120838345 (number)

120838345 is an odd 9-digits composite number following 120838344 and preceding 120838346. In scientific notation, it is written as 1.20838345 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 96360576 positive integers (up to 120838345) that are relatively prime to 120838345.

Interesting facts

Basic properties

Name

Name one hundred twenty million eight hundred thirty-eight thousand three hundred forty-five

Notation

Scientific notation 1.20838345 × 10^8
Engineering notation 1.20838345 × 10^6

Prime Factorization of 120838345

Prime Factorization 5 × 313 × 77213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 120838345
Product of the distinct prime numbers

The prime factorization of 120838345 is 5 × 313 × 77213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 120838345)

Multiplication

n×y
n×2 241676690
n×3 362515035
n×4 483353380
n×5 604191725

Division

n÷y
n÷2 60419172.5
n÷3 40279448.333333
n÷3 30209586.25
n÷5 24167669

Exponentiation

ny
n2 14601905622339025
n3 1.7644701092496E+24
n4 2.132156478037E+32
n5 2.5764626008702E+40

Nth Root

y√n
2√n 10992.649589612
3√n 494.38838176328
4√n 104.84583725457
5√n 41.346709590914

Divisors of 120838345

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 -120838344
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 120838345 can be divided by 8 positive divisors. The sum of these divisors (counting 120838345) is 1, the average is 0.125.

Base conversion 120838345

Base System Value
2 Binary 111001100111101100011001001
3 Ternary 22102101020001021
4 Quaternary 13030331203021
5 Quinary 221413311340
6 Senary 15553552441
8 Octal 714754311
10 Decimal 120838345
12 Duodecimal 34575721
16 Hexadecimal 733d8c9
20 Vigesimal 1hf4fh5
36 Base36 1zxzgp

Cryptographic Hash Functions

md5 a4b224275d227af230c224f011757faf
sha1 124728a40b2c8eaacb5b3cd52fd0c4b821c0b1c0
sha256 d3c8b6be3555b21c64c06dd199204e30fede404d7860d90889ba2d126ab74c37
sha512 fb465d01dff720b975a19db55f25f221c8e6c6e281af60c8c334ae204541fbb4aeece523cbc15a378d521d3c3163b861c89d3cbf6a3f76f7867b9e01b8cb35eb
ripemd-160 93c71956211cc76de034cd83d5efa971a3bb96f5

120838345 as geometric shapes

Circle

Radius = n
Diameter 241676690
Circumference 759249713.8479
Area 4.5873239431552E+16

Sphere

Radius = n
Volume 7.3909951102633E+24
Surface area 1.8349295772621E+17
Circumference 759249713.8479

Square

Length = n
Perimeter 483353380
Area 14601905622339025
Diagonal 170891226.35372

Cube

Length = n
Surface area 87611433734034150
Volume 1.7644701092496E+24
Space diagonal 209298153.04254

Equilateral Triangle

Length = n
Perimeter 362515035
Area 6.3228106063042E+15
Altitude 104649076.52127

Triangular Pyramid

Length = n
Surface area 6.3228106063042E+15
Volume 2.0794479657523E+23
Height 56963742.117906