12157036 (number)

12157036 is an even 8-digits composite number following 12157035 and preceding 12157037. In scientific notation, it is written as 1.2157036 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 18 positive divisors. There are 5757912 positive integers (up to 12157036) that are relatively prime to 12157036.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2157036 × 10^7
Engineering notation 1.2157036 × 10^6

Prime Factorization of 12157036

Prime Factorization 2 × 2 × 19 × 19 × 8419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 319922
Product of the distinct prime numbers

The prime factorization of 12157036 is 2 × 2 × 19 × 19 × 8419. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 13, 5, 153, 867, 7228, 7536, 53290, 6032, 905779, 114043, 6732365, 4457353, 57257824, 98695527, 911981405, 562797175, 3987394223, 5194851303

Basic calculations (n = 12157036)

Multiplication

n×y
n×2 24314072
n×3 36471108
n×4 48628144
n×5 60785180

Division

n÷y
n÷2 6078518
n÷3 4052345.3333333
n÷3 3039259
n÷5 2431407.2

Exponentiation

ny
n2 147793524305296
n3 1.7967311955464E+21
n4 2.184292582658E+28
n5 2.6554523561906E+35

Nth Root

y√n
2√n 3486.6941362844
3√n 229.93719772401
4√n 59.048235674611
5√n 26.119540985516

Divisors of 12157036

1, 2, 4, 19, 38, 76, 361, 722, 1444, 8419, 16838, 33676, 159961, 319922, 639844, 3039259, 6078518, 12157036

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12157035
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12157036 can be divided by 18 positive divisors. The sum of these divisors (counting 12157036) is 1, the average is 0.055555555555556.

Base conversion 12157036

Base System Value
2 Binary 101110011000000001101100
3 Ternary 211212122022121
4 Quaternary 232120001230
5 Quinary 11103011121
6 Senary 1112322324
8 Octal 56300154
10 Decimal 12157036
12 Duodecimal 40a33a4
16 Hexadecimal b9806c
20 Vigesimal 3fjcbg
36 Base36 78kfg

Cryptographic Hash Functions

md5 ac46191007a40dfd321570985d32eae4
sha1 635238c14fc4ab978a20a044d6cb7487abb9f736
sha256 56f4b99ead6c8a46fe90c83c12bded3753c92c433144770259bbcd55a9c9802a
sha512 e24a1a344b5d0885fd2beeb1d98a2f61ee7d0cddf0ba76af8d045644b757a80328fd590892f2c350bfa39631205132da96fe1a93a74bc5e382ccbe8505108ff8
ripemd-160 3f203b87bdd579ddf99352619d8b93162db31a48

12157036 as geometric shapes

Circle

Radius = n
Diameter 24314072
Circumference 76384909.974053
Area 4.6430705020566E+14

Sphere

Radius = n
Volume 7.5261300325387E+21
Surface area 1.8572282008226E+15
Circumference 76384909.974053

Square

Length = n
Perimeter 48628144
Area 147793524305296
Diagonal 17192645.189458

Cube

Length = n
Surface area 886761145831776
Volume 1.7967311955464E+21
Space diagonal 21056604.021444

Equilateral Triangle

Length = n
Perimeter 36471108
Area 63996473281610
Altitude 10528302.010722

Triangular Pyramid

Length = n
Surface area 63996473281610
Volume 2.1174680205671E+20
Height 5730881.7298193