989841393 (number)

989841393 is an odd 9-digits composite number following 989841392 and preceding 989841394. In scientific notation, it is written as 9.89841393 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 643799040 positive integers (up to 989841393) that are relatively prime to 989841393.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred forty-one thousand three hundred ninety-three

Notation

Scientific notation 9.89841393 × 10^8
Engineering notation 9.89841393 × 10^6

Prime Factorization of 989841393

Prime Factorization 9 × 41 × 2682497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 989841393
Product of the distinct prime numbers

The prime factorization of 989841393 is 9 × 41 × 2682497. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 88, 3, 235, 189, 3928, 5933, 31896, 11953, 596911, 975722, 518573, 1068317, 66824595, 13792092, 336707742, 514710607, 1540958309, 2735558838

Basic calculations (n = 989841393)

Multiplication

n×y
n×2 1979682786
n×3 2969524179
n×4 3959365572
n×5 4949206965

Division

n÷y
n÷2 494920696.5
n÷3 329947131
n÷3 247460348.25
n÷5 197968278.6

Exponentiation

ny
n2 979785983296180449
n3 9.6983272254777E+26
n4 9.5998057306366E+35
n5 9.5022850769427E+44

Nth Root

y√n
2√n 31461.744913466
3√n 996.60226614648
4√n 177.37458925524
5√n 62.967017391604

Divisors of 989841393

1, 9, 41, 369, 2682497, 24142473, 109982377, 989841393

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 -989841392
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 989841393 can be divided by 8 positive divisors. The sum of these divisors (counting 989841393) is 1, the average is 0.125.

Base conversion 989841393

Base System Value
2 Binary 111010111111111100011111110001
3 Ternary 2112222120011010100
4 Quaternary 322333330133301
5 Quinary 4011344411033
6 Senary 242115423013
8 Octal 7277743761
10 Decimal 989841393
12 Duodecimal 2375b4a69
16 Hexadecimal 3affc7f1
20 Vigesimal f96a39d
36 Base36 gdbqi9

Cryptographic Hash Functions

md5 7c4c52522b2ec30507b1cda98ba9c706
sha1 72d3586d71557f616964a5da400e31dea34d6183
sha256 f41a8f04f13ed225612d417723a5ff54ad7f7f10549d716f3fe8c11a67db4807
sha512 236d618fe21cec617072343fb0aa6c61526de3783e7dfca8da0f5d0dd78b30b84b071d10660b62fbf4bf19d9fadd33f55358f2b50f0a399d1d7708e0f4d94b71
ripemd-160 a0df4dd4e6a4aee746cbebbf121cb8b06cc7088a

989841393 as geometric shapes

Circle

Radius = n
Diameter 1979682786
Circumference 6219356896.9358
Area 3.0780884472135E+18

Sphere

Radius = n
Volume 4.0624258084894E+27
Surface area 1.2312353788854E+19
Circumference 6219356896.9358

Square

Length = n
Perimeter 3959365572
Area 979785983296180449
Diagonal 1399847122.5789

Cube

Length = n
Surface area 5878715899777082694
Volume 9.6983272254777E+26
Space diagonal 1714455584.1108

Equilateral Triangle

Length = n
Perimeter 2969524179
Area 4.242597759032E+17
Altitude 857227792.05538

Triangular Pyramid

Length = n
Surface area 4.242597759032E+17
Volume 1.1429588245502E+26
Height 466615707.52629