11888946 (number)

11888946 is an even 8-digits composite number following 11888945 and preceding 11888947. In scientific notation, it is written as 1.1888946 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 3754296 positive integers (up to 11888946) that are relatively prime to 11888946.

Interesting facts

Basic properties

Name

Name eleven million eight hundred eighty-eight thousand nine hundred forty-six

Notation

Scientific notation 1.1888946 × 10^7
Engineering notation 1.1888946 × 10^6

Prime Factorization of 11888946

Prime Factorization 2 × 9 × 19 × 34763

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11888946
Product of the distinct prime numbers

The prime factorization of 11888946 is 2 × 9 × 19 × 34763. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 85, 25, 575, 275, 4288, 6195, 20526, 13423, 633635, 576330, 2790668, 8455034, 34207151, 41335637, 21666266, 433242732, 2545920662, 8728363818

Basic calculations (n = 11888946)

Multiplication

n×y
n×2 23777892
n×3 35666838
n×4 47555784
n×5 59444730

Division

n÷y
n÷2 5944473
n÷3 3962982
n÷3 2972236.5
n÷5 2377789.2

Exponentiation

ny
n2 141347036990916
n3 1.680467290045E+21
n4 1.9978984866111E+28
n5 2.3752907220802E+35

Nth Root

y√n
2√n 3448.0350926288
3√n 228.23440804403
4√n 58.719971837773
5√n 26.00331224025

Divisors of 11888946

1, 2, 9, 18, 19, 38, 171, 342, 34763, 69526, 312867, 625734, 660497, 1320994, 5944473, 11888946

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 -11888945
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 11888946 can be divided by 16 positive divisors. The sum of these divisors (counting 11888946) is 1, the average is 0.0625.

Base conversion 11888946

Base System Value
2 Binary 101101010110100100110010
3 Ternary 211101000120100
4 Quaternary 231112210302
5 Quinary 11020421241
6 Senary 1102453230
8 Octal 55264462
10 Decimal 11888946
12 Duodecimal 3b94216
16 Hexadecimal b56932
20 Vigesimal 3e6276
36 Base36 72tki

Cryptographic Hash Functions

md5 43fd7eee07736c909fd521e9b949d8d5
sha1 414d72265743f8f3185e22e3f7f8f4f457bd5c73
sha256 27103a2ad16b08eb671cccfb0b9875070714fc2d304588598d382732bf99fad9
sha512 e0c2af4acd4a06ca125c84a6d380e29070533cdc09a0bdf38600379b3d72f0297e32a4a706b7dd710af0aa0e3c9389c3f7a814d857e408f3fabb5aaf6975d6b0
ripemd-160 5b3018ebc6c7261d4da137b53249c38256c7afce

11888946 as geometric shapes

Circle

Radius = n
Diameter 23777892
Circumference 74700450.825052
Area 4.4405481301735E+14

Sphere

Radius = n
Volume 7.0391249240044E+21
Surface area 1.7762192520694E+15
Circumference 74700450.825052

Square

Length = n
Perimeter 47555784
Area 141347036990916
Diagonal 16813508.675521

Cube

Length = n
Surface area 848082221945496
Volume 1.680467290045E+21
Space diagonal 20592258.520443

Equilateral Triangle

Length = n
Perimeter 35666838
Area 61205062391896
Altitude 10296129.260221

Triangular Pyramid

Length = n
Surface area 61205062391896
Volume 1.9804496939217E+20
Height 5604502.8918405