13148968 (number)

13148968 is an even 8-digits composite number following 13148967 and preceding 13148969. In scientific notation, it is written as 1.3148968 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 5635248 positive integers (up to 13148968) that are relatively prime to 13148968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3148968 × 10^7
Engineering notation 1.3148968 × 10^6

Prime Factorization of 13148968

Prime Factorization 2 × 2 × 2 × 7 × 234803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3287242
Product of the distinct prime numbers

The prime factorization of 13148968 is 2 × 2 × 2 × 7 × 234803. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 81, 83, 313, 92, 8854, 1461, 62744, 33753, 339722, 191575, 3225449, 847510, 67488110, 16395869, 95621392, 48088704, 8450646534, 1214327547

Basic calculations (n = 13148968)

Multiplication

n×y
n×2 26297936
n×3 39446904
n×4 52595872
n×5 65744840

Division

n÷y
n÷2 6574484
n÷3 4382989.3333333
n÷3 3287242
n÷5 2629793.6

Exponentiation

ny
n2 172895359465024
n3 2.2733955489541E+21
n4 2.989280532454E+28
n5 3.930595406426E+35

Nth Root

y√n
2√n 3626.1505760241
3√n 236.02819733945
4√n 60.217527149694
5√n 26.532509823139

Divisors of 13148968

1, 2, 4, 7, 8, 14, 28, 56, 234803, 469606, 939212, 1643621, 1878424, 3287242, 6574484, 13148968

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13148967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13148968 can be divided by 16 positive divisors. The sum of these divisors (counting 13148968) is 1, the average is 0.0625.

Base conversion 13148968

Base System Value
2 Binary 110010001010001100101000
3 Ternary 220202000222211
4 Quaternary 302022030220
5 Quinary 11331231333
6 Senary 1145454504
8 Octal 62121450
10 Decimal 13148968
12 Duodecimal 44a1434
16 Hexadecimal c8a328
20 Vigesimal 423c88
36 Base36 7ttt4

Cryptographic Hash Functions

md5 6c4de815b394b64dce5078f1cb3cef1c
sha1 42475d06f76e85be6937bebf87a0de0b827bb3bd
sha256 880a3c197c2ac5b5bf06b4375f3a63c3c57610df1aec1200aa9266bac0501f1d
sha512 9c0588a18e6320349b0b4eb21c84fa90796516bf0b5ca864b271806841bd852a40d64a0237393ecd8e9e6f49d0f719440dfdaa653a97b100f35e35dc069e804b
ripemd-160 2c46558892cda5ed7f93f24d6ede26fb6ed3a431

13148968 as geometric shapes

Circle

Radius = n
Diameter 26297936
Circumference 82617402.542175
Area 5.4316679113509E+14

Sphere

Radius = n
Volume 9.5227770070639E+21
Surface area 2.1726671645403E+15
Circumference 82617402.542175

Square

Length = n
Perimeter 52595872
Area 172895359465024
Diagonal 18595448.87681

Cube

Length = n
Surface area 1037372156790144
Volume 2.2733955489541E+21
Space diagonal 22774680.643097

Equilateral Triangle

Length = n
Perimeter 39446904
Area 74865886746577
Altitude 11387340.321549

Triangular Pyramid

Length = n
Surface area 74865886746577
Volume 2.6792223483079E+20
Height 6198482.9589366