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

12962221 (number)

12962221 is an odd 8-digits composite number following 12962220 and preceding 12962222. In scientific notation, it is written as 1.2962221 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 12660732 positive integers (up to 12962221) that are relatively prime to 12962221.

Interesting facts

12962221 has 4 divisors, whose sum is 13263712
The reverse of 12962221 is 12226921
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twelve million nine hundred sixty-two thousand two hundred twenty-one

Notation

Scientific notation	1.2962221 × 10^7
Engineering notation	1.2962221 × 10^6

Prime Factorization of 12962221

Prime Factorization 43 × 301447

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12962221	Product of the distinct prime numbers

The prime factorization of 12962221 is 43 × 301447. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 78, 36, 119, 917, 1439, 4526, 99163, 20785, 869792, 825441, 1018044, 3339240, 25386617, 298510, 650922380, 997591825, 8910544557, 9468891699

Basic calculations (n = 12962221)

Multiplication

n×y

n×2	25924442
n×3	38886663
n×4	51848884
n×5	64811105

Division

n÷y

n÷2	6481110.5
n÷3	4320740.3333333
n÷3	3240555.25
n÷5	2592444.2

Exponentiation

n^y

n²	168019173252841
n³	2.1779016559406E+21
n⁴	2.8230442580568E+28
n⁵	3.6592923565714E+35

Nth Root

^y√n

²√n	3600.3084590074
³√n	234.90547579171
⁴√n	60.002570436669
⁵√n	26.456712889092

Divisors of 12962221

1, 43, 301447, 12962221

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	-12962220	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 12962221 can be divided by 4 positive divisors. The sum of these divisors (counting 12962221) is 1, the average is 0.25.

Base conversion 12962221

Base	System	Value
2	Binary	110001011100100110101101
3	Ternary	220101112211021
4	Quaternary	301130212231
5	Quinary	11304242341
6	Senary	1141454141
8	Octal	61344655
10	Decimal	12962221
12	Duodecimal	4411351
16	Hexadecimal	c5c9ad
20	Vigesimal	4105b1
36	Base36	7ptpp

Cryptographic Hash Functions

md5	ce58eb33941d29655e4bf2a604684d3d
sha1	0214350cf52b46522eca67a13345130f06875b36
sha256	c178733730d4f69b6ffb9d4d1ca856d80d963c80ed4d5d13cad06a2664aeea5e
sha512	ac52700480f98b77962020819b5ea76ef285f5578e371387cadbcacb12968df45fc01b0587dde6969a19e22c28d1027f8238bb1cabb32805a8113838d99e011b
ripemd-160	25f59f3e3bb0f63376e4b211dafc6b5c2586a625

12962221 as geometric shapes

Circle

Radius = n

Diameter	25924442
Circumference	81444036.535615
Area	5.2784780035336E+14

Sphere

Radius = n

Volume	9.1227731233921E+21
Surface area	2.1113912014134E+15
Circumference	81444036.535615

Square

Length = n

Perimeter	51848884
Area	168019173252841
Diagonal	18331348.736677

Cube

Length = n

Surface area	1008115039517046
Volume	2.1779016559406E+21
Space diagonal	22451225.350936

Equilateral Triangle

Length = n

Perimeter	38886663
Area	72754436179910
Altitude	11225612.675468

Triangular Pyramid

Length = n

Surface area	72754436179910
Volume	2.5666817161217E+20
Height	6110449.5788924