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

12962281 (number)

12962281 is an odd 8-digits prime number following 12962280 and preceding 12962282. In scientific notation, it is written as 1.2962281 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 12962280 positive integers (up to 12962281) that are relatively prime to 12962281.

Interesting facts

12962281 has 2 divisors, whose sum is 12962282
The reverse of 12962281 is 18226921
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twelve million nine hundred sixty-two thousand two hundred eighty-one

Notation

Scientific notation	1.2962281 × 10^7
Engineering notation	1.2962281 × 10^6

Prime Factorization of 12962281

Prime Factorization 12962281

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	12962281	Product of the distinct prime numbers

The prime factorization of 12962281 is 12962281. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 9, 41, 71, 643, 15, 7585, 1198, 95536, 10079, 420688, 184853, 737427, 5007152, 2514533, 97709469, 467798220, 61697009, 1749134472, 5924463856

Basic calculations (n = 12962281)

Multiplication

n×y

n×2	25924562
n×3	38886843
n×4	51849124
n×5	64811405

Division

n÷y

n÷2	6481140.5
n÷3	4320760.3333333
n÷3	3240570.25
n÷5	2592456.2

Exponentiation

n^y

n²	168020728722961
n³	2.1779318995318E+21
n⁴	2.8230965280595E+28
n⁵	3.6593770486831E+35

Nth Root

^y√n

²√n	3600.3167916171
³√n	234.90583823749
⁴√n	60.002639872068
⁵√n	26.456737381805

Divisors of 12962281

1, 12962281

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	12962282	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6481141	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3600.3169304938	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998457062	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12962281 can be divided by 2 positive divisors. The sum of these divisors (counting 12962281) is 12962282, the average is 6481141.

Base conversion 12962281

Base	System	Value
2	Binary	110001011100100111101001
3	Ternary	220101112220111
4	Quaternary	301130213221
5	Quinary	11304243111
6	Senary	1141454321
8	Octal	61344751
10	Decimal	12962281
12	Duodecimal	44113a1
16	Hexadecimal	c5c9e9
20	Vigesimal	4105e1
36	Base36	7ptrd

Cryptographic Hash Functions

md5	1651c82c9288a4402b700a40e509af57
sha1	f4c235c88a6dd5f7a3a177a1e31398eeda1a217d
sha256	e142a652589cee2198bdc35b5fa3f6120ad24b3010fcd263bdbe9ce1f0c79a4f
sha512	a4de4ad7b64603a64cb48df3c3838068222a9809ad6a45b745c68f9863839d1251fd845c68965c2b7cff0376565e4c546657fd0ce61dbed219c22ef15a84f680
ripemd-160	11afef722f638c1eeaa95104fb9b9b129631309a

12962281 as geometric shapes

Circle

Radius = n

Diameter	25924562
Circumference	81444413.526733
Area	5.2785268700686E+14

Sphere

Radius = n

Volume	9.1228998074506E+21
Surface area	2.1114107480274E+15
Circumference	81444413.526733

Square

Length = n

Perimeter	51849124
Area	168020728722961
Diagonal	18331433.589491

Cube

Length = n

Surface area	1008124372337766
Volume	2.1779318995318E+21
Space diagonal	22451329.273985

Equilateral Triangle

Length = n

Perimeter	38886843
Area	72755109718229
Altitude	11225664.636992

Triangular Pyramid

Length = n

Surface area	72755109718229
Volume	2.5667173585357E+20
Height	6110477.8631637