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

12691873 (number)

12691873 is an odd 8-digits composite number following 12691872 and preceding 12691874. In scientific notation, it is written as 1.2691873 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 12625920 positive integers (up to 12691873) that are relatively prime to 12691873.

Interesting facts

12691873 has 4 divisors, whose sum is 12757828
The reverse of 12691873 is 37819621
Previous prime number is 193

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twelve million six hundred ninety-one thousand eight hundred seventy-three

Notation

Scientific notation	1.2691873 × 10^7
Engineering notation	1.2691873 × 10^6

Prime Factorization of 12691873

Prime Factorization 193 × 65761

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12691873	Product of the distinct prime numbers

The prime factorization of 12691873 is 193 × 65761. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 68, 1, 321, 86, 7921, 357, 33246, 66895, 139042, 472926, 8780097, 9598772, 22284738, 24771330, 919722050, 818140495, 6682110070, 1281734437

Basic calculations (n = 12691873)

Multiplication

n×y

n×2	25383746
n×3	38075619
n×4	50767492
n×5	63459365

Division

n÷y

n÷2	6345936.5
n÷3	4230624.3333333
n÷3	3172968.25
n÷5	2538374.6

Exponentiation

n^y

n²	161083640248129
n³	2.0444531044069E+21
n⁴	2.5947939155589E+28
n⁵	3.2932794837446E+35

Nth Root

^y√n

²√n	3562.5655081696
³√n	233.26087795678
⁴√n	59.687230696101
⁵√n	26.345421033483

Divisors of 12691873

1, 193, 65761, 12691873

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	-12691872	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 12691873 can be divided by 4 positive divisors. The sum of these divisors (counting 12691873) is 1, the average is 0.25.

Base conversion 12691873

Base	System	Value
2	Binary	110000011010100110100001
3	Ternary	212212210222101
4	Quaternary	300122212201
5	Quinary	11222114443
6	Senary	1132010401
8	Octal	60324641
10	Decimal	12691873
12	Duodecimal	4300a01
16	Hexadecimal	c1a9a1
20	Vigesimal	3j69dd
36	Base36	7k141

Cryptographic Hash Functions

md5	b8ddb3eaed58c4bb91b296785e48fc67
sha1	8bcbecd9b02cea7202c6912da7d76d5e53dcb1ec
sha256	44788d244a62ce1260776557c131eff6b2f8314fe8ca8df08e8ed5db13d3a62e
sha512	2c6f1da043a4711378a463ba32fae74727a35baaf727d19a20b1885539d5e03ebcab2366502facba9578134753169ddb2d0cb8ac9c658f1a5a5dd8fe6699696b
ripemd-160	bb62d91e36b53246a0390392f9e4063a16b73e8a

12691873 as geometric shapes

Circle

Radius = n

Diameter	25383746
Circumference	79745389.954189
Area	5.0605918081702E+14

Sphere

Radius = n

Volume	8.5637851378849E+21
Surface area	2.0242367232681E+15
Circumference	79745389.954189

Square

Length = n

Perimeter	50767492
Area	161083640248129
Diagonal	17949018.928517

Cube

Length = n

Surface area	966501841488774
Volume	2.0444531044069E+21
Space diagonal	21982968.879212

Equilateral Triangle

Length = n

Perimeter	38075619
Area	69751262294477
Altitude	10991484.439606

Triangular Pyramid

Length = n

Surface area	69751262294477
Volume	2.4094110899067E+20
Height	5983006.3095056