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

12993844 (number)

12993844 is an even 8-digits composite number following 12993843 and preceding 12993845. In scientific notation, it is written as 1.2993844 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 6496920 positive integers (up to 12993844) that are relatively prime to 12993844.

Interesting facts

12993844 has 6 divisors, whose sum is 22739234
The reverse of 12993844 is 44839921
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twelve million nine hundred ninety-three thousand eight hundred forty-four

Notation

Scientific notation	1.2993844 × 10^7
Engineering notation	1.2993844 × 10^6

Prime Factorization of 12993844

Prime Factorization 2 × 2 × 3248461

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6496922	Product of the distinct prime numbers

The prime factorization of 12993844 is 2 × 2 × 3248461. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 54, 48, 822, 320, 6139, 2050, 71189, 62861, 915450, 477, 4694767, 3015243, 55463562, 26108317, 598718551, 685926377, 6709669662, 1120717366

Basic calculations (n = 12993844)

Multiplication

n×y

n×2	25987688
n×3	38981532
n×4	51975376
n×5	64969220

Division

n÷y

n÷2	6496922
n÷3	4331281.3333333
n÷3	3248461
n÷5	2598768.8

Exponentiation

n^y

n²	168839981896336
n³	2.1938803857238E+21
n⁴	2.8506939486755E+28
n⁵	3.7041472460834E+35

Nth Root

^y√n

²√n	3604.6974907751
³√n	235.0963479984
⁴√n	60.039132994865
⁵√n	26.46960921894

Divisors of 12993844

1, 2, 4, 3248461, 6496922, 12993844

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12993843	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12993844 can be divided by 6 positive divisors. The sum of these divisors (counting 12993844) is 1, the average is 0.16666666666667.

Base conversion 12993844

Base	System	Value
2	Binary	110001100100010100110100
3	Ternary	220110011012111
4	Quaternary	301210110310
5	Quinary	11311300334
6	Senary	1142300404
8	Octal	61442464
10	Decimal	12993844
12	Duodecimal	4427704
16	Hexadecimal	c64534
20	Vigesimal	4144c4
36	Base36	7qi44

Cryptographic Hash Functions

md5	41da72c4ea2ed01f9ec0f9c8bf542d1e
sha1	d884e4d4f18cb5ed9015d5d97ce8990175e7ccdc
sha256	bd7a6f89ae3282e370e7b2c7c8eede383b0c2dba96f3fb9d21b4ca5597468d25
sha512	f5976403003c560ea4b0d02105d94d4a67f9f832f57822bfd09e530a499fc9f6543874c8cdf4fd500a8b63650fec50e83c3ef451ad388a59d16b8416de890c8a
ripemd-160	5563ddcc7df3dd6ecbd4572137e25b2954201aa3

12993844 as geometric shapes

Circle

Radius = n

Diameter	25987688
Circumference	81642729.704584
Area	5.3042644675776E+14

Sphere

Radius = n

Volume	9.1897046701929E+21
Surface area	2.1217057870311E+15
Circumference	81642729.704584

Square

Length = n

Perimeter	51975376
Area	168839981896336
Diagonal	18376070.41216

Cube

Length = n

Surface area	1013039891378016
Volume	2.1938803857238E+21
Space diagonal	22505997.993624

Equilateral Triangle

Length = n

Perimeter	38981532
Area	73109856748366
Altitude	11252998.996812

Triangular Pyramid

Length = n

Surface area	73109856748366
Volume	2.5855128297624E+20
Height	6125356.8040534