12156590 (number)

12156590 is an even 8-digits composite number following 12156589 and preceding 12156591. In scientific notation, it is written as 1.2156590 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 4851840 positive integers (up to 12156590) that are relatively prime to 12156590.

Interesting facts

Basic properties

Name

Name twelve million one hundred fifty-six thousand five hundred ninety

Notation

Scientific notation 1.2156590 × 10^7
Engineering notation 1.2156590 × 10^6

Prime Factorization of 12156590

Prime Factorization 2 × 5 × 571 × 2129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12156590
Product of the distinct prime numbers

The prime factorization of 12156590 is 2 × 5 × 571 × 2129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 8, 75, 772, 264, 4678, 768, 15327, 60031, 868933, 735872, 6399115, 2136215, 77117787, 88416325, 70600495, 591607233, 54621378, 9020350625

Basic calculations (n = 12156590)

Multiplication

n×y
n×2 24313180
n×3 36469770
n×4 48626360
n×5 60782950

Division

n÷y
n÷2 6078295
n÷3 4052196.6666667
n÷3 3039147.5
n÷5 2431318

Exponentiation

ny
n2 147782680428100
n3 1.7965334550654E+21
n4 2.1839720634514E+28
n5 2.6549652946833E+35

Nth Root

y√n
2√n 3486.6301782667
3√n 229.93438582029
4√n 59.047694097794
5√n 26.119349335409

Divisors of 12156590

1, 2, 5, 10, 571, 1142, 2129, 2855, 4258, 5710, 10645, 21290, 1215659, 2431318, 6078295, 12156590

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 -12156589
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 12156590 can be divided by 16 positive divisors. The sum of these divisors (counting 12156590) is 1, the average is 0.0625.

Base conversion 12156590

Base System Value
2 Binary 101110010111111010101110
3 Ternary 211212121201002
4 Quaternary 232113322232
5 Quinary 11103002330
6 Senary 1112320302
8 Octal 56277256
10 Decimal 12156590
12 Duodecimal 40a3092
16 Hexadecimal b97eae
20 Vigesimal 3fjb9a
36 Base36 78k32

Cryptographic Hash Functions

md5 bf82c8127f27470bad12858938e36e43
sha1 2bb8e073bf2f0219d27a244b72afae8b430d721d
sha256 2440a09558c14faa8ab9342812c8f7d2decdd990b759335a55e94c190d9ee519
sha512 c32286c1e803411f2103e575b1cd517fe4c9cfb38f614aa550be4adcde0fe8aa82d9869a1a67ed9de23df2a2166400e685abd5daf54fc0e028c36a8632f45e66
ripemd-160 af5262363a10312f14784c90e094b26974f5755e

12156590 as geometric shapes

Circle

Radius = n
Diameter 24313180
Circumference 76382107.673406
Area 4.6427298316073E+14

Sphere

Radius = n
Volume 7.5253017391492E+21
Surface area 1.8570919326429E+15
Circumference 76382107.673406

Square

Length = n
Perimeter 48626360
Area 147782680428100
Diagonal 17192014.450209

Cube

Length = n
Surface area 886696082568600
Volume 1.7965334550654E+21
Space diagonal 21055831.526784

Equilateral Triangle

Length = n
Perimeter 36469770
Area 63991777745046
Altitude 10527915.763392

Triangular Pyramid

Length = n
Surface area 63991777745046
Volume 2.1172349811754E+20
Height 5730671.483403