12146540 (number)

12146540 is an even 8-digits composite number following 12146539 and preceding 12146541. In scientific notation, it is written as 1.2146540 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 4083456 positive integers (up to 12146540) that are relatively prime to 12146540.

Interesting facts

Basic properties

Name

Name twelve million one hundred forty-six thousand five hundred forty

Notation

Scientific notation 1.2146540 × 10^7
Engineering notation 1.2146540 × 10^6

Prime Factorization of 12146540

Prime Factorization 2 × 2 × 5 × 7 × 53 × 1637

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6073270
Product of the distinct prime numbers

The prime factorization of 12146540 is 2 × 2 × 5 × 7 × 53 × 1637. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 2, 47, 12, 879, 834, 8434, 92, 86234, 14855, 584366, 617776, 9539856, 9228378, 94399276, 16327343, 631632018, 551540397, 5729061787, 8916753043

Basic calculations (n = 12146540)

Multiplication

n×y
n×2 24293080
n×3 36439620
n×4 48586160
n×5 60732700

Division

n÷y
n÷2 6073270
n÷3 4048846.6666667
n÷3 3036635
n÷5 2429308

Exponentiation

ny
n2 147538433971600
n3 1.7920814897734E+21
n4 2.1767589498792E+28
n5 2.6440089655066E+35

Nth Root

y√n
2√n 3485.1886606036
3√n 229.87100517188
4√n 59.035486451825
5√n 26.115029270185

Divisors of 12146540

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1637, 1855, 3274, 3710, 6548, 7420, 8185, 11459, 16370, 22918, 32740, 45836, 57295, 86761, 114590, 173522, 229180, 347044, 433805, 607327, 867610, 1214654, 1735220, 2429308, 3036635, 6073270, 12146540

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12146539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12146540 can be divided by 48 positive divisors. The sum of these divisors (counting 12146540) is 1, the average is 0.020833333333333.

Base conversion 12146540

Base System Value
2 Binary 101110010101011101101100
3 Ternary 211212002220212
4 Quaternary 232111131230
5 Quinary 11102142130
6 Senary 1112201552
8 Octal 56253554
10 Decimal 12146540
12 Duodecimal 40992b8
16 Hexadecimal b9576c
20 Vigesimal 3fi670
36 Base36 78cbw

Cryptographic Hash Functions

md5 8e4114c4170a605253757fbd3f2ee482
sha1 bdc4ce52ea4d8a7cec840595af8b024abdc1f341
sha256 1d4d399dee270b46cd906c463500900379f32e9ac78eb8b1ea675108ca080792
sha512 d76e2f483ef6b961948e9cda6e8206cda243338966ace68126c7a1533b2bed47a5270a1ea5fa4c494e52f0ac76088d1bfaef3526d998d629849bede4120c456a
ripemd-160 7408bddab722a9b2e4b2842d4680971c241494fc

12146540 as geometric shapes

Circle

Radius = n
Diameter 24293080
Circumference 76318961.661069
Area 4.6350566028732E+14

Sphere

Radius = n
Volume 7.5066533905418E+21
Surface area 1.8540226411493E+15
Circumference 76318961.661069

Square

Length = n
Perimeter 48586160
Area 147538433971600
Diagonal 17177801.603907

Cube

Length = n
Surface area 885230603829600
Volume 1.7920814897734E+21
Space diagonal 21038424.416168

Equilateral Triangle

Length = n
Perimeter 36439620
Area 63886015926989
Altitude 10519212.208084

Triangular Pyramid

Length = n
Surface area 63886015926989
Volume 2.1119882897628E+20
Height 5725933.8679691