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

12949919 (number)

12949919 is an odd 8-digits prime number following 12949918 and preceding 12949920. In scientific notation, it is written as 1.2949919 × 10^7. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 12949918 positive integers (up to 12949919) that are relatively prime to 12949919.

Interesting facts

12949919 has 2 divisors, whose sum is 12949920
The reverse of 12949919 is 91994921
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	twelve million nine hundred forty-nine thousand nine hundred nineteen

Notation

Scientific notation	1.2949919 × 10^7
Engineering notation	1.2949919 × 10^6

Prime Factorization of 12949919

Prime Factorization 12949919

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	12949919	Product of the distinct prime numbers

The prime factorization of 12949919 is 12949919. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 4, 18, 91, 771, 599, 3320, 1447, 23132, 23707, 616189, 854746, 210321, 8339789, 25688688, 87389286, 205165861, 215498249, 3993881895, 1196441748

Basic calculations (n = 12949919)

Multiplication

n×y

n×2	25899838
n×3	38849757
n×4	51799676
n×5	64749595

Division

n÷y

n÷2	6474959.5
n÷3	4316639.6666667
n÷3	3237479.75
n÷5	2589983.8

Exponentiation

n^y

n²	167700402106561
n³	2.1717066235474E+21
n⁴	2.8123424866702E+28
n⁵	3.6419607402638E+35

Nth Root

^y√n

²√n	3598.5995887289
³√n	234.83113868927
⁴√n	59.988328770928
⁵√n	26.451689149572

Divisors of 12949919

1, 12949919

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	12949920	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6474960	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3598.5997276719	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998455589	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12949919 can be divided by 2 positive divisors. The sum of these divisors (counting 12949919) is 12949920, the average is 6474960.

Base conversion 12949919

Base	System	Value
2	Binary	110001011001100110011111
3	Ternary	220100220221122
4	Quaternary	301121212133
5	Quinary	11303344134
6	Senary	1141321155
8	Octal	61314637
10	Decimal	12949919
12	Duodecimal	44061bb
16	Hexadecimal	c5999f
20	Vigesimal	40iefj
36	Base36	7pk7z

Cryptographic Hash Functions

md5	f0b4fc6de0a6fa44ad3818d90bdb90c9
sha1	4d40aed4dd600eb41ace7c1f981e1a00d08f2cb7
sha256	d4f2eb698d345703be57f24a910a3c345149ddfe570314f2ca3a6e2e02d4a3d9
sha512	438e1e5d599df7ed481c02e90ab4912fc67b5ea40fa78677063475e5878f25281a4a68369560620df80fc3b683d901b9d4edf8226aed9fe6de830a0b2e9dc4e8
ripemd-160	82954ff0dc8de8a5857dca8c244f13c3a5b8124f

12949919 as geometric shapes

Circle

Radius = n

Diameter	25899838
Circumference	81366740.789966
Area	5.2684635126203E+14

Sphere

Radius = n

Volume	9.0968234323851E+21
Surface area	2.1073854050481E+15
Circumference	81366740.789966

Square

Length = n

Perimeter	51799676
Area	167700402106561
Diagonal	18313951.081433

Cube

Length = n

Surface area	1006202412639366
Volume	2.1717066235474E+21
Space diagonal	22429917.661902

Equilateral Triangle

Length = n

Perimeter	38849757
Area	72616404224574
Altitude	11214958.830951

Triangular Pyramid

Length = n

Surface area	72616404224574
Volume	2.5593808004302E+20
Height	6104650.3604777