	80589688
n×5	100737110

Division

n÷y

n÷2	10073711
n÷3	6715807.3333333
n÷3	5036855.5
n÷5	4029484.4

Exponentiation

n^y

n²	405918613246084
n³	8.1782135987236E+21
n⁴	1.6476992057962E+29
n⁵	3.3196891228242E+36

Nth Root

^y√n

²√n	4488.5879739624
³√n	272.10707109631
⁴√n	66.996925108265
⁵√n	28.896410392878

Divisors of 20147422

1, 2, 10073711, 20147422

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20147421	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20147422 can be divided by 4 positive divisors. The sum of these divisors (counting 20147422) is 1, the average is 0.25.

Base conversion 20147422

Base	System	Value
2	Binary	1001100110110110011011110
3	Ternary	1101220121001211
4	Quaternary	1030312303132
5	Quinary	20124204142
6	Senary	1555455034
8	Octal	114666336
10	Decimal	20147422
12	Duodecimal	68b747a
16	Hexadecimal	1336cde
20	Vigesimal	65i8b2
36	Base36	bztum

Cryptographic Hash Functions

md5	0ce7c5dfd00cff070c14816a7ad01293
sha1	81b75eec860f8102331faf6fa159ef22b5754386
sha256	0f63985e51e54c44b3faa044d8bcd9591ab874f31f09c39b178ba19e42ac921c
sha512	fff928caba3ea4a3d9b3a2a5fc00e679c989f9cdd89c3a4c0daad038e49b9d6dbea898060a7daa11df32071f3b9eec9e762c4d8701c2006b35f71317a68af358
ripemd-160	5d45b158ad7897c8c9cb188720a3b09b3abbd174

20147422 as geometric shapes

Circle

Radius = n

Diameter	40294844
Circumference	126589985.88795
Area	1.2752309333293E+15

Sphere

Radius = n

Volume	3.4256821014984E+22
Surface area	5.100923733317E+15
Circumference	126589985.88795

Square

Length = n

Perimeter	80589688
Area	405918613246084
Diagonal	28492757.439254

Cube

Length = n

Surface area	2435511679476504
Volume	8.1782135987236E+21
Space diagonal	34896358.545531

Equilateral Triangle

Length = n

Perimeter	60442266
Area	1.7576791547003E+14
Altitude	17448179.272765

Triangular Pyramid

Length = n

Surface area	1.7576791547003E+14
Volume	9.6381171560825E+20
Height	9497585.8130847