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

22142449 (number)

22142449 is an odd 8-digits composite number following 22142448 and preceding 22142450. In scientific notation, it is written as 2.2142449 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 17862720 positive integers (up to 22142449) that are relatively prime to 22142449.

Interesting facts

22142449 has 8 divisors, whose sum is 26794368
The reverse of 22142449 is 94424122
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	2.2142449 × 10^7
Engineering notation	2.2142449 × 10^6

Prime Factorization of 22142449

Prime Factorization 7 × 17 × 186071

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	22142449	Product of the distinct prime numbers

The prime factorization of 22142449 is 7 × 17 × 186071. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 72, 46, 76, 852, 9554, 3264, 66189, 45992, 431721, 376751, 8548529, 6439082, 23705715, 27247614, 658043921, 227417304, 7773567074, 9418483697

Basic calculations (n = 22142449)

Multiplication

n×y

n×2	44284898
n×3	66427347
n×4	88569796
n×5	110712245

Division

n÷y

n÷2	11071224.5
n÷3	7380816.3333333
n÷3	5535612.25
n÷5	4428489.8

Exponentiation

n^y

n²	490288047717601
n³	1.0856178091897E+22
n⁴	2.4038236973474E+29
n⁵	5.3226543623505E+36

Nth Root

^y√n

²√n	4705.5763727731
³√n	280.80740169963
⁴√n	68.597203826199
⁵√n	29.447276253717

Divisors of 22142449

1, 7, 17, 119, 186071, 1302497, 3163207, 22142449

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-22142448	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22142449 can be divided by 8 positive divisors. The sum of these divisors (counting 22142449) is 1, the average is 0.125.

Base conversion 22142449

Base	System	Value
2	Binary	1010100011101110111110001
3	Ternary	1112122221201201
4	Quaternary	1110131313301
5	Quinary	21132024244
6	Senary	2110331201
8	Octal	124356761
10	Decimal	22142449
12	Duodecimal	74b9b01
16	Hexadecimal	151ddf1
20	Vigesimal	6i7g29
36	Base36	d6l81

Cryptographic Hash Functions

md5	88507492befd1fccfb05cec412d65699
sha1	b466d440e16a681edc0dd309f9a729ff19de4187
sha256	562f0614844d52aea10b5bf718ddab19e747106880723b1aa8f1afbf2cd2a459
sha512	226ffb0a1e558701d1a0d80d287bdf3319768f4b4b965894abcb03876359d0b3bb9f11ae471b3795e224cb22d895fd4314c0fe35b47250bd24dc327636955e11
ripemd-160	10fa4d313a4c2bdbd132fd78a44840538edca767

22142449 as geometric shapes

Circle

Radius = n

Diameter	44284898
Circumference	139125110.22177
Area	1.5402853288525E+15

Sphere

Radius = n

Volume	4.5474252452753E+22
Surface area	6.16114131541E+15
Circumference	139125110.22177

Square

Length = n

Perimeter	88569796
Area	490288047717601
Diagonal	31314151.679955

Cube

Length = n

Surface area	2941728286305606
Volume	1.0856178091897E+22
Space diagonal	38351846.672003

Equilateral Triangle

Length = n

Perimeter	66427347
Area	2.1230095224766E+14
Altitude	19175923.336001

Triangular Pyramid

Length = n

Surface area	2.1230095224766E+14
Volume	1.2794128577581E+21
Height	10438050.559985