11888968 (number)

11888968 is an even 8-digits composite number following 11888967 and preceding 11888969. In scientific notation, it is written as 1.1888968 × 10^7. The sum of its digits is 49. It has a total of 6 prime factors and 32 positive divisors. There are 4701312 positive integers (up to 11888968) that are relatively prime to 11888968.

Interesting facts

Basic properties

Name

Name eleven million eight hundred eighty-eight thousand nine hundred sixty-eight

Notation

Scientific notation 1.1888968 × 10^7
Engineering notation 1.1888968 × 10^6

Prime Factorization of 11888968

Prime Factorization 2 × 2 × 2 × 13 × 49 × 2333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2972242
Product of the distinct prime numbers

The prime factorization of 11888968 is 2 × 2 × 2 × 13 × 49 × 2333. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 11888968)

Multiplication

n×y
n×2 23777936
n×3 35666904
n×4 47555872
n×5 59444840

Division

n÷y
n÷2 5944484
n÷3 3962989.3333333
n÷3 2972242
n÷5 2377793.6

Exponentiation

ny
n2 141347560105024
n3 1.6804766189667E+21
n4 1.9979132747643E+28
n5 2.3753126990448E+35

Nth Root

y√n
2√n 3448.0382828501
3√n 228.23454882337
4√n 58.71999900247
5√n 26.003321863853

Divisors of 11888968

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11888967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11888968 can be divided by 32 positive divisors. The sum of these divisors (counting 11888968) is 1, the average is 0.03125.

Base conversion 11888968

Base System Value
2 Binary 101101010110100101001000
3 Ternary 211101000121011
4 Quaternary 231112211020
5 Quinary 11020421333
6 Senary 1102453304
8 Octal 55264510
10 Decimal 11888968
12 Duodecimal 3b94234
16 Hexadecimal b56948
20 Vigesimal 3e6288
36 Base36 72tl4

Cryptographic Hash Functions

md5 7fc8c3e9b8c7f556c2417e8fbb8bfff3
sha1 71113c41e761bf8f481e0b22cf62571ff2056fd0
sha256 38221c89e2a6968cce066ecdee754f121511671f871e55436873a06058497548
sha512 66eebf53496fedaba5884847a0a7f52475417e12378531072ec25c495185c1da61f7983b049eaacb7706ad48e383c0d39d62a428b7169309152eb6b8209d6b9b
ripemd-160 75ec40cee69ee6a6f3d2a61759196af43e4d4acb

11888968 as geometric shapes

Circle

Radius = n
Diameter 23777936
Circumference 74700589.055128
Area 4.4405645642879E+14

Sphere

Radius = n
Volume 7.0391640009003E+21
Surface area 1.7762258257151E+15
Circumference 74700589.055128

Square

Length = n
Perimeter 47555872
Area 141347560105024
Diagonal 16813539.78822

Cube

Length = n
Surface area 848085360630144
Volume 1.6804766189667E+21
Space diagonal 20592296.625561

Equilateral Triangle

Length = n
Perimeter 35666904
Area 61205288906949
Altitude 10296148.31278

Triangular Pyramid

Length = n
Surface area 61205288906949
Volume 1.9804606881613E+20
Height 5604513.2627399