989841390 (number)

989841390 is an even 9-digits composite number following 989841389 and preceding 989841391. In scientific notation, it is written as 9.89841390 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 256823424 positive integers (up to 989841390) that are relatively prime to 989841390.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.89841390 × 10^8
Engineering notation 9.89841390 × 10^6

Prime Factorization of 989841390

Prime Factorization 2 × 3 × 5 × 37 × 891749

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 989841390
Product of the distinct prime numbers

The prime factorization of 989841390 is 2 × 3 × 5 × 37 × 891749. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989841390)

Multiplication

n×y
n×2 1979682780
n×3 2969524170
n×4 3959365560
n×5 4949206950

Division

n÷y
n÷2 494920695
n÷3 329947130
n÷3 247460347.5
n÷5 197968278

Exponentiation

ny
n2 979785977357132100
n3 9.6983271372969E+26
n4 9.5998056142567E+35
n5 9.5022849329457E+44

Nth Root

y√n
2√n 31461.744865789
3√n 996.60226513965
4√n 177.37458912085
5√n 62.967017353436

Divisors of 989841390

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 -989841389
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 989841390 can be divided by 32 positive divisors. The sum of these divisors (counting 989841390) is 1, the average is 0.03125.

Base conversion 989841390

Base System Value
2 Binary 111010111111111100011111101110
3 Ternary 2112222120011010020
4 Quaternary 322333330133232
5 Quinary 4011344411030
6 Senary 242115423010
8 Octal 7277743756
10 Decimal 989841390
12 Duodecimal 2375b4a66
16 Hexadecimal 3affc7ee
20 Vigesimal f96a39a
36 Base36 gdbqi6

Cryptographic Hash Functions

md5 86ea3306b2b6b9c276f80c6b5b3e4623
sha1 bc82eeff0d66592b88eaff218e165233418c44a4
sha256 1d3810d2c5ca61f4ff97691e412a1fc68804c4a849b8865edfe2be8de242e31e
sha512 d366753bfcafbd35d7850c83a13ac2bc8822d0bbf1c2cd259c72d9cc98dc1059e67e59a8563b786162d000cbc871c39c72bc718ae1cec70c02a14479df20e30d
ripemd-160 f54195e71d03526e61c0f70a26f3e0f0fa6b1397

989841390 as geometric shapes

Circle

Radius = n
Diameter 1979682780
Circumference 6219356878.0862
Area 3.0780884285555E+18

Sphere

Radius = n
Volume 4.0624257715523E+27
Surface area 1.2312353714222E+19
Circumference 6219356878.0862

Square

Length = n
Perimeter 3959365560
Area 979785977357132100
Diagonal 1399847118.3362

Cube

Length = n
Surface area 5878715864142792600
Volume 9.6983271372969E+26
Space diagonal 1714455578.9146

Equilateral Triangle

Length = n
Perimeter 2969524170
Area 4.2425977333152E+17
Altitude 857227789.4573

Triangular Pyramid

Length = n
Surface area 4.2425977333152E+17
Volume 1.142958814158E+26
Height 466615706.11208