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

12948895 (number)

12948895 is an odd 8-digits composite number following 12948894 and preceding 12948896. In scientific notation, it is written as 1.2948895 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 10359112 positive integers (up to 12948895) that are relatively prime to 12948895.

Interesting facts

12948895 has 4 divisors, whose sum is 15538680
The reverse of 12948895 is 59884921
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	twelve million nine hundred forty-eight thousand eight hundred ninety-five

Notation

Scientific notation	1.2948895 × 10^7
Engineering notation	1.2948895 × 10^6

Prime Factorization of 12948895

Prime Factorization 5 × 2589779

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12948895	Product of the distinct prime numbers

The prime factorization of 12948895 is 5 × 2589779. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 7, 98, 235, 587, 5530, 8733, 9894, 4833, 506873, 515392, 8444703, 401638, 35483178, 99247891, 313820256, 971875255, 167748377, 1909431404

Basic calculations (n = 12948895)

Multiplication

n×y

n×2	25897790
n×3	38846685
n×4	51795580
n×5	64744475

Division

n÷y

n÷2	6474447.5
n÷3	4316298.3333333
n÷3	3237223.75
n÷5	2589779

Exponentiation

n^y

n²	167673881721025
n³	2.171191488648E+21
n⁴	2.8114530611396E+28
n⁵	3.6405210486126E+35

Nth Root

^y√n

²√n	3598.4573083476
³√n	234.82494885842
⁴√n	59.987142858679
⁵√n	26.45127080894

Divisors of 12948895

1, 5, 2589779, 12948895

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	-12948894	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 12948895 can be divided by 4 positive divisors. The sum of these divisors (counting 12948895) is 1, the average is 0.25.

Base conversion 12948895

Base	System	Value
2	Binary	110001011001010110011111
3	Ternary	220100212112201
4	Quaternary	301121112133
5	Quinary	11303331040
6	Senary	1141312331
8	Octal	61312637
10	Decimal	12948895
12	Duodecimal	44056a7
16	Hexadecimal	c5959f
20	Vigesimal	40ic4f
36	Base36	7pjfj

Cryptographic Hash Functions

md5	0384156eedcd24ce5b419a1fdd98d830
sha1	993b34a77da1ff0030860157293acdd5a18920e6
sha256	01a7caea471a7ba92e4d7966bdecdfba1aaa8ae86b1cbc7db3b226f38453368e
sha512	12170c9704063ae35575189aceb7836b9ffb5b0b61a28103aa164e6c0a806d8358dfca11ed239add1052f30e0442e0c2ffc62a1aa967d64239758544f1ad3ed5
ripemd-160	9bf1a530accde400c495ba610c9e93ab13643c5d

12948895 as geometric shapes

Circle

Radius = n

Diameter	25897790
Circumference	81360306.808211
Area	5.2676303501366E+14

Sphere

Radius = n

Volume	9.0946656403642E+21
Surface area	2.1070521400546E+15
Circumference	81360306.808211

Square

Length = n

Perimeter	51795580
Area	167673881721025
Diagonal	18312502.926745

Cube

Length = n

Surface area	1006043290326150
Volume	2.171191488648E+21
Space diagonal	22428144.041875

Equilateral Triangle

Length = n

Perimeter	38846685
Area	72604920560777
Altitude	11214072.020937

Triangular Pyramid

Length = n

Surface area	72604920560777
Volume	2.5587737081292E+20
Height	6104167.6422484