989508542 (number)

989508542 is an even 9-digits composite number following 989508541 and preceding 989508543. In scientific notation, it is written as 9.89508542 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 445092480 positive integers (up to 989508542) that are relatively prime to 989508542.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million five hundred eight thousand five hundred forty-two

Notation

Scientific notation 9.89508542 × 10^8
Engineering notation 9.89508542 × 10^6

Prime Factorization of 989508542

Prime Factorization 2 × 11 × 197 × 229 × 997

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 989508542
Product of the distinct prime numbers

The prime factorization of 989508542 is 2 × 11 × 197 × 229 × 997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989508542)

Multiplication

n×y
n×2 1979017084
n×3 2968525626
n×4 3958034168
n×5 4947542710

Division

n÷y
n÷2 494754271
n÷3 329836180.66667
n÷3 247377135.5
n÷5 197901708.4

Exponentiation

ny
n2 979127154690965764
n3 9.6885468327087E+26
n4 9.5868998505323E+35
n5 9.4863192934002E+44

Nth Root

y√n
2√n 31456.45469534
3√n 996.49054547003
4√n 177.35967606911
5√n 62.962782075825

Divisors of 989508542

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 -989508541
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 989508542 can be divided by 32 positive divisors. The sum of these divisors (counting 989508542) is 1, the average is 0.03125.

Base conversion 989508542

Base System Value
2 Binary 111010111110101011001110111110
3 Ternary 2112221221020112112
4 Quaternary 322332223032332
5 Quinary 4011303233132
6 Senary 242104334022
8 Octal 7276531676
10 Decimal 989508542
12 Duodecimal 237474312
16 Hexadecimal 3afab3be
20 Vigesimal f948b72
36 Base36 gd4loe

Cryptographic Hash Functions

md5 66358a0d6835c571251575ad2005bda7
sha1 f2b105e67b73fbcd899f78e0033da9526828b956
sha256 37dea9fc28bc729576359d0c57c6ac1d3e5bcda41aac80e71a79bcd78983c3fd
sha512 851ea77b84ef74bddf1e30b2be985e89764413ff1bac03a171bed97f071e26487d6ce162c6ae57fb08202ffb5053ffebcf9c0e4d86767bb5bd8a985fcdb304d8
ripemd-160 336718405e3805ad3e6043ee5bcd84bc9acbe8df

989508542 as geometric shapes

Circle

Radius = n
Diameter 1979017084
Circumference 6217265532.4231
Area 3.0760186761074E+18

Sphere

Radius = n
Volume 4.0583290071464E+27
Surface area 1.230407470443E+19
Circumference 6217265532.4231

Square

Length = n
Perimeter 3958034168
Area 979127154690965764
Diagonal 1399376400.1804

Cube

Length = n
Surface area 5874762928145794584
Volume 9.6885468327087E+26
Space diagonal 1713879069.2674

Equilateral Triangle

Length = n
Perimeter 2968525626
Area 4.2397449474878E+17
Altitude 856939534.6337

Triangular Pyramid

Length = n
Surface area 4.2397449474878E+17
Volume 1.1418061942086E+26
Height 466458800.06014