146804985 (number)

146804985 is an odd 9-digits composite number following 146804984 and preceding 146804986. In scientific notation, it is written as 1.46804985 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 78209280 positive integers (up to 146804985) that are relatively prime to 146804985.

Interesting facts

Basic properties

Name

Name one hundred forty-six million eight hundred four thousand nine hundred eighty-five

Notation

Scientific notation 1.46804985 × 10^8
Engineering notation 1.46804985 × 10^6

Prime Factorization of 146804985

Prime Factorization 5 × 3 × 3 × 1753 × 1861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 48934995
Product of the distinct prime numbers

The prime factorization of 146804985 is 5 × 3 × 3 × 1753 × 1861. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 146804985)

Multiplication

n×y
n×2 293609970
n×3 440414955
n×4 587219940
n×5 734024925

Division

n÷y
n÷2 73402492.5
n÷3 48934995
n÷3 36701246.25
n÷5 29360997

Exponentiation

ny
n2 21551703620850225
n3 3.1638975267834E+24
n4 4.6447592896097E+32
n5 6.8187381783976E+40

Nth Root

y√n
2√n 12116.310700869
3√n 527.52972287465
4√n 110.07411458136
5√n 42.988091104043

Divisors of 146804985

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -146804984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 146804985 can be divided by 24 positive divisors. The sum of these divisors (counting 146804985) is 1, the average is 0.041666666666667.

Base conversion 146804985

Base System Value
2 Binary 1000110000000001000011111001
3 Ternary 101020020110120200
4 Quaternary 20300001003321
5 Quinary 300040224420
6 Senary 22322312413
8 Octal 1060010371
10 Decimal 146804985
12 Duodecimal 411b8709
16 Hexadecimal 8c010f9
20 Vigesimal 25hac95
36 Base36 2fejg9

Cryptographic Hash Functions

md5 aa89affe88850eddb4996e26e9caf7b8
sha1 e21e80e909bf209591c301f2e5bf9aacecd802de
sha256 4e07537af01840be017e2fdcdca6967ef3f79ed9dc0149296b6d4686b83eecbf
sha512 925e5151143430b0f8b47b943067eebf72824ae9cf53c3a2554f84582a41357d4a1e93598c078934fe82201a563e645cbc7cd09ae032fe19f810926648797320
ripemd-160 bea4af9f7760beff0f3653442cba042d9a3ef3b9

146804985 as geometric shapes

Circle

Radius = n
Diameter 293609970
Circumference 922402924.77272
Area 6.7706673767608E+16

Sphere

Radius = n
Volume 1.3252902969138E+25
Surface area 2.7082669507043E+17
Circumference 922402924.77272

Square

Length = n
Perimeter 587219940
Area 21551703620850225
Diagonal 207613600.81098

Cube

Length = n
Surface area 129310221725101350
Volume 3.1638975267834E+24
Space diagonal 254273692.82439

Equilateral Triangle

Length = n
Perimeter 440414955
Area 9.3321614152447E+15
Altitude 127136846.41219

Triangular Pyramid

Length = n
Surface area 9.3321614152447E+15
Volume 3.7286889936131E+23
Height 69204533.60366