13147788 (number)

13147788 is an even 8-digits composite number following 13147787 and preceding 13147789. In scientific notation, it is written as 1.3147788 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 4231360 positive integers (up to 13147788) that are relatively prime to 13147788.

Interesting facts

Basic properties

Name

Name thirteen million one hundred forty-seven thousand seven hundred eighty-eight

Notation

Scientific notation 1.3147788 × 10^7
Engineering notation 1.3147788 × 10^6

Prime Factorization of 13147788

Prime Factorization 2 × 2 × 3 × 29 × 37781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6573894
Product of the distinct prime numbers

The prime factorization of 13147788 is 2 × 2 × 3 × 29 × 37781. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 10, 86, 580, 364, 3381, 4757, 36551, 68528, 246495, 33487, 9952230, 3040149, 70179708, 48897384, 732646164, 663045320, 5768285509, 9493209946

Basic calculations (n = 13147788)

Multiplication

n×y
n×2 26295576
n×3 39443364
n×4 52591152
n×5 65738940

Division

n÷y
n÷2 6573894
n÷3 4382596
n÷3 3286947
n÷5 2629557.6

Exponentiation

ny
n2 172864329292944
n3 2.2727835543058E+21
n4 2.9882076341899E+28
n5 3.9288320474311E+35

Nth Root

y√n
2√n 3625.9878653961
3√n 236.02113666861
4√n 60.216176110711
5√n 26.532033595871

Divisors of 13147788

1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 37781, 75562, 113343, 151124, 226686, 453372, 1095649, 2191298, 3286947, 4382596, 6573894, 13147788

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13147787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13147788 can be divided by 24 positive divisors. The sum of these divisors (counting 13147788) is 1, the average is 0.041666666666667.

Base conversion 13147788

Base System Value
2 Binary 110010001001111010001100
3 Ternary 220201222101010
4 Quaternary 302021322030
5 Quinary 11331212123
6 Senary 1145445220
8 Octal 62117214
10 Decimal 13147788
12 Duodecimal 44a0810
16 Hexadecimal c89e8c
20 Vigesimal 423998
36 Base36 7tswc

Cryptographic Hash Functions

md5 a1584057d134f1ef8c7c90b23ccdefca
sha1 0a453227a7db11d9280c9496ca241180f50a13bc
sha256 9261ed3f316b8efefc0ca5e33f2e400af331552c3defa9af2461b4e54cd0d6b7
sha512 6717452fa3e8bee3cb7725e23484fc51ac1c959affc0aa6a05281786bafa86db98744d04576fa852a733ec412767c497f12c514fba5abe2331133d64cc595e4d
ripemd-160 0b4fd8e35772adbb28be2427354f7f47796880df

13147788 as geometric shapes

Circle

Radius = n
Diameter 26295576
Circumference 82609988.383512
Area 5.4306930697444E+14

Sphere

Radius = n
Volume 9.5202134898758E+21
Surface area 2.1722772278978E+15
Circumference 82609988.383512

Square

Length = n
Perimeter 52591152
Area 172864329292944
Diagonal 18593780.104806

Cube

Length = n
Surface area 1037185975757664
Volume 2.2727835543058E+21
Space diagonal 22772636.823144

Equilateral Triangle

Length = n
Perimeter 39443364
Area 74852450287924
Altitude 11386318.411572

Triangular Pyramid

Length = n
Surface area 74852450287924
Volume 2.6785011056982E+20
Height 6197926.7016021