120842812 (number)

120842812 is an even 9-digits composite number following 120842811 and preceding 120842813. In scientific notation, it is written as 1.20842812 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 57241296 positive integers (up to 120842812) that are relatively prime to 120842812.

Interesting facts

Basic properties

Name

Name one hundred twenty million eight hundred forty-two thousand eight hundred twelve

Notation

Scientific notation 1.20842812 × 10^8
Engineering notation 1.20842812 × 10^6

Prime Factorization of 120842812

Prime Factorization 2 × 2 × 19 × 1590037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 60421406
Product of the distinct prime numbers

The prime factorization of 120842812 is 2 × 2 × 19 × 1590037. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 25, 37, 258, 742, 3993, 1514, 46853, 77613, 201623, 796732, 345880, 3132649, 25482573, 91687703, 257219459, 591080352, 3785093924, 4526790566

Basic calculations (n = 120842812)

Multiplication

n×y
n×2 241685624
n×3 362528436
n×4 483371248
n×5 604214060

Division

n÷y
n÷2 60421406
n÷3 40280937.333333
n÷3 30210703
n÷5 24168562.4

Exponentiation

ny
n2 14602985212067344
n3 1.7646657966206E+24
n4 2.1324717710386E+32
n5 2.5769388532292E+40

Nth Root

y√n
2√n 10992.852768959
3√n 494.39447366424
4√n 104.84680619341
5√n 41.347015277029

Divisors of 120842812

1, 2, 4, 19, 38, 76, 1590037, 3180074, 6360148, 30210703, 60421406, 120842812

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -120842811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 120842812 can be divided by 12 positive divisors. The sum of these divisors (counting 120842812) is 1, the average is 0.083333333333333.

Base conversion 120842812

Base System Value
2 Binary 111001100111110101000111100
3 Ternary 22102101110011201
4 Quaternary 13030332220330
5 Quinary 221413432222
6 Senary 15554025244
8 Octal 714765074
10 Decimal 120842812
12 Duodecimal 34578224
16 Hexadecimal 733ea3c
20 Vigesimal 1hf570c
36 Base36 1zy2ws

Cryptographic Hash Functions

md5 03ade005d43a2a2c093fe005b6681d0b
sha1 867711566235adee4181e3521c1ff9849e130b11
sha256 c0bedf0480f1ba2e49ce3568d0b4fe7a95aaa14fcea2c5cb7a4e8684053d2a49
sha512 fa5036fca71e3c52d196c5f91e8aafe06b3b9ca8879fc05a3d88b802e74f15b22d3b5ce28c080f60be0837f7c0f1f71f02153b89d3d3560c70df8ec52ff0ab7f
ripemd-160 65419e7af932a7ccc4ea218795cc17c08f5902c2

120842812 as geometric shapes

Circle

Radius = n
Diameter 241685624
Circumference 759277780.83667
Area 4.5876631062711E+16

Sphere

Radius = n
Volume 7.3918148036061E+24
Surface area 1.8350652425084E+17
Circumference 759277780.83667

Square

Length = n
Perimeter 483371248
Area 14602985212067344
Diagonal 170897543.6457

Cube

Length = n
Surface area 87617911272404064
Volume 1.7646657966206E+24
Space diagonal 209305890.11349

Equilateral Triangle

Length = n
Perimeter 362528436
Area 6.3232780823694E+15
Altitude 104652945.05675

Triangular Pyramid

Length = n
Surface area 6.3232780823694E+15
Volume 2.0796785855307E+23
Height 56965847.881901