12687680, twelve million six hundred eighty-seven thousand six hundred eighty: 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

12687680 has 56 divisors, whose sum is 31211520
The reverse of 12687680 is 08678621
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twelve million six hundred eighty-seven thousand six hundred eighty

Notation

Scientific notation	1.2687680 × 10^7
Engineering notation	1.2687680 × 10^6

Prime Factorization of 12687680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 31 × 1279

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	9	Total number of prime factors
rad	Radical	396490	Product of the distinct prime numbers

The prime factorization of 12687680 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 31 × 1279. Since it has a total of 9 prime factors.

Most popular turbo-numbers

6, 4, 16, 76, 257, 932, 1904, 9285, 87294, 76523, 420838, 368429, 8794557, 9094055, 15586043, 33107255, 934218714, 986068388, 8632166365, 54576799

Basic calculations (n = 12687680)

Multiplication

n×y

n×2	25375360
n×3	38063040
n×4	50750720
n×5	63438400

Division

n÷y

n÷2	6343840
n÷3	4229226.6666667
n÷3	3171920
n÷5	2537536

Exponentiation

n^y

n²	160977223782400
n³	2.0424275026395E+21
n⁴	2.5913666576689E+28
n⁵	3.2878430915172E+35

Nth Root

^y√n

²√n	3561.9769791508
³√n	233.23518774835
⁴√n	59.682300384207
⁵√n	26.3436800619

Divisors of 12687680

1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1279, 1984, 2480, 2558, 4960, 5116, 6395, 9920, 10232, 12790, 20464, 25580, 39649, 40928, 51160, 79298, 81856, 102320, 158596, 198245, 204640, 317192, 396490, 409280, 634384, 792980, 1268768, 1585960, 2537536, 3171920, 6343840, 12687680

56 divisors

τ	Total Divisors	56	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12687679	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.017857142857143	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	56	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12687680 can be divided by 56 positive divisors. The sum of these divisors (counting 12687680) is 1, the average is 0.017857142857143.

Base conversion 12687680

Base	System	Value
2	Binary	110000011001100101000000
3	Ternary	212212121020002
4	Quaternary	300121211000
5	Quinary	11222001210
6	Senary	1131535132
8	Octal	60314500
10	Decimal	12687680
12	Duodecimal	42ba4a8
16	Hexadecimal	c19940
20	Vigesimal	3j5j40
36	Base36	7jxvk

Cryptographic Hash Functions

md5	ecd2c80d6155c7d353149dc2aee4a195
sha1	39b644ce6978edadfc07d147fc52b249e4767bb2
sha256	e9dd81f76c2be64b1f814d241db5c47d1ac9a1ffa10a7797d3453ae3487f61ff
sha512	27ccf4f7bfc08d2d28441a2b52a90ef516dcc2db3594b51acc2a5dca63b4892edd208466eb92c570893b64892d48cbb9d0486648d5ad8bcf022ce83706a92c7a
ripemd-160	c62fd52fac16d9d73a66163e05ae3898250e5bf4

12687680 as geometric shapes

Circle

Radius = n

Diameter	25375360
Circumference	79719044.558196
Area	5.0572486363007E+14

Sphere

Radius = n

Volume	8.5553003170426E+21
Surface area	2.0228994545203E+15
Circumference	79719044.558196

Square

Length = n

Perimeter	50750720
Area	160977223782400
Diagonal	17943089.13105

Cube

Length = n

Surface area	965863342694400
Volume	2.0424275026395E+21
Space diagonal	21975706.390175

Equilateral Triangle

Length = n

Perimeter	38063040
Area	69705182613125
Altitude	10987853.195088

Triangular Pyramid

Length = n

Surface area	69705182613125
Volume	2.4070238953305E+20
Height	5981029.71035