11388748 (number)

11388748 is an even 8-digits composite number following 11388747 and preceding 11388749. In scientific notation, it is written as 1.1388748 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 4748544 positive integers (up to 11388748) that are relatively prime to 11388748.

Interesting facts

Basic properties

Name

Name eleven million three hundred eighty-eight thousand seven hundred forty-eight

Notation

Scientific notation 1.1388748 × 10^7
Engineering notation 1.1388748 × 10^6

Prime Factorization of 11388748

Prime Factorization 2 × 2 × 7 × 37 × 10993

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5694374
Product of the distinct prime numbers

The prime factorization of 11388748 is 2 × 2 × 7 × 37 × 10993. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 63, 94, 980, 715, 6219, 5174, 61542, 59152, 284013, 512187, 9722129, 5784271, 18935029, 77039459, 262304520, 977441125, 6224494546, 2712702796

Basic calculations (n = 11388748)

Multiplication

n×y
n×2 22777496
n×3 34166244
n×4 45554992
n×5 56943740

Division

n÷y
n÷2 5694374
n÷3 3796249.3333333
n÷3 2847187
n÷5 2277749.6

Exponentiation

ny
n2 129703581007504
n3 1.477161398792E+21
n4 1.682301892617E+28
n5 1.9159312314938E+35

Nth Root

y√n
2√n 3374.7219144694
3√n 224.98764047335
4√n 58.092356764633
5√n 25.780729176179

Divisors of 11388748

1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 10993, 21986, 43972, 76951, 153902, 307804, 406741, 813482, 1626964, 2847187, 5694374, 11388748

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 -11388747
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 11388748 can be divided by 24 positive divisors. The sum of these divisors (counting 11388748) is 1, the average is 0.041666666666667.

Base conversion 11388748

Base System Value
2 Binary 101011011100011101001100
3 Ternary 210102121102111
4 Quaternary 223130131030
5 Quinary 10403414443
6 Senary 1044033404
8 Octal 53343514
10 Decimal 11388748
12 Duodecimal 3992864
16 Hexadecimal adc74c
20 Vigesimal 3b3bh8
36 Base36 6s3m4

Cryptographic Hash Functions

md5 c6781baa0274a8e069d55a9046891c78
sha1 57de26813f76d3bfa6d1a416a7bc6b1f37862482
sha256 a907baf6cc18acd01476333b187670aceb2f8206cccc43b14862d572de160902
sha512 02b7ea0e4235eaa383bca5c9648699da30fb79dc11a3150ea2181f7fc112bd8a3de983c73b63213ae20af229efa98ae70a26a8e954655b63eea65df2842db715
ripemd-160 8062dc5402d6b5c3bce9245dfa64056d57800410

11388748 as geometric shapes

Circle

Radius = n
Diameter 22777496
Circumference 71557614.100771
Area 4.0747581723746E+14

Sphere

Radius = n
Volume 6.1875191981487E+21
Surface area 1.6299032689499E+15
Circumference 71557614.100771

Square

Length = n
Perimeter 45554992
Area 129703581007504
Diagonal 16106121.880049

Cube

Length = n
Surface area 778221486045024
Volume 1.477161398792E+21
Space diagonal 19725890.170598

Equilateral Triangle

Length = n
Perimeter 34166244
Area 56163298057156
Altitude 9862945.0852992

Triangular Pyramid

Length = n
Surface area 56163298057156
Volume 1.7408514033214E+20
Height 5368707.2933498