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

22121839 (number)

22121839 is an odd 8-digits composite number following 22121838 and preceding 22121840. In scientific notation, it is written as 2.2121839 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 21952840 positive integers (up to 22121839) that are relatively prime to 22121839.

Interesting facts

22121839 has 4 divisors, whose sum is 22290840
The reverse of 22121839 is 93812122
Previous prime number is 131

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 twenty-one thousand eight hundred thirty-nine

Notation

Scientific notation	2.2121839 × 10^7
Engineering notation	2.2121839 × 10^6

Prime Factorization of 22121839

Prime Factorization 131 × 168869

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	22121839	Product of the distinct prime numbers

The prime factorization of 22121839 is 131 × 168869. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 62, 30, 636, 480, 190, 3659, 37476, 72093, 497134, 253798, 8634277, 8941339, 68999578, 50829981, 575310587, 273803614, 1762370511, 9677150769

Basic calculations (n = 22121839)

Multiplication

n×y

n×2	44243678
n×3	66365517
n×4	88487356
n×5	110609195

Division

n÷y

n÷2	11060919.5
n÷3	7373946.3333333
n÷3	5530459.75
n÷5	4424367.8

Exponentiation

n^y

n²	489375760741921
n³	1.0825891789635E+22
n⁴	2.3948863520173E+29
n⁵	5.2979290302625E+36

Nth Root

^y√n

²√n	4703.3859080454
³√n	280.72025028726
⁴√n	68.581235830549
⁵√n	29.441792357587

Divisors of 22121839

1, 131, 168869, 22121839

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	-22121838	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 22121839 can be divided by 4 positive divisors. The sum of these divisors (counting 22121839) is 1, the average is 0.25.

Base conversion 22121839

Base	System	Value
2	Binary	1010100011000110101101111
3	Ternary	1112121220110101
4	Quaternary	1110120311233
5	Quinary	21130344324
6	Senary	2110051531
8	Octal	124306557
10	Decimal	22121839
12	Duodecimal	74a9ba7
16	Hexadecimal	1518d6f
20	Vigesimal	6i54bj
36	Base36	d65bj

Cryptographic Hash Functions

md5	2dd3b531d628787772355319e235aa2b
sha1	300de6ff1640041f198366e9251dab731e759174
sha256	e6a7aedbac9fa89409fc079e2cd24f7920afe7f46b5a6069b7de23dd24b9b178
sha512	e934e86e058ae3e8068392f5d4606e57085c602c4888ba9eab6e24ca8eae100a3a746de6cc3002f271a7029854fe9e6ba1b420b6c464ae0cf20d6bb611a7973b
ripemd-160	b80b8948cd984d3a12376297c324f84275931be6

22121839 as geometric shapes

Circle

Radius = n

Diameter	44243678
Circumference	138995613.77259
Area	1.5374192947917E+15

Sphere

Radius = n

Volume	4.5347389486502E+22
Surface area	6.1496771791669E+15
Circumference	138995613.77259

Square

Length = n

Perimeter	88487356
Area	489375760741921
Diagonal	31285004.738434

Cube

Length = n

Surface area	2936254564451526
Volume	1.0825891789635E+22
Space diagonal	38316149.104859

Equilateral Triangle

Length = n

Perimeter	66365517
Area	2.1190592039942E+14
Altitude	19158074.552429

Triangular Pyramid

Length = n

Surface area	2.1190592039942E+14
Volume	1.2758435828071E+21
Height	10428334.912811