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

12220428 (number)

12220428 is an even 8-digits composite number following 12220427 and preceding 12220429. In scientific notation, it is written as 1.2220428 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 3615360 positive integers (up to 12220428) that are relatively prime to 12220428.

Interesting facts

12220428 has 24 divisors, whose sum is 28587888
The reverse of 12220428 is 82402221
Previous prime number is 473

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twelve million two hundred twenty thousand four hundred twenty-eight

Notation

Scientific notation	1.2220428 × 10^7
Engineering notation	1.2220428 × 10^6

Prime Factorization of 12220428

Prime Factorization 2 × 2 × 3 × 473 × 2153

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	6110214	Product of the distinct prime numbers

The prime factorization of 12220428 is 2 × 2 × 3 × 473 × 2153. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 96, 61, 529, 98, 8054, 2200, 88173, 40498, 249175, 625460, 9083891, 8577902, 56197592, 9124893, 117154362, 737637031, 5610000301, 4777256528

Basic calculations (n = 12220428)

Multiplication

n×y

n×2	24440856
n×3	36661284
n×4	48881712
n×5	61102140

Division

n÷y

n÷2	6110214
n÷3	4073476
n÷3	3055107
n÷5	2444085.6

Exponentiation

n^y

n²	149338860503184
n³	1.8249847923812E+21
n⁴	2.2302095256389E+28
n⁵	2.7254114932985E+35

Nth Root

^y√n

²√n	3495.7728759174
³√n	230.33616878065
⁴√n	59.125061318509
⁵√n	26.146724044774

Divisors of 12220428

1, 2, 3, 4, 6, 12, 473, 946, 1419, 1892, 2153, 2838, 4306, 5676, 6459, 8612, 12918, 25836, 1018369, 2036738, 3055107, 4073476, 6110214, 12220428

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	-12220427	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 12220428 can be divided by 24 positive divisors. The sum of these divisors (counting 12220428) is 1, the average is 0.041666666666667.

Base conversion 12220428

Base	System	Value
2	Binary	101110100111100000001100
3	Ternary	211222212021110
4	Quaternary	232213200030
5	Quinary	11112023203
6	Senary	1113532020
8	Octal	56474014
10	Decimal	12220428
12	Duodecimal	4114010
16	Hexadecimal	ba780c
20	Vigesimal	3g7b18
36	Base36	79xcc

Cryptographic Hash Functions

md5	8ecc91597ef14746eddeeeee9a74c2ed
sha1	4beed84a561a03fc255472df94a81da136c0c236
sha256	c942b5da7f4730d1529e1790edfe915ece21eb66abd088e7e279ffd8c80d9e96
sha512	140aa5679078ea1af9dee760027c9e239c1c5190e9b7d152a21c6ba90ad2f407732b297b678805d96697f8d20c1bed9987ed38345cd58adba35145d81ac397f4
ripemd-160	43395ddce3b8b1bc64c00963593edfc473f692ba

12220428 as geometric shapes

Circle

Radius = n

Diameter	24440856
Circumference	76783213.657046
Area	4.6916186705227E+14

Sphere

Radius = n

Volume	7.6444784222105E+21
Surface area	1.8766474682091E+15
Circumference	76783213.657046

Square

Length = n

Perimeter	48881712
Area	149338860503184
Diagonal	17282295.015604

Cube

Length = n

Surface area	896033163019104
Volume	1.8249847923812E+21
Space diagonal	21166402.186237

Equilateral Triangle

Length = n

Perimeter	36661284
Area	64665623483989
Altitude	10583201.093119

Triangular Pyramid

Length = n

Surface area	64665623483989
Volume	2.1507652037585E+20
Height	5760765.0052013