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

12821374 (number)

12821374 is an even 8-digits composite number following 12821373 and preceding 12821375. In scientific notation, it is written as 1.2821374 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 6410686 positive integers (up to 12821374) that are relatively prime to 12821374.

Interesting facts

12821374 has 4 divisors, whose sum is 19232064
The reverse of 12821374 is 47312821
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twelve million eight hundred twenty-one thousand three hundred seventy-four

Notation

Scientific notation	1.2821374 × 10^7
Engineering notation	1.2821374 × 10^6

Prime Factorization of 12821374

Prime Factorization 2 × 6410687

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12821374	Product of the distinct prime numbers

The prime factorization of 12821374 is 2 × 6410687. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 27, 9, 108, 959, 4904, 9381, 40209, 88613, 717238, 351810, 5924042, 9218441, 72647567, 46140239, 678112948, 255326149, 9664503415, 1803588969

Basic calculations (n = 12821374)

Multiplication

n×y

n×2	25642748
n×3	38464122
n×4	51285496
n×5	64106870

Division

n÷y

n÷2	6410687
n÷3	4273791.3333333
n÷3	3205343.5
n÷5	2564274.8

Exponentiation

n^y

n²	164387631247876
n³	2.1076753012031E+21
n⁴	2.7023293307288E+28
n⁵	3.4647575020443E+35

Nth Root

^y√n

²√n	3580.6946253486
³√n	234.0515507239
⁴√n	59.838905616234
⁵√n	26.398965822641

Divisors of 12821374

1, 2, 6410687, 12821374

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	-12821373	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 12821374 can be divided by 4 positive divisors. The sum of these divisors (counting 12821374) is 1, the average is 0.25.

Base conversion 12821374

Base	System	Value
2	Binary	110000111010001101111110
3	Ternary	220010101121201
4	Quaternary	300322031332
5	Quinary	11240240444
6	Senary	1134450114
8	Octal	60721576
10	Decimal	12821374
12	Duodecimal	436393a
16	Hexadecimal	c3a37e
20	Vigesimal	402d8e
36	Base36	7mt1a

Cryptographic Hash Functions

md5	3680c22c87d84c6fcea42f7691e041ba
sha1	620f39a87426de9489dc82cf659843fa865b57e5
sha256	56975cbdcc8d8e68408464ffb98eee56af3da42188a9bd65a6df7d761d10730d
sha512	d8f4727b0f2e9602fbc580beeea6ad91abaf8f988fb551c85b9f6d86df7a4cc1974e5460b3c8154746ba677efc0ea361a7d9a5ef3f9107422bdb76a58965480d
ripemd-160	8864fefdf1f4d85053ff2e7a01d99d1614516a0e

12821374 as geometric shapes

Circle

Radius = n

Diameter	25642748
Circumference	80559068.734654
Area	5.1643897466936E+14

Sphere

Radius = n

Volume	8.8286096565498E+21
Surface area	2.0657558986774E+15
Circumference	80559068.734654

Square

Length = n

Perimeter	51285496
Area	164387631247876
Diagonal	18132160.999058

Cube

Length = n

Surface area	986325787487256
Volume	2.1076753012031E+21
Space diagonal	22207271.190843

Equilateral Triangle

Length = n

Perimeter	38464122
Area	71181932364305
Altitude	11103635.595421

Triangular Pyramid

Length = n

Surface area	71181932364305
Volume	2.4839191633669E+20
Height	6044053.6663526