989874138 (number)

989874138 is an even 9-digits composite number following 989874137 and preceding 989874139. In scientific notation, it is written as 9.89874138 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 286915200 positive integers (up to 989874138) that are relatively prime to 989874138.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred seventy-four thousand one hundred thirty-eight

Notation

Scientific notation 9.89874138 × 10^8
Engineering notation 9.89874138 × 10^6

Prime Factorization of 989874138

Prime Factorization 2 × 3 × 23 × 121 × 59281

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 989874138
Product of the distinct prime numbers

The prime factorization of 989874138 is 2 × 3 × 23 × 121 × 59281. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989874138)

Multiplication

n×y
n×2 1979748276
n×3 2969622414
n×4 3959496552
n×5 4949370690

Division

n÷y
n÷2 494937069
n÷3 329958046
n÷3 247468534.5
n÷5 197974827.6

Exponentiation

ny
n2 979850809081243044
n3 9.699289750079E+26
n4 9.6010760805717E+35
n5 9.5038569091283E+44

Nth Root

y√n
2√n 31462.265303058
3√n 996.61325557758
4√n 177.37605617179
5√n 62.967433989195

Divisors of 989874138

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989874137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989874138 can be divided by 32 positive divisors. The sum of these divisors (counting 989874138) is 1, the average is 0.03125.

Base conversion 989874138

Base System Value
2 Binary 111011000000000100011111011010
3 Ternary 2112222121211001010
4 Quaternary 323000010133122
5 Quinary 4011401433023
6 Senary 242120234350
8 Octal 7300043732
10 Decimal 989874138
12 Duodecimal 23760b9b6
16 Hexadecimal 3b0047da
20 Vigesimal f96e56i
36 Base36 gdcfru

Cryptographic Hash Functions

md5 fceb3b65cf0bfa9ce902b7fe894e5b32
sha1 1b57589a7293c4fc914fe50648861d312a025672
sha256 c60001db4b5318da6ee85738ff9661b815e15908231175b777384aea04226ebf
sha512 b56e250dc99fb1f3a28c2c76c08413abfd46c9a8d24c3627e847799ef1211ae85997ece3b8b46c76bb7465fc0d81a2894446de7e7f9e11e8580500a99b92edeb
ripemd-160 983fc54f05670ab0c15f4af8997876691a420320

989874138 as geometric shapes

Circle

Radius = n
Diameter 1979748276
Circumference 6219562639.8387
Area 3.0782921034236E+18

Sphere

Radius = n
Volume 4.0628289898516E+27
Surface area 1.2313168413695E+19
Circumference 6219562639.8387

Square

Length = n
Perimeter 3959496552
Area 979850809081243044
Diagonal 1399893431.002

Cube

Length = n
Surface area 5879104854487458264
Volume 9.699289750079E+26
Space diagonal 1714512300.1144

Equilateral Triangle

Length = n
Perimeter 2969622414
Area 4.2428784629155E+17
Altitude 857256150.05722

Triangular Pyramid

Length = n
Surface area 4.2428784629155E+17
Volume 1.1430722591623E+26
Height 466631143.66733