11889729 (number)

11889729 is an odd 8-digits composite number following 11889728 and preceding 11889730. In scientific notation, it is written as 1.1889729 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 7817472 positive integers (up to 11889729) that are relatively prime to 11889729.

Interesting facts

Basic properties

Name

Name eleven million eight hundred eighty-nine thousand seven hundred twenty-nine

Notation

Scientific notation 1.1889729 × 10^7
Engineering notation 1.1889729 × 10^6

Prime Factorization of 11889729

Prime Factorization 3 × 3 × 73 × 18097

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3963243
Product of the distinct prime numbers

The prime factorization of 11889729 is 3 × 3 × 73 × 18097. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 53, 35, 274, 932, 9875, 93, 72407, 84994, 278675, 380821, 7521359, 8571928, 15878420, 65434398, 302460408, 898319277, 4980862295, 1145265040

Basic calculations (n = 11889729)

Multiplication

n×y
n×2 23779458
n×3 35669187
n×4 47558916
n×5 59448645

Division

n÷y
n÷2 5944864.5
n÷3 3963243
n÷3 2972432.25
n÷5 2377945.8

Exponentiation

ny
n2 141365655693441
n3 1.6807993361023E+21
n4 1.9984248609637E+28
n5 2.376073002372E+35

Nth Root

y√n
2√n 3448.1486336874
3√n 228.23941840179
4√n 58.720938630844
5√n 26.003654744239

Divisors of 11889729

1, 3, 9, 73, 219, 657, 18097, 54291, 162873, 1321081, 3963243, 11889729

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11889728
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11889729 can be divided by 12 positive divisors. The sum of these divisors (counting 11889729) is 1, the average is 0.083333333333333.

Base conversion 11889729

Base System Value
2 Binary 101101010110110001000001
3 Ternary 211101001122100
4 Quaternary 231112301001
5 Quinary 11020432404
6 Senary 1102501013
8 Octal 55266101
10 Decimal 11889729
12 Duodecimal 3b94769
16 Hexadecimal b56c41
20 Vigesimal 3e6469
36 Base36 72u69

Cryptographic Hash Functions

md5 0a6640d3468d80cdf0a75ac45f0b4343
sha1 8d127a39edae4bdd6b178ff39b55d6099dc227ee
sha256 9de4ee7c4ed7c7794aadb4bf07d1c68aa0246b42febd51022ffb6c89e7599048
sha512 d4840e00994170269c28b6add28e4031f8a69f5c3ac03f7a493b48eaec4d18ffa759e7dd17f2b2e1f1fe7019791902f143e77f384b52f1a1ce04c5ac87190d21
ripemd-160 80d62429adeeaac697ecbc270d3b15eba304d17a

11889729 as geometric shapes

Circle

Radius = n
Diameter 23779458
Circumference 74705370.559147
Area 4.4411330539642E+14

Sphere

Radius = n
Volume 7.0405157952769E+21
Surface area 1.7764532215857E+15
Circumference 74705370.559147

Square

Length = n
Perimeter 47558916
Area 141365655693441
Diagonal 16814616.004741

Cube

Length = n
Surface area 848193934160646
Volume 1.6807993361023E+21
Space diagonal 20593614.716225

Equilateral Triangle

Length = n
Perimeter 35669187
Area 61213124526582
Altitude 10296807.358113

Triangular Pyramid

Length = n
Surface area 61213124526582
Volume 1.980841013953E+20
Height 5604872.0015802