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

12962938 (number)

12962938 is an even 8-digits composite number following 12962937 and preceding 12962939. In scientific notation, it is written as 1.2962938 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 6199644 positive integers (up to 12962938) that are relatively prime to 12962938.

Interesting facts

12962938 has 8 divisors, whose sum is 20289888
The reverse of 12962938 is 83926921
Previous prime number is 23

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twelve million nine hundred sixty-two thousand nine hundred thirty-eight

Notation

Scientific notation	1.2962938 × 10^7
Engineering notation	1.2962938 × 10^6

Prime Factorization of 12962938

Prime Factorization 2 × 23 × 281803

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12962938	Product of the distinct prime numbers

The prime factorization of 12962938 is 2 × 23 × 281803. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 3, 88, 409, 204, 7987, 2168, 71402, 12167, 869685, 599612, 8983729, 8574894, 11929206, 58309478, 978396311, 642709226, 1389398004, 6715251693

Basic calculations (n = 12962938)

Multiplication

n×y

n×2	25925876
n×3	38888814
n×4	51851752
n×5	64814690

Division

n÷y

n÷2	6481469
n÷3	4320979.3333333
n÷3	3240734.5
n÷5	2592587.6

Exponentiation

n^y

n²	168037761591844
n³	2.1782630851739E+21
n⁴	2.8236689320797E+28
n⁵	3.6603045299076E+35

Nth Root

^y√n

²√n	3600.4080324319
³√n	234.90980694558
⁴√n	60.003400173922
⁵√n	26.457005571085

Divisors of 12962938

1, 2, 23, 46, 281803, 563606, 6481469, 12962938

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	-12962937	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 12962938 can be divided by 8 positive divisors. The sum of these divisors (counting 12962938) is 1, the average is 0.125.

Base conversion 12962938

Base	System	Value
2	Binary	110001011100110001111010
3	Ternary	220101120210211
4	Quaternary	301130301322
5	Quinary	11304303223
6	Senary	1141501334
8	Octal	61346172
10	Decimal	12962938
12	Duodecimal	441184a
16	Hexadecimal	c5cc7a
20	Vigesimal	41076i
36	Base36	7pu9m

Cryptographic Hash Functions

md5	9205dc2a3782dc27109a24b6bf135919
sha1	fc165f8f1168df75920860568b98e7de0b02bb0d
sha256	949c0e158ca6fe2d5e3ba723396a080722736bf507762a65fd227b7cdff6dda3
sha512	fd1b084012dee5ad0ecdf9f6d713d7fdb525f9b41dad77c2146325e96e6e47a9654598b039287b8e3d87146f868a616a0aa9fcd0ca375dafc34c3e2c18fbf016
ripemd-160	7b3d5e34fbd0f92a72d96365f516df593aa35348

12962938 as geometric shapes

Circle

Radius = n

Diameter	25925876
Circumference	81448541.57948
Area	5.2790619734261E+14

Sphere

Radius = n

Volume	9.124287074624E+21
Surface area	2.1116247893704E+15
Circumference	81448541.57948

Square

Length = n

Perimeter	51851752
Area	168037761591844
Diagonal	18332362.727802

Cube

Length = n

Surface area	1008226569551064
Volume	2.1782630851739E+21
Space diagonal	22452467.231365

Equilateral Triangle

Length = n

Perimeter	38888814
Area	72762485166805
Altitude	11226233.615683

Triangular Pyramid

Length = n

Surface area	72762485166805
Volume	2.5671076645579E+20
Height	6110787.5759339