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

13148918 (number)

13148918 is an even 8-digits composite number following 13148917 and preceding 13148919. In scientific notation, it is written as 1.3148918 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 6491160 positive integers (up to 13148918) that are relatively prime to 13148918.

Interesting facts

13148918 has 8 divisors, whose sum is 19973280
The reverse of 13148918 is 81984131
Previous prime number is 79

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	thirteen million one hundred forty-eight thousand nine hundred eighteen

Notation

Scientific notation	1.3148918 × 10^7
Engineering notation	1.3148918 × 10^6

Prime Factorization of 13148918

Prime Factorization 2 × 79 × 83221

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13148918	Product of the distinct prime numbers

The prime factorization of 13148918 is 2 × 79 × 83221. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 66, 90, 585, 967, 8348, 4108, 96873, 87419, 787131, 399816, 4344224, 4429603, 8951409, 95139908, 676462926, 633408523, 7348062410, 9358564098

Basic calculations (n = 13148918)

Multiplication

n×y

n×2	26297836
n×3	39446754
n×4	52595672
n×5	65744590

Division

n÷y

n÷2	6574459
n÷3	4382972.6666667
n÷3	3287229.5
n÷5	2629783.6

Exponentiation

n^y

n²	172894044570724
n³	2.2733696147488E+21
n⁴	2.9892350648023E+28
n⁵	3.9305206749811E+35

Nth Root

^y√n

²√n	3626.1436816541
³√n	236.02789816705
⁴√n	60.217469904124
⁵√n	26.532489644711

Divisors of 13148918

1, 2, 79, 158, 83221, 166442, 6574459, 13148918

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13148917	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13148918 can be divided by 8 positive divisors. The sum of these divisors (counting 13148918) is 1, the average is 0.125.

Base conversion 13148918

Base	System	Value
2	Binary	110010001010001011110110
3	Ternary	220202000220222
4	Quaternary	302022023312
5	Quinary	11331231133
6	Senary	1145454342
8	Octal	62121366
10	Decimal	13148918
12	Duodecimal	44a13b2
16	Hexadecimal	c8a2f6
20	Vigesimal	423c5i
36	Base36	7ttrq

Cryptographic Hash Functions

md5	79701b2f742fd24dfedd76798d2f89cb
sha1	f70fec1dce122a252572805d7459ce62de43a146
sha256	6e7194c31988f4fabda5b35e18629be848062e486b965b641c3316d8bbc164fe
sha512	c1d59d107633a820f0fc159339cc99c7599edf99bcb5f10e6126f13160bc83fec05a16ed916a523316ee434812b170e37561e21ee69ffadca4b1a28fcfe6b8cc
ripemd-160	a889ee6fa87a8466077de8ffda91673bf29284f2

13148918 as geometric shapes

Circle

Radius = n

Diameter	26297836
Circumference	82617088.382909
Area	5.4316266027281E+14

Sphere

Radius = n

Volume	9.5226683741188E+21
Surface area	2.1726506410913E+15
Circumference	82617088.382909

Square

Length = n

Perimeter	52595672
Area	172894044570724
Diagonal	18595378.166132

Cube

Length = n

Surface area	1037364267424344
Volume	2.2733696147488E+21
Space diagonal	22774594.040557

Equilateral Triangle

Length = n

Perimeter	39446754
Area	74865317380643
Altitude	11387297.020278

Triangular Pyramid

Length = n

Surface area	74865317380643
Volume	2.6791917845539E+20
Height	6198459.3887106