13148940 (number)

13148940 is an even 8-digits composite number following 13148939 and preceding 13148941. In scientific notation, it is written as 1.3148940 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 3005376 positive integers (up to 13148940) that are relatively prime to 13148940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3148940 × 10^7
Engineering notation 1.3148940 × 10^6

Prime Factorization of 13148940

Prime Factorization 2 × 2 × 3 × 7 × 5 × 31307

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6574470
Product of the distinct prime numbers

The prime factorization of 13148940 is 2 × 2 × 3 × 7 × 5 × 31307. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13148940)

Multiplication

n×y
n×2 26297880
n×3 39446820
n×4 52595760
n×5 65744700

Division

n÷y
n÷2 6574470
n÷3 4382980
n÷3 3287235
n÷5 2629788

Exponentiation

ny
n2 172894623123600
n3 2.2733810257748E+21
n4 2.9892550705052E+28
n5 3.9305535566768E+35

Nth Root

y√n
2√n 3626.1467151785
3√n 236.028029803
4√n 60.217495092195
5√n 26.532498523227

Divisors of 13148940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13148939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13148940 can be divided by 48 positive divisors. The sum of these divisors (counting 13148940) is 1, the average is 0.020833333333333.

Base conversion 13148940

Base System Value
2 Binary 110010001010001100001100
3 Ternary 220202000221210
4 Quaternary 302022030030
5 Quinary 11331231230
6 Senary 1145454420
8 Octal 62121414
10 Decimal 13148940
12 Duodecimal 44a1410
16 Hexadecimal c8a30c
20 Vigesimal 423c70
36 Base36 7ttsc

Cryptographic Hash Functions

md5 b0e3854b6b441909f38cfc9d379868f0
sha1 ecce56ee7591669ea517bfcb0ca3ba4e347a0b0f
sha256 5321dd4e79131344632d3fae2b0c4d8b3490d54cd540939ad81c2c71240f5df4
sha512 130ca934460c1967388054cdd4b713f219e3734855735251fbfcc7cb7a121d01dd2b2773ec4e7ef52a7da7cc1b18f03411bec6e21b735d0eb9022d2699d7c104
ripemd-160 795cdbc3ca8e1ea2c919bdba2808555100e27b30

13148940 as geometric shapes

Circle

Radius = n
Diameter 26297880
Circumference 82617226.612986
Area 5.4316447785028E+14

Sphere

Radius = n
Volume 9.5227161725128E+21
Surface area 2.1726579114011E+15
Circumference 82617226.612986

Square

Length = n
Perimeter 52595760
Area 172894623123600
Diagonal 18595409.27883

Cube

Length = n
Surface area 1037367738741600
Volume 2.2733810257748E+21
Space diagonal 22774632.145675

Equilateral Triangle

Length = n
Perimeter 39446820
Area 74865567901387
Altitude 11387316.072837

Triangular Pyramid

Length = n
Surface area 74865567901387
Volume 2.679205232577E+20
Height 6198469.75961