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

13149898 (number)

13149898 is an even 8-digits composite number following 13149897 and preceding 13149899. In scientific notation, it is written as 1.3149898 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 6574948 positive integers (up to 13149898) that are relatively prime to 13149898.

Interesting facts

13149898 has 4 divisors, whose sum is 19724850
The reverse of 13149898 is 89894131
Previous prime number is 2

Basic properties

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

Name

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

Notation

Scientific notation	1.3149898 × 10^7
Engineering notation	1.3149898 × 10^6

Prime Factorization of 13149898

Prime Factorization 2 × 6574949

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13149898	Product of the distinct prime numbers

The prime factorization of 13149898 is 2 × 6574949. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 91, 60, 986, 621, 858, 8695, 42307, 77340, 487531, 626559, 3360597, 3247626, 76197476, 5606169, 55267003, 52254255, 2676781816, 5822924358

Basic calculations (n = 13149898)

Multiplication

n×y

n×2	26299796
n×3	39449694
n×4	52599592
n×5	65749490

Division

n÷y

n÷2	6574949
n÷3	4383299.3333333
n÷3	3287474.5
n÷5	2629979.6

Exponentiation

n^y

n²	172919817410404
n³	2.2738779611254E+21
n⁴	2.9901263253247E+28
n⁵	3.9319856185135E+35

Nth Root

^y√n

²√n	3626.2788089169
³√n	236.0337618078
⁴√n	60.21859188753
⁵√n	26.532885130708

Divisors of 13149898

1, 2, 6574949, 13149898

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	-13149897	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 13149898 can be divided by 4 positive divisors. The sum of these divisors (counting 13149898) is 1, the average is 0.25.

Base conversion 13149898

Base	System	Value
2	Binary	110010001010011011001010
3	Ternary	220202002021021
4	Quaternary	302022123022
5	Quinary	11331244043
6	Senary	1145503054
8	Octal	62123312
10	Decimal	13149898
12	Duodecimal	44a1a8a
16	Hexadecimal	c8a6ca
20	Vigesimal	423eei
36	Base36	7tuiy

Cryptographic Hash Functions

md5	32a1f311d56224da57464485dee9c262
sha1	2266f506971f51bda4efe1fda1e527f0a008da83
sha256	fc9e34aa8a3799ad967440dabd152b58c5884c0b44f4776472cdeeceac4e945e
sha512	fdba1a0bdde35382bc09b4c10347f8121b5b3cf6a2abe1e5a148187f34435f4e4aee1ebd2545ec47c48f365c18236df6f930cd5f0c93d0fe621abf8342cb399a
ripemd-160	78acdd73fb1d0f1bdb5bed9e2ff2ea5afccf97bd

13149898 as geometric shapes

Circle

Radius = n

Diameter	26299796
Circumference	82623245.90451
Area	5.4324362803661E+14

Sphere

Radius = n

Volume	9.5247977304419E+21
Surface area	2.1729745121465E+15
Circumference	82623245.90451

Square

Length = n

Perimeter	52599592
Area	172919817410404
Diagonal	18596764.095423

Cube

Length = n

Surface area	1037518904462424
Volume	2.2738779611254E+21
Space diagonal	22776291.450348

Equilateral Triangle

Length = n

Perimeter	39449694
Area	74876477347588
Altitude	11388145.725174

Triangular Pyramid

Length = n

Surface area	74876477347588
Volume	2.6797908765041E+20
Height	6198921.3651409