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

12946243 (number)

12946243 is an odd 8-digits composite number following 12946242 and preceding 12946244. In scientific notation, it is written as 1.2946243 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 12933648 positive integers (up to 12946243) that are relatively prime to 12946243.

Interesting facts

12946243 has 4 divisors, whose sum is 12958840
The reverse of 12946243 is 34264921
Previous prime number is 1129

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twelve million nine hundred forty-six thousand two hundred forty-three

Notation

Scientific notation	1.2946243 × 10^7
Engineering notation	1.2946243 × 10^6

Prime Factorization of 12946243

Prime Factorization 1129 × 11467

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12946243	Product of the distinct prime numbers

The prime factorization of 12946243 is 1129 × 11467. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 16, 45, 624, 166, 6187, 8179, 85816, 89395, 994857, 638259, 8180166, 7070086, 63658829, 12006518, 61833389, 607521648, 558173166, 8076198291

Basic calculations (n = 12946243)

Multiplication

n×y

n×2	25892486
n×3	38838729
n×4	51784972
n×5	64731215

Division

n÷y

n÷2	6473121.5
n÷3	4315414.3333333
n÷3	3236560.75
n÷5	2589248.6

Exponentiation

n^y

n²	167605207815049
n³	2.1698577484391E+21
n⁴	2.8091505686726E+28
n⁵	3.6367945885623E+35

Nth Root

^y√n

²√n	3598.0887982372
³√n	234.80891664656
⁴√n	59.984071204256
⁵√n	26.450187249028

Divisors of 12946243

1, 1129, 11467, 12946243

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	-12946242	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 12946243 can be divided by 4 positive divisors. The sum of these divisors (counting 12946243) is 1, the average is 0.25.

Base conversion 12946243

Base	System	Value
2	Binary	110001011000101101000011
3	Ternary	220100201220111
4	Quaternary	301120231003
5	Quinary	11303234433
6	Senary	1141252151
8	Octal	61305503
10	Decimal	12946243
12	Duodecimal	4404057
16	Hexadecimal	c58b43
20	Vigesimal	40i5c3
36	Base36	7phdv

Cryptographic Hash Functions

md5	2a18ea72a2b5591745b20003a1ae6e6f
sha1	6382772a0d6f4ac804b7978768ae470094e444ec
sha256	399b3f067dd8b9425d39b3788e64aad5fcdf14ab4f7a7b6fe58d7fc83ddd9672
sha512	ae09614444b9e85a9f40d3d3c9802835858c7cb94decb8163e23e11024dd84385c8e0e30a4689d7e7f9b38af482c97c0e3c05cba1d8a05eb3d1681cf39ce2063
ripemd-160	6948957d5e3fa2801fd8e9be97f3aacce8529795

12946243 as geometric shapes

Circle

Radius = n

Diameter	25892486
Circumference	81343643.800777
Area	5.2654728957515E+14

Sphere

Radius = n

Volume	9.0890788824417E+21
Surface area	2.1061891583006E+15
Circumference	81343643.800777

Square

Length = n

Perimeter	51784972
Area	167605207815049
Diagonal	18308752.432378

Cube

Length = n

Surface area	1005631246890294
Volume	2.1698577484391E+21
Space diagonal	22423550.643133

Equilateral Triangle

Length = n

Perimeter	38838729
Area	72575183887201
Altitude	11211775.321566

Triangular Pyramid

Length = n

Surface area	72575183887201
Volume	2.5572018802191E+20
Height	6102917.4774592