120398906 (number)

120398906 is an even 9-digits composite number following 120398905 and preceding 120398907. In scientific notation, it is written as 1.20398906 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 60179548 positive integers (up to 120398906) that are relatively prime to 120398906.

Interesting facts

Basic properties

Name

Name one hundred twenty million three hundred ninety-eight thousand nine hundred six

Notation

Scientific notation 1.20398906 × 10^8
Engineering notation 1.20398906 × 10^6

Prime Factorization of 120398906

Prime Factorization 2 × 3719 × 16187

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 120398906
Product of the distinct prime numbers

The prime factorization of 120398906 is 2 × 3719 × 16187. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 42, 49, 54, 601, 8986, 5175, 63518, 924, 693467, 358532, 5421572, 6429795, 61288179, 17471045, 185327238, 126598467, 1440763292, 2068017560

Basic calculations (n = 120398906)

Multiplication

n×y
n×2 240797812
n×3 361196718
n×4 481595624
n×5 601994530

Division

n÷y
n÷2 60199453
n÷3 40132968.666667
n÷3 30099726.5
n÷5 24079781.2

Exponentiation

ny
n2 14495896565996836
n3 1.7452900880352E+24
n4 2.1013101725208E+32
n5 2.5299544593817E+40

Nth Root

y√n
2√n 10972.643528339
3√n 493.7883585859
4√n 104.7503867694
5√n 41.316593580469

Divisors of 120398906

1, 2, 3719, 7438, 16187, 32374, 60199453, 120398906

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 -120398905
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 120398906 can be divided by 8 positive divisors. The sum of these divisors (counting 120398906) is 1, the average is 0.125.

Base conversion 120398906

Base System Value
2 Binary 111001011010010010000111010
3 Ternary 22101112220020202
4 Quaternary 13023102100322
5 Quinary 221310231111
6 Senary 15540322202
8 Octal 713222072
10 Decimal 120398906
12 Duodecimal 343a3362
16 Hexadecimal 72d243a
20 Vigesimal 1hc9h56
36 Base36 1zoke2

Cryptographic Hash Functions

md5 039cb6b3c0ea3243ca070ed119fe3672
sha1 7aa63bfa7cfd336d3df504a4c414dffb5ec3dd7f
sha256 5613facae0584392c2aa6c4dc08c3be83e038dbaf1b7683bfe446ae37ad30be0
sha512 bcffe692383915b2d2542b6f061bed047248622f208da275434a4d7ed6043bc089def41985f94679d591579b5a0101629d4b491a559af2fd4b9881c161ee16d1
ripemd-160 0bd66d45fabdb295336f442f4527cbaa24ca7880

120398906 as geometric shapes

Circle

Radius = n
Diameter 240797812
Circumference 756488637.1797
Area 4.5540202158933E+16

Sphere

Radius = n
Volume 7.3106540252725E+24
Surface area 1.8216080863573E+17
Circumference 756488637.1797

Square

Length = n
Perimeter 481595624
Area 14495896565996836
Diagonal 170269765.76008

Cube

Length = n
Surface area 86975379395981016
Volume 1.7452900880352E+24
Space diagonal 208537022.36771

Equilateral Triangle

Length = n
Perimeter 361196718
Area 6.2769073383924E+15
Altitude 104268511.18385

Triangular Pyramid

Length = n
Surface area 6.2769073383924E+15
Volume 2.0568440939789E+23
Height 56756588.586694