12918912, twelve million nine hundred eighteen thousand nine hundred twelve: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

12918912 has 64 divisors, whose sum is 36352800
The reverse of 12918912 is 21981921
Previous prime number is 17

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twelve million nine hundred eighteen thousand nine hundred twelve

Notation

Scientific notation	1.2918912 × 10^7
Engineering notation	1.2918912 × 10^6

Prime Factorization of 12918912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 17 × 1979

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	10	Total number of prime factors
rad	Radical	201858	Product of the distinct prime numbers

The prime factorization of 12918912 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 17 × 1979. Since it has a total of 10 prime factors.

Most popular turbo-numbers

6, 6, 66, 9, 479, 490, 6743, 2299, 24666, 80770, 407584, 253218, 4317287, 5214055, 36297735, 5671970, 905314121, 53837065, 1467512246, 2951220486

Basic calculations (n = 12918912)

Multiplication

n×y

n×2	25837824
n×3	38756736
n×4	51675648
n×5	64594560

Division

n÷y

n÷2	6459456
n÷3	4306304
n÷3	3229728
n÷5	2583782.4

Exponentiation

n^y

n²	166898287263744
n³	2.156144286111E+21
n⁴	2.7855038291571E+28
n⁵	3.5985678844544E+35

Nth Root

^y√n

²√n	3594.2888030875
³√n	234.64356407093
⁴√n	59.952387801383
⁵√n	26.439009932174

Divisors of 12918912

1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 1979, 2176, 3264, 3958, 5937, 6528, 7916, 11874, 15832, 23748, 31664, 33643, 47496, 63328, 67286, 94992, 100929, 126656, 134572, 189984, 201858, 253312, 269144, 379968, 403716, 538288, 759936, 807432, 1076576, 1614864, 2153152, 3229728, 4306304, 6459456, 12918912

64 divisors

τ	Total Divisors	64	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12918911	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.015625	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	64	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12918912 can be divided by 64 positive divisors. The sum of these divisors (counting 12918912) is 1, the average is 0.015625.

Base conversion 12918912

Base	System	Value
2	Binary	110001010010000010000000
3	Ternary	220022100102020
4	Quaternary	301102002000
5	Quinary	11301401122
6	Senary	1140521440
8	Octal	61220200
10	Decimal	12918912
12	Duodecimal	43b0280
16	Hexadecimal	c52080
20	Vigesimal	40eh5c
36	Base36	7owao

Cryptographic Hash Functions

md5	ea0c810e81a0e08befcf4f3cf60abea3
sha1	ad48a86ce1c72a87615878423ed0da889bb92b71
sha256	c152bec87c65a30597bffdd20b560748666de3da72a6d817236617fac548abed
sha512	cfd8d1f4353e8371927905774586b5115bd708035726f0eb7891f8c4e507544c08771c1d9e1db3ca9093e05385ef9166f25fa1d3338e7af7b5855fafc136777e
ripemd-160	b600362fbaae550e6b033c2c4ae98f08d5e8102e

12918912 as geometric shapes

Circle

Radius = n

Diameter	25837824
Circumference	81171918.063146
Area	5.243264331645E+14

Sphere

Radius = n

Volume	9.031636065768E+21
Surface area	2.097305732658E+15
Circumference	81171918.063146

Square

Length = n

Perimeter	51675648
Area	166898287263744
Diagonal	18270100.561505

Cube

Length = n

Surface area	1001389723582464
Volume	2.156144286111E+21
Space diagonal	22376211.962511

Equilateral Triangle

Length = n

Perimeter	38756736
Area	72269078309258
Altitude	11188105.981256

Triangular Pyramid

Length = n

Surface area	72269078309258
Volume	2.5410404098762E+20
Height	6090033.5205015