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

12978088 (number)

12978088 is an even 8-digits composite number following 12978087 and preceding 12978089. In scientific notation, it is written as 1.2978088 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 32 positive divisors. There are 6128640 positive integers (up to 12978088) that are relatively prime to 12978088.

Interesting facts

12978088 has 32 divisors, whose sum is 25724160
The reverse of 12978088 is 88087921
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	twelve million nine hundred seventy-eight thousand eighty-eight

Notation

Scientific notation	1.2978088 × 10^7
Engineering notation	1.2978088 × 10^6

Prime Factorization of 12978088

Prime Factorization 2 × 2 × 2 × 43 × 31 × 1217

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	3244522	Product of the distinct prime numbers

The prime factorization of 12978088 is 2 × 2 × 2 × 43 × 31 × 1217. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 87, 91, 786, 674, 3391, 2729, 26229, 8340, 796225, 675079, 9052887, 5002575, 74563194, 50571528, 374181201, 354688133, 3473904623, 7290370120

Basic calculations (n = 12978088)

Multiplication

n×y

n×2	25956176
n×3	38934264
n×4	51912352
n×5	64890440

Division

n÷y

n÷2	6489044
n÷3	4326029.3333333
n÷3	3244522
n÷5	2595617.6

Exponentiation

n^y

n²	168430768135744
n³	2.1859093307733E+21
n⁴	2.8368923654797E+28
n⁵	3.6817438765723E+35

Nth Root

^y√n

²√n	3602.5113462694
³√n	235.00128564258
⁴√n	60.020924237048
⁵√n	26.463186830087

Divisors of 12978088

1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1217, 1333, 2434, 2666, 4868, 5332, 9736, 10664, 37727, 52331, 75454, 104662, 150908, 209324, 301816, 418648, 1622261, 3244522, 6489044, 12978088

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12978087	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12978088 can be divided by 32 positive divisors. The sum of these divisors (counting 12978088) is 1, the average is 0.03125.

Base conversion 12978088

Base	System	Value
2	Binary	110001100000011110101000
3	Ternary	220102100120221
4	Quaternary	301200132220
5	Quinary	11310244323
6	Senary	1142055424
8	Octal	61403650
10	Decimal	12978088
12	Duodecimal	441a574
16	Hexadecimal	c607a8
20	Vigesimal	412548
36	Base36	7q5yg

Cryptographic Hash Functions

md5	ce44df4d317719c0a62ec6c024e9f7ec
sha1	4ce02716fc6499cddaea7fbb72724ba0e2bfa768
sha256	1dae1f8ef7cd9d5f12ee1fadfd24d8689a8b49c2bb73f161f134b99ca9fc98b0
sha512	8b187792af3d1588657d9e632c1e46daebbc59e288f53b96fc569c1013a60df6ea338a46898faf3b476b075b555cca6e6000438a7ed6cea82d96af337070b1dc
ripemd-160	66f6120d691c7abd1517c50e3eb7d46faa3e4de8

12978088 as geometric shapes

Circle

Radius = n

Diameter	25956176
Circumference	81543731.836884
Area	5.2914086381374E+14

Sphere

Radius = n

Volume	9.1563155932943E+21
Surface area	2.116563455255E+15
Circumference	81543731.836884

Square

Length = n

Perimeter	51912352
Area	168430768135744
Diagonal	18353788.063272

Cube

Length = n

Surface area	1010584608814464
Volume	2.1859093307733E+21
Space diagonal	22478707.8011

Equilateral Triangle

Length = n

Perimeter	38934264
Area	72932661992240
Altitude	11239353.90055

Triangular Pyramid

Length = n

Surface area	72932661992240
Volume	2.5761188514146E+20
Height	6117929.3544238