13149810 (number)

13149810 is an even 8-digits composite number following 13149809 and preceding 13149811. In scientific notation, it is written as 1.3149810 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 3467520 positive integers (up to 13149810) that are relatively prime to 13149810.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3149810 × 10^7
Engineering notation 1.3149810 × 10^6

Prime Factorization of 13149810

Prime Factorization 2 × 3 × 3 × 3 × 5 × 113 × 431

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1461090
Product of the distinct prime numbers

The prime factorization of 13149810 is 2 × 3 × 3 × 3 × 5 × 113 × 431. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13149810)

Multiplication

n×y
n×2 26299620
n×3 39449430
n×4 52599240
n×5 65749050

Division

n÷y
n÷2 6574905
n÷3 4383270
n÷3 3287452.5
n÷5 2629962

Exponentiation

ny
n2 172917503036100
n3 2.2738323105991E+21
n4 2.990046285624E+28
n5 3.9318540547161E+35

Nth Root

y√n
2√n 3626.266675246
3√n 236.0332352887
4√n 60.218491140563
5√n 26.532849618643

Divisors of 13149810

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13149809
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13149810 can be divided by 64 positive divisors. The sum of these divisors (counting 13149810) is 1, the average is 0.015625.

Base conversion 13149810

Base System Value
2 Binary 110010001010011001110010
3 Ternary 220202002011000
4 Quaternary 302022121302
5 Quinary 11331243220
6 Senary 1145502430
8 Octal 62123162
10 Decimal 13149810
12 Duodecimal 44a1a16
16 Hexadecimal c8a672
20 Vigesimal 423eaa
36 Base36 7tugi

Cryptographic Hash Functions

md5 6008a12310ea6709c852d26424cc127a
sha1 871db230d493945ab262bc062a0ebc41f846d93b
sha256 8b6c0782c3479f97dba0f4903d504b359c1676034782010b5a61fc84e95c131a
sha512 8de46eefd9b95dcc760ec2abb2d458b04dfcce3b6eafb371355d178610935067c0f5f17cce83a66a958daf15107e6963c8a70ab6aa1d5a041bd16dc0383d462a
ripemd-160 94e3d30c2fa73497fa81be0282a9420052cf11ca

13149810 as geometric shapes

Circle

Radius = n
Diameter 26299620
Circumference 82622692.984203
Area 5.432363572153E+14

Sphere

Radius = n
Volume 9.5246065099645E+21
Surface area 2.1729454288612E+15
Circumference 82622692.984203

Square

Length = n
Perimeter 52599240
Area 172917503036100
Diagonal 18596639.644629

Cube

Length = n
Surface area 1037505018216600
Volume 2.2738323105991E+21
Space diagonal 22776139.029877

Equilateral Triangle

Length = n
Perimeter 39449430
Area 74875475194118
Altitude 11388069.514939

Triangular Pyramid

Length = n
Surface area 74875475194118
Volume 2.6797370768429E+20
Height 6198879.8815431