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

12961019 (number)

12961019 is an odd 8-digits composite number following 12961018 and preceding 12961020. In scientific notation, it is written as 1.2961019 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 12903696 positive integers (up to 12961019) that are relatively prime to 12961019.

Interesting facts

12961019 has 4 divisors, whose sum is 13018344
The reverse of 12961019 is 91016921
Previous prime number is 227

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twelve million nine hundred sixty-one thousand nineteen

Notation

Scientific notation	1.2961019 × 10^7
Engineering notation	1.2961019 × 10^6

Prime Factorization of 12961019

Prime Factorization 227 × 57097

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12961019	Product of the distinct prime numbers

The prime factorization of 12961019 is 227 × 57097. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 54, 45, 301, 808, 7794, 5552, 61586, 83696, 13803, 131089, 7033253, 7793570, 25833058, 88421544, 146376545, 826306267, 6688247726, 109263033

Basic calculations (n = 12961019)

Multiplication

n×y

n×2	25922038
n×3	38883057
n×4	51844076
n×5	64805095

Division

n÷y

n÷2	6480509.5
n÷3	4320339.6666667
n÷3	3240254.75
n÷5	2592203.8

Exponentiation

n^y

n²	167988013518361
n³	2.1772958349837E+21
n⁴	2.8219972685845E+28
n⁵	3.6575960216072E+35

Nth Root

^y√n

²√n	3600.1415249959
³√n	234.89821455899
⁴√n	60.001179363375
⁵√n	26.456222199286

Divisors of 12961019

1, 227, 57097, 12961019

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	-12961018	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 12961019 can be divided by 4 positive divisors. The sum of these divisors (counting 12961019) is 1, the average is 0.25.

Base conversion 12961019

Base	System	Value
2	Binary	110001011100010011111011
3	Ternary	220101111011202
4	Quaternary	301130103323
5	Quinary	11304223034
6	Senary	1141444415
8	Octal	61342373
10	Decimal	12961019
12	Duodecimal	441070b
16	Hexadecimal	c5c4fb
20	Vigesimal	4102aj
36	Base36	7pssb

Cryptographic Hash Functions

md5	6b30f2b31e24293bf2cd96726fa3fbae
sha1	3e0f7986ee1d55441fd564dda097d6ee994c7f8f
sha256	c60ebfd5173ed8f404143018d61d836bae4a9a0f30d39be12f322e2457cafd39
sha512	65bc0b1b1986a8261e02fd0437a4f79d883d2dde26276fa938e05074ab2ee8e45c535ee4943d356ff7f3f6ae841b5db144d37ef92aab5deb95a93477884af824
ripemd-160	80163b76213aced77369bd6fa2797e521e11b715

12961019 as geometric shapes

Circle

Radius = n

Diameter	25922038
Circumference	81436484.146875
Area	5.2774990916043E+14

Sphere

Radius = n

Volume	9.1202354665021E+21
Surface area	2.1109996366417E+15
Circumference	81436484.146875

Square

Length = n

Perimeter	51844076
Area	167988013518361
Diagonal	18329648.851975

Cube

Length = n

Surface area	1007928081110166
Volume	2.1772958349837E+21
Space diagonal	22449143.425866

Equilateral Triangle

Length = n

Perimeter	38883057
Area	72740943619092
Altitude	11224571.712933

Triangular Pyramid

Length = n

Surface area	72740943619092
Volume	2.565967749277E+20
Height	6109882.9506585