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

12961519 (number)

12961519 is an odd 8-digits composite number following 12961518 and preceding 12961520. In scientific notation, it is written as 1.2961519 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 12615960 positive integers (up to 12961519) that are relatively prime to 12961519.

Interesting facts

12961519 has 8 divisors, whose sum is 13310208
The reverse of 12961519 is 91516921
Previous prime number is 47

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twelve million nine hundred sixty-one thousand five hundred nineteen

Notation

Scientific notation	1.2961519 × 10^7
Engineering notation	1.2961519 × 10^6

Prime Factorization of 12961519

Prime Factorization 211 × 47 × 1307

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12961519	Product of the distinct prime numbers

The prime factorization of 12961519 is 211 × 47 × 1307. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 84, 71, 942, 725, 9024, 6220, 27279, 33137, 902341, 165872, 3558557, 4934363, 90492041, 47490978, 856906416, 643573847, 9802115066, 742051026

Basic calculations (n = 12961519)

Multiplication

n×y

n×2	25923038
n×3	38884557
n×4	51846076
n×5	64807595

Division

n÷y

n÷2	6480759.5
n÷3	4320506.3333333
n÷3	3240379.75
n÷5	2592303.8

Exponentiation

n^y

n²	168000974787361
n³	2.1775478267249E+21
n⁴	2.8224327529504E+28
n⁵	3.6583015753588E+35

Nth Root

^y√n

²√n	3600.2109660407
³√n	234.90123509302
⁴√n	60.001758024584
⁵√n	26.456426317604

Divisors of 12961519

1, 47, 211, 1307, 9917, 61429, 275777, 12961519

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	-12961518	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 12961519 can be divided by 8 positive divisors. The sum of these divisors (counting 12961519) is 1, the average is 0.125.

Base conversion 12961519

Base	System	Value
2	Binary	110001011100011011101111
3	Ternary	220101111212021
4	Quaternary	301130123233
5	Quinary	11304232034
6	Senary	1141451011
8	Octal	61343357
10	Decimal	12961519
12	Duodecimal	4410a67
16	Hexadecimal	c5c6ef
20	Vigesimal	4103fj
36	Base36	7pt67

Cryptographic Hash Functions

md5	fd3b3f325f9c957aeafc6108ff8ab99a
sha1	0b2f697861e9684de92aca7fd8fc2edd224c8a00
sha256	8f90a4e3b42a74587c73102506aa4fe1efda053ec3d78d15d3aeb20786d3a937
sha512	541dac46766b6f8abc8988478db325fbd55572261f9168e5bd04ae18758d150fc16c7b961cb1a042dae7f44b9a25074e051df42a01a71fccd840f503ea2bc090
ripemd-160	882a6829005438b20478ba86df6878a5341fd6a2

12961519 as geometric shapes

Circle

Radius = n

Diameter	25923038
Circumference	81439625.739529
Area	5.277906281879E+14

Sphere

Radius = n

Volume	9.1212910070392E+21
Surface area	2.1111625127516E+15
Circumference	81439625.739529

Square

Length = n

Perimeter	51846076
Area	168000974787361
Diagonal	18330355.958757

Cube

Length = n

Surface area	1008005848724166
Volume	2.1775478267249E+21
Space diagonal	22450009.451269

Equilateral Triangle

Length = n

Perimeter	38884557
Area	72746556013202
Altitude	11225004.725635

Triangular Pyramid

Length = n

Surface area	72746556013202
Volume	2.566264724392E+20
Height	6110118.6529189