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

12982521 (number)

12982521 is an odd 8-digits composite number following 12982520 and preceding 12982522. In scientific notation, it is written as 1.2982521 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 8375760 positive integers (up to 12982521) that are relatively prime to 12982521.

Interesting facts

12982521 has 8 divisors, whose sum is 17868544
The reverse of 12982521 is 12528921
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twelve million nine hundred eighty-two thousand five hundred twenty-one

Notation

Scientific notation	1.2982521 × 10^7
Engineering notation	1.2982521 × 10^6

Prime Factorization of 12982521

Prime Factorization 3 × 31 × 139597

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12982521	Product of the distinct prime numbers

The prime factorization of 12982521 is 3 × 31 × 139597. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 75, 66, 879, 627, 456, 6818, 81770, 31557, 294424, 268584, 7777605, 8967639, 29521868, 83023571, 891471915, 635590205, 6895885741, 8179153645

Basic calculations (n = 12982521)

Multiplication

n×y

n×2	25965042
n×3	38947563
n×4	51930084
n×5	64912605

Division

n÷y

n÷2	6491260.5
n÷3	4327507
n÷3	3245630.25
n÷5	2596504.2

Exponentiation

n^y

n²	168545851515441
n³	2.1881500567621E+21
n⁴	2.8407704063065E+28
n⁵	3.6880361456053E+35

Nth Root

^y√n

²√n	3603.1265589762
³√n	235.02803950926
⁴√n	60.026049003547
⁵√n	26.464994419652

Divisors of 12982521

1, 3, 31, 93, 139597, 418791, 4327507, 12982521

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	-12982520	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 12982521 can be divided by 8 positive divisors. The sum of these divisors (counting 12982521) is 1, the average is 0.125.

Base conversion 12982521

Base	System	Value
2	Binary	110001100001100011111001
3	Ternary	220102120200010
4	Quaternary	301201203321
5	Quinary	11310420041
6	Senary	1142132133
8	Octal	61414371
10	Decimal	12982521
12	Duodecimal	4421049
16	Hexadecimal	c618f9
20	Vigesimal	412g61
36	Base36	7q9dl

Cryptographic Hash Functions

md5	ed09b8d5fff6adc0de30c504f64037ef
sha1	de903973fb30fe77c379d5d509b097fc06ca589a
sha256	a25237d2eff88e86090b31b5e7d4007c7950b7b3b33488e8fb6a95bc7393cdc4
sha512	25408ba7f59ee75a760cf95f9c647edc7a2b8b0c1814c432a2afb3ccda0112770f37db268de6b4d8727a50d394e70ea0885f57890851a73e43628492a601c383
ripemd-160	cb81dd87015ca36347849a6f00ecdbbf8cd1a0e3

12982521 as geometric shapes

Circle

Radius = n

Diameter	25965042
Circumference	81571585.19735
Area	5.2950240891395E+14

Sphere

Radius = n

Volume	9.1657015243678E+21
Surface area	2.1180096356558E+15
Circumference	81571585.19735

Square

Length = n

Perimeter	51930084
Area	168545851515441
Diagonal	18360057.271994

Cube

Length = n

Surface area	1011275109092646
Volume	2.1881500567621E+21
Space diagonal	22486385.98233

Equilateral Triangle

Length = n

Perimeter	38947563
Area	72982494557426
Altitude	11243192.991165

Triangular Pyramid

Length = n

Surface area	72982494557426
Volume	2.578759572317E+20
Height	6120019.0906645