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

12974881 (number)

12974881 is an odd 8-digits composite number following 12974880 and preceding 12974882. In scientific notation, it is written as 1.2974881 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 12810564 positive integers (up to 12974881) that are relatively prime to 12974881.

Interesting facts

12974881 has 4 divisors, whose sum is 13139200
The reverse of 12974881 is 18847921
Previous prime number is 79

Basic properties

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

Name

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

Notation

Scientific notation	1.2974881 × 10^7
Engineering notation	1.2974881 × 10^6

Prime Factorization of 12974881

Prime Factorization 79 × 164239

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12974881	Product of the distinct prime numbers

The prime factorization of 12974881 is 79 × 164239. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 7, 20, 107, 829, 5792, 2586, 21686, 71639, 986330, 269921, 8943336, 7986188, 87984227, 4424331, 326839115, 307565145, 6606333835, 3330205715

Basic calculations (n = 12974881)

Multiplication

n×y

n×2	25949762
n×3	38924643
n×4	51899524
n×5	64874405

Division

n÷y

n÷2	6487440.5
n÷3	4324960.3333333
n÷3	3243720.25
n÷5	2594976.2

Exponentiation

n^y

n²	168347536964161
n³	2.1842892587531E+21
n⁴	2.83408932019E+28
n⁵	3.6771971672836E+35

Nth Root

^y√n

²√n	3602.0662126063
³√n	234.98192708454
⁴√n	60.017215968473
⁵√n	26.461878843425

Divisors of 12974881

1, 79, 164239, 12974881

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	-12974880	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 12974881 can be divided by 4 positive divisors. The sum of these divisors (counting 12974881) is 1, the average is 0.25.

Base conversion 12974881

Base	System	Value
2	Binary	110001011111101100100001
3	Ternary	220102012012011
4	Quaternary	301133230201
5	Quinary	11310144011
6	Senary	1142032521
8	Octal	61375441
10	Decimal	12974881
12	Duodecimal	4418741
16	Hexadecimal	c5fb21
20	Vigesimal	411h41
36	Base36	7q3hd

Cryptographic Hash Functions

md5	c4a35ee01ba776c9a068649080d45729
sha1	ede2e6f4d0321f359149dcd1340d0cdab2b48196
sha256	b7eb9fba92a2ca45ee66ca4df88e81ed544d4f7b734ed4553122262cd23980ad
sha512	e4b3220cf9fee976f97c7d9471b9f6745df6459ab7f333fafa9f71ec19530ee2b69d0686ec2a771a219e96c4b70200cf82f54a4949cedbfb30bb72cb72f224b0
ripemd-160	ac86f3d4d03cd398e6b0e012b6dd505a360fe038

12974881 as geometric shapes

Circle

Radius = n

Diameter	25949762
Circumference	81523581.661604
Area	5.2887938537654E+14

Sphere

Radius = n

Volume	9.1495294514851E+21
Surface area	2.1155175415062E+15
Circumference	81523581.661604

Square

Length = n

Perimeter	51899524
Area	168347536964161
Diagonal	18349252.680377

Cube

Length = n

Surface area	1010085221784966
Volume	2.1842892587531E+21
Space diagonal	22473153.11416

Equilateral Triangle

Length = n

Perimeter	38924643
Area	72896621837752
Altitude	11236576.55708

Triangular Pyramid

Length = n

Surface area	72896621837752
Volume	2.5742095782287E+20
Height	6116417.5601257