12156736 (number)

12156736 is an even 8-digits composite number following 12156735 and preceding 12156737. In scientific notation, it is written as 1.2156736 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 14 positive divisors. There are 6078336 positive integers (up to 12156736) that are relatively prime to 12156736.

Interesting facts

Basic properties

Name

Name twelve million one hundred fifty-six thousand seven hundred thirty-six

Notation

Scientific notation 1.2156736 × 10^7
Engineering notation 1.2156736 × 10^6

Prime Factorization of 12156736

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 189949

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 379898
Product of the distinct prime numbers

The prime factorization of 12156736 is 2 × 2 × 2 × 2 × 2 × 2 × 189949. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 2, 64, 72, 978, 261, 4261, 7650, 54709, 71648, 332233, 879862, 944540, 9457071, 13444410, 58084484, 847081595, 310689762, 1358638331, 1386610015

Basic calculations (n = 12156736)

Multiplication

n×y
n×2 24313472
n×3 36470208
n×4 48626944
n×5 60783680

Division

n÷y
n÷2 6078368
n÷3 4052245.3333333
n÷3 3039184
n÷5 2431347.2

Exponentiation

ny
n2 147786230173696
n3 1.7965981846569E+21
n4 2.1840769828953E+28
n5 2.6551247284734E+35

Nth Root

y√n
2√n 3486.6511153254
3√n 229.93530631653
4√n 59.047871386913
5√n 26.119412073507

Divisors of 12156736

1, 2, 4, 8, 16, 32, 64, 189949, 379898, 759796, 1519592, 3039184, 6078368, 12156736

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12156735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12156736 can be divided by 14 positive divisors. The sum of these divisors (counting 12156736) is 1, the average is 0.071428571428571.

Base conversion 12156736

Base System Value
2 Binary 101110010111111101000000
3 Ternary 211212121220111
4 Quaternary 232113331000
5 Quinary 11103003421
6 Senary 1112321104
8 Octal 56277500
10 Decimal 12156736
12 Duodecimal 40a3194
16 Hexadecimal b97f40
20 Vigesimal 3fjbgg
36 Base36 78k74

Cryptographic Hash Functions

md5 5d5ccfb09cb1f2798a4c747b1754a7d4
sha1 7c7e51abd18e963f351cf2baec053f04a628fa12
sha256 08b9f71675f53f12b11b7ba9f8bd97dea0f1c6c88749c31330dbf98148555128
sha512 765c26be4d623d7d68f18a2901923bc43fc4561a4db9511576416fa9b3ef2e5ce308c900336b0402f67dd8d8a55f60a78dee155a221d1dee68b72b100efb8360
ripemd-160 402b1b731fd2875f2f10fe84cd89f77733d974e6

12156736 as geometric shapes

Circle

Radius = n
Diameter 24313472
Circumference 76383025.018461
Area 4.6428413501541E+14

Sphere

Radius = n
Volume 7.5255728778277E+21
Surface area 1.8571365400617E+15
Circumference 76383025.018461

Square

Length = n
Perimeter 48626944
Area 147786230173696
Diagonal 17192220.925389

Cube

Length = n
Surface area 886717381042176
Volume 1.7965981846569E+21
Space diagonal 21056084.406202

Equilateral Triangle

Length = n
Perimeter 36470208
Area 63993314829978
Altitude 10528042.203101

Triangular Pyramid

Length = n
Surface area 63993314829978
Volume 2.1173112657305E+20
Height 5730740.3084631