122012386 (number)

122012386 is an even 9-digits composite number following 122012385 and preceding 122012387. In scientific notation, it is written as 1.22012386 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 60961188 positive integers (up to 122012386) that are relatively prime to 122012386.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million twelve thousand three hundred eighty-six

Notation

Scientific notation 1.22012386 × 10^8
Engineering notation 1.22012386 × 10^6

Prime Factorization of 122012386

Prime Factorization 2 × 1399 × 43607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 122012386
Product of the distinct prime numbers

The prime factorization of 122012386 is 2 × 1399 × 43607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 47, 75, 187, 66, 1435, 5494, 60872, 12685, 883159, 943763, 8922832, 6450314, 16942124, 96198592, 541369047, 719212763, 1728879994, 8276062511

Basic calculations (n = 122012386)

Multiplication

n×y
n×2 244024772
n×3 366037158
n×4 488049544
n×5 610061930

Division

n÷y
n÷2 61006193
n÷3 40670795.333333
n÷3 30503096.5
n÷5 24402477.2

Exponentiation

ny
n2 14887022337412996
n3 1.8164011158231E+24
n4 2.2162343407463E+32
n5 2.704080398496E+40

Nth Root

y√n
2√n 11045.921690832
3√n 495.98435011756
4√n 105.09957987943
5√n 41.426742418302

Divisors of 122012386

1, 2, 1399, 2798, 43607, 87214, 61006193, 122012386

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122012385
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122012386 can be divided by 8 positive divisors. The sum of these divisors (counting 122012386) is 1, the average is 0.125.

Base conversion 122012386

Base System Value
2 Binary 111010001011100001011100010
3 Ternary 22111120212112021
4 Quaternary 13101130023202
5 Quinary 222213344021
6 Senary 20035052054
8 Octal 721341342
10 Decimal 122012386
12 Duodecimal 34a4102a
16 Hexadecimal 745c2e2
20 Vigesimal 1i2baj6
36 Base36 20n5cy

Cryptographic Hash Functions

md5 ef7323e57491e7a4c918b22af51573a0
sha1 ca642b777462f93ef8b3c8e63a0c32301cbf66ec
sha256 5ae0ec72e0b185907575f60f0a3b5b4ec1c61a7825cdde3be9b7ea777c8f5686
sha512 bdc221340e947b415f05457a7d22cf781a0914d4a4a7939d6977f5071e44c2bc3e396f10b466800eb63eb81116a139dc955430ac9605cb89abcda6fae6cf4604
ripemd-160 9a7120b6e02ee0b173d087b090a03383120dced6

122012386 as geometric shapes

Circle

Radius = n
Diameter 244024772
Circumference 766626431.00912
Area 4.6768960009044E+16

Sphere

Radius = n
Volume 7.6085232019227E+24
Surface area 1.8707584003618E+17
Circumference 766626431.00912

Square

Length = n
Perimeter 488049544
Area 14887022337412996
Diagonal 172551571.0587

Cube

Length = n
Surface area 89322134024477976
Volume 1.8164011158231E+24
Space diagonal 211331651.70471

Equilateral Triangle

Length = n
Perimeter 366037158
Area 6.446269765453E+15
Altitude 105665825.85235

Triangular Pyramid

Length = n
Surface area 6.446269765453E+15
Volume 2.1406492439222E+23
Height 57517190.3529