11889440 (number)

11889440 is an even 8-digits composite number following 11889439 and preceding 11889441. In scientific notation, it is written as 1.1889440 × 10^7. The sum of its digits is 35. It has a total of 8 prime factors and 48 positive divisors. There are 4504320 positive integers (up to 11889440) that are relatively prime to 11889440.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.1889440 × 10^7
Engineering notation 1.1889440 × 10^6

Prime Factorization of 11889440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 19 × 3911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 743090
Product of the distinct prime numbers

The prime factorization of 11889440 is 2 × 2 × 2 × 2 × 2 × 5 × 19 × 3911. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 11889440)

Multiplication

n×y
n×2 23778880
n×3 35668320
n×4 47557760
n×5 59447200

Division

n÷y
n÷2 5944720
n÷3 3963146.6666667
n÷3 2972360
n÷5 2377888

Exponentiation

ny
n2 141358783513600
n3 1.6806767750579E+21
n4 1.9982305676445E+28
n5 2.3757842440175E+35

Nth Root

y√n
2√n 3448.1067268865
3√n 228.23756913826
4√n 58.720581799625
5√n 26.003528330436

Divisors of 11889440

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11889439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11889440 can be divided by 48 positive divisors. The sum of these divisors (counting 11889440) is 1, the average is 0.020833333333333.

Base conversion 11889440

Base System Value
2 Binary 101101010110101100100000
3 Ternary 211101001020122
4 Quaternary 231112230200
5 Quinary 11020430230
6 Senary 1102455412
8 Octal 55265440
10 Decimal 11889440
12 Duodecimal 3b94568
16 Hexadecimal b56b20
20 Vigesimal 3e63c0
36 Base36 72ty8

Cryptographic Hash Functions

md5 396868fa870a2960bd73721116175878
sha1 a53c41f81dae3f8eda7e7511bf08a1abebdb8966
sha256 86dcbf50d5a80219c7dc4692cda8da1726f6f9d2f1062704c025457041a01950
sha512 fa1cac36822290dd77e70e4f0358114216bf5841a473558ac91e04bc3358342ea1f75bb80bc4aabdc2ba6dd47785044dba468a760b6d1abf36eb75e729f4e37d
ripemd-160 d0ccb7299554c7d8b2e7820043e5c8eb2babfed7

11889440 as geometric shapes

Circle

Radius = n
Diameter 23778880
Circumference 74703554.718593
Area 4.4409171580672E+14

Sphere

Radius = n
Volume 7.0400024127747E+21
Surface area 1.7763668632269E+15
Circumference 74703554.718593

Square

Length = n
Perimeter 47557760
Area 141358783513600
Diagonal 16814207.297021

Cube

Length = n
Surface area 848152701081600
Volume 1.6806767750579E+21
Space diagonal 20593114.153542

Equilateral Triangle

Length = n
Perimeter 35668320
Area 61210148785421
Altitude 10296557.076771

Triangular Pyramid

Length = n
Surface area 61210148785421
Volume 1.980696574377E+20
Height 5604735.7656737