12156968 (number)

12156968 is an even 8-digits composite number following 12156967 and preceding 12156969. In scientific notation, it is written as 1.2156968 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 6058800 positive integers (up to 12156968) that are relatively prime to 12156968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2156968 × 10^7
Engineering notation 1.2156968 × 10^6

Prime Factorization of 12156968

Prime Factorization 2 × 2 × 2 × 331 × 4591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3039242
Product of the distinct prime numbers

The prime factorization of 12156968 is 2 × 2 × 2 × 331 × 4591. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 70, 56, 986, 550, 1900, 809, 37902, 378, 672507, 905698, 2588435, 8913894, 66166348, 74288048, 995784515, 841013706, 8524704726, 5607435960

Basic calculations (n = 12156968)

Multiplication

n×y
n×2 24313936
n×3 36470904
n×4 48627872
n×5 60784840

Division

n÷y
n÷2 6078484
n÷3 4052322.6666667
n÷3 3039242
n÷5 2431393.6

Exponentiation

ny
n2 147791870953024
n3 1.796701045836E+21
n4 2.1842437119795E+28
n5 2.6553780910736E+35

Nth Root

y√n
2√n 3486.6843849136
3√n 229.93676900771
4√n 59.048153103324
5√n 26.119511765683

Divisors of 12156968

1, 2, 4, 8, 331, 662, 1324, 2648, 4591, 9182, 18364, 36728, 1519621, 3039242, 6078484, 12156968

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 -12156967
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 12156968 can be divided by 16 positive divisors. The sum of these divisors (counting 12156968) is 1, the average is 0.0625.

Base conversion 12156968

Base System Value
2 Binary 101110011000000000101000
3 Ternary 211212122020002
4 Quaternary 232120000220
5 Quinary 11103010333
6 Senary 1112322132
8 Octal 56300050
10 Decimal 12156968
12 Duodecimal 40a3348
16 Hexadecimal b98028
20 Vigesimal 3fjc88
36 Base36 78kdk

Cryptographic Hash Functions

md5 4229789a000b49f26707f8b98ebb3941
sha1 1d99a3d02e7e52b0a6bdf93c77d256ee1b0aaae7
sha256 4e99e1b5266fd35f982073f609681ae989b318a4a7670f9e5ebe9036f1df33b2
sha512 30a4cc617ee46566f2c34a642837a1beba752b13b4e95bb5fe28526eb77b15c92e322347bd48bc0f1e3942a12a4cbca32208b26bc245913947e6dccb953f1ef0
ripemd-160 b1d3358a76b467babccc9fa2a328caa5ae4ed76a

12156968 as geometric shapes

Circle

Radius = n
Diameter 24313936
Circumference 76384482.717452
Area 4.6430185604631E+14

Sphere

Radius = n
Volume 7.5260037417275E+21
Surface area 1.8572074241852E+15
Circumference 76384482.717452

Square

Length = n
Perimeter 48627872
Area 147791870953024
Diagonal 17192549.022936

Cube

Length = n
Surface area 886751225718144
Volume 1.796701045836E+21
Space diagonal 21056486.241989

Equilateral Triangle

Length = n
Perimeter 36470904
Area 63995757359075
Altitude 10528243.120994

Triangular Pyramid

Length = n
Surface area 63995757359075
Volume 2.1174324887927E+20
Height 5730849.6743119