120342785 (number)

120342785 is an odd 9-digits composite number following 120342784 and preceding 120342786. In scientific notation, it is written as 1.20342785 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 92088304 positive integers (up to 120342785) that are relatively prime to 120342785.

Interesting facts

Basic properties

Name

Name one hundred twenty million three hundred forty-two thousand seven hundred eighty-five

Notation

Scientific notation 1.20342785 × 10^8
Engineering notation 1.20342785 × 10^6

Prime Factorization of 120342785

Prime Factorization 115 × 1046459

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 120342785
Product of the distinct prime numbers

The prime factorization of 120342785 is 115 × 1046459. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 120342785)

Multiplication

n×y
n×2 240685570
n×3 361028355
n×4 481371140
n×5 601713925

Division

n÷y
n÷2 60171392.5
n÷3 40114261.666667
n÷3 30085696.25
n÷5 24068557

Exponentiation

ny
n2 14482385901556225
n3 1.742850652838E+24
n4 2.0973950140159E+32
n5 2.5240635723179E+40

Nth Root

y√n
2√n 10970.085915798
3√n 493.71162421389
4√n 104.73817792858
5√n 41.31274111856

Divisors of 120342785

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -120342784
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 120342785 can be divided by 4 positive divisors. The sum of these divisors (counting 120342785) is 1, the average is 0.25.

Base conversion 120342785

Base System Value
2 Binary 111001011000100100100000001
3 Ternary 22101110001021012
4 Quaternary 13023010210001
5 Quinary 221301432120
6 Senary 15535210305
8 Octal 713044401
10 Decimal 120342785
12 Duodecimal 34376995
16 Hexadecimal 72c4901
20 Vigesimal 1hc2gj5
36 Base36 1znd35

Cryptographic Hash Functions

md5 06958a7526ffeaf5b75f88182c80a8e8
sha1 05fb331387cbd511f96f000ea751f205552a6e63
sha256 858f295b45dfe16a1fbf467cab59d32e882221959b3596bcb2325537dc3258b4
sha512 dfbdacdf8ca89e664a70b79f4cfac65d0535303eb5af309fac98c97dc840b3ce83d260d0dad61bc3a8fea2f1fbe4b5a1f31dc76090f9efe9d4281d164facaf76
ripemd-160 db2449e8f09a87f4c50a4006d54e343f5a1b9e1a

120342785 as geometric shapes

Circle

Radius = n
Diameter 240685570
Circumference 756136018.53707
Area 4.5497757154781E+16

Sphere

Radius = n
Volume 7.3004357430134E+24
Surface area 1.8199102861913E+17
Circumference 756136018.53707

Square

Length = n
Perimeter 481371140
Area 14482385901556225
Diagonal 170190398.68075

Cube

Length = n
Surface area 86894315409337350
Volume 1.742850652838E+24
Space diagonal 208439817.94434

Equilateral Triangle

Length = n
Perimeter 361028355
Area 6.2710570490786E+15
Altitude 104219908.97217

Triangular Pyramid

Length = n
Surface area 6.2710570490786E+15
Volume 2.0539691920286E+23
Height 56730132.893583