12658149 (number)

12658149 is an odd 8-digits composite number following 12658148 and preceding 12658150. In scientific notation, it is written as 1.2658149 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 6649344 positive integers (up to 12658149) that are relatively prime to 12658149.

Interesting facts

Basic properties

Name

Name twelve million six hundred fifty-eight thousand one hundred forty-nine

Notation

Scientific notation 1.2658149 × 10^7
Engineering notation 1.2658149 × 10^6

Prime Factorization of 12658149

Prime Factorization 3 × 21 × 17 × 53 × 223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12658149
Product of the distinct prime numbers

The prime factorization of 12658149 is 3 × 21 × 17 × 53 × 223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 72, 89, 196, 349, 6639, 302, 93986, 86228, 527935, 649618, 3511218, 6404796, 57651806, 5806570, 940858725, 868185064, 9163291446, 4632944410

Basic calculations (n = 12658149)

Multiplication

n×y
n×2 25316298
n×3 37974447
n×4 50632596
n×5 63290745

Division

n÷y
n÷2 6329074.5
n÷3 4219383
n÷3 3164537.25
n÷5 2531629.8

Exponentiation

ny
n2 160228736106201
n3 2.028199215714E+21
n4 2.5673247874191E+28
n5 3.2497579690544E+35

Nth Root

y√n
2√n 3557.8292539131
3√n 233.05409293801
4√n 59.647541893301
5√n 26.331405469291

Divisors of 12658149

1, 3, 17, 21, 51, 53, 63, 159, 223, 357, 669, 901, 1071, 1113, 2703, 3339, 3791, 4683, 11373, 11819, 14049, 18921, 35457, 56763, 79611, 200923, 238833, 248199, 602769, 744597, 4219383, 12658149

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 -12658148
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 12658149 can be divided by 32 positive divisors. The sum of these divisors (counting 12658149) is 1, the average is 0.03125.

Base conversion 12658149

Base System Value
2 Binary 110000010010010111100101
3 Ternary 212211002201100
4 Quaternary 300102113211
5 Quinary 11220030044
6 Senary 1131150313
8 Octal 60222745
10 Decimal 12658149
12 Duodecimal 42a5399
16 Hexadecimal c125e5
20 Vigesimal 3j2579
36 Base36 7jb39

Cryptographic Hash Functions

md5 252786868186a19f22270dcc4aa0bf75
sha1 0aeed7fda73ca94e71543b900eb6ba69247195ae
sha256 5b52fee10cb94fdf9b0a3b0f656655f95ab4336af5a24ecc9f8e85a0b8300442
sha512 c3fa6c39c21f43c242bad9ffd1f08d744bd8f5322262ce73fd2603ce1703195aab7dd8c7d276e429ec5c6b48775f299f940703620ffabac6508c418507937586
ripemd-160 b7fceb37256b61033b38b373179cb3181007dcff

12658149 as geometric shapes

Circle

Radius = n
Diameter 25316298
Circumference 79533495.81289
Area 5.0337342024522E+14

Sphere

Radius = n
Volume 8.4957010081381E+21
Surface area 2.0134936809809E+15
Circumference 79533495.81289

Square

Length = n
Perimeter 50632596
Area 160228736106201
Diagonal 17901325.990339

Cube

Length = n
Surface area 961372416637206
Volume 2.028199215714E+21
Space diagonal 21924557.197777

Equilateral Triangle

Length = n
Perimeter 37974447
Area 69381077942121
Altitude 10962278.598889

Triangular Pyramid

Length = n
Surface area 69381077942121
Volume 2.390255698381E+20
Height 5967108.6634465