12149775 (number)

12149775 is an odd 8-digits composite number following 12149774 and preceding 12149776. In scientific notation, it is written as 1.2149775 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 5889600 positive integers (up to 12149775) that are relatively prime to 12149775.

Interesting facts

Basic properties

Name

Name twelve million one hundred forty-nine thousand seven hundred seventy-five

Notation

Scientific notation 1.2149775 × 10^7
Engineering notation 1.2149775 × 10^6

Prime Factorization of 12149775

Prime Factorization 5 × 9 × 5 × 11 × 4909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2429955
Product of the distinct prime numbers

The prime factorization of 12149775 is 5 × 9 × 5 × 11 × 4909. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 89, 81, 231, 181, 889, 1572, 27538, 41279, 901094, 216593, 2060962, 3554856, 13293953, 39106195, 44184295, 527725198, 3422336730, 2643233618

Basic calculations (n = 12149775)

Multiplication

n×y
n×2 24299550
n×3 36449325
n×4 48599100
n×5 60748875

Division

n÷y
n÷2 6074887.5
n÷3 4049925
n÷3 3037443.75
n÷5 2429955

Exponentiation

ny
n2 147617032550625
n3 1.7935137316578E+21
n4 2.1790788299052E+28
n5 2.6475317490612E+35

Nth Root

y√n
2√n 3485.652736576
3√n 229.89141061776
4√n 59.039416804166
5√n 26.116420170327

Divisors of 12149775

1, 5, 9, 11, 25, 45, 55, 99, 225, 275, 495, 2475, 4909, 24545, 44181, 53999, 122725, 220905, 269995, 485991, 1104525, 1349975, 2429955, 12149775

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 -12149774
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 12149775 can be divided by 24 positive divisors. The sum of these divisors (counting 12149775) is 1, the average is 0.041666666666667.

Base conversion 12149775

Base System Value
2 Binary 101110010110010000001111
3 Ternary 211212021100200
4 Quaternary 232112100033
5 Quinary 11102243100
6 Senary 1112224543
8 Octal 56262017
10 Decimal 12149775
12 Duodecimal 409b153
16 Hexadecimal b9640f
20 Vigesimal 3fie8f
36 Base36 78etr

Cryptographic Hash Functions

md5 ff5893f02f25dd15281eeeb9f39ebc56
sha1 d3982d32aa8a8069481147f8232ac10d344073e9
sha256 eb54f9a39462159a4f713885ac4afb985c3999ad7ae42a5b724eceb42719a7f5
sha512 1559b7b722b49255a40a63d6c48dd914fbe4e66a6fb3dec0897819c248f3a3f7f29447e8690e5e2245d293203a6381f33e955159a9e6bc7d305ecb61e8e92f29
ripemd-160 afa358080941fda9e38b0efb635be6116df69c5c

12149775 as geometric shapes

Circle

Radius = n
Diameter 24299550
Circumference 76339287.765538
Area 4.6375258500577E+14

Sphere

Radius = n
Volume 7.512652751318E+21
Surface area 1.8550103400231E+15
Circumference 76339287.765538

Square

Length = n
Perimeter 48599100
Area 147617032550625
Diagonal 17182376.584782

Cube

Length = n
Surface area 885702195303750
Volume 1.7935137316578E+21
Space diagonal 21044027.60053

Equilateral Triangle

Length = n
Perimeter 36449325
Area 63920050110058
Altitude 10522013.800265

Triangular Pyramid

Length = n
Surface area 63920050110058
Volume 2.1136762030107E+20
Height 5727458.8615939