989845932 is an even 9-digits composite number following 989845931
and preceding 989845933 . In scientific notation, it is written as 9.89845932 × 10^8.
The sum of its digits is 57. It has a total of 5 prime factors and 24 positive divisors.
There are 325301200 positive integers (up to 989845932) that are relatively prime to 989845932.
989845932 has 24 divisors, whose sum is 2342172672
The reverse of 989845932 is 239548989
Previous prime number is 71
Is Prime? no Number parity even Number length 9 Sum of Digits 57 Digital Root 3
Name
nine hundred eighty-nine million eight hundred forty-five thousand nine hundred thirty-two
Scientific notation
9.89845932 × 10^8
Engineering notation
9.89845932 × 10^6
Prime Factorization
2 × 2 × 3 × 71 × 1161791
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
494922966 Product of the distinct prime numbers
The prime factorization of 989845932 is 2 × 2 × 3 × 71 × 1161791.
Since it has a total of 5 prime factors.
5 , 7 , 29 , 22 , 518 , 22 , 1746 , 1157 , 79304 , 18392 , 165934 , 414892 , 6812465 , 8259290 , 78013424 , 17349192 , 100051184 , 152266813 , 2528236632 , 3579430416
n×2
1979691864
n×3
2969537796
n×4
3959383728
n×5
4949229660
n÷2
494922966
n÷3
329948644
n÷3
247461483
n÷5
197969186.4
n2
979794969096948624
n3
9.6984606435468E+26
n4
9.5999818146769E+35
n5
9.5025029465319E+44
2 √n31461.817048607
3 √n996.60378947833
4 √n177.37479259637
5 √n62.967075139597
1 , 2 , 3 , 4 , 6 , 12 , 71 , 142 , 213 , 284 , 426 , 852 , 1161791 , 2323582 , 3485373 , 4647164 , 6970746 , 13941492 , 82487161 , 164974322 , 247461483 , 329948644 , 494922966 , 989845932
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
-989845931 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 989845932 can be divided by 24 positive divisors.
The sum of these divisors (counting 989845932) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111010111111111101100110101100
3
Ternary
2112222120101100110
4
Quaternary
322333331212230
5
Quinary
4011400032212
6
Senary
242115500020
8
Octal
7277754654
10
Decimal
989845932
12
Duodecimal
2375b7610
16
Hexadecimal
3affd9ac
20
Vigesimal
f96aegc
36
Base36
gdbu0c
md5
eb1a5270ac950d547e6e0f327062d7bf
sha1
ff9ba1217502f853ebf6ff718bab44b8f6e462ec
sha256
ff40002c22392a932e8e834c96215ced176feb66809291060c4cad6837bad6fc
sha512
7a0db7fb9beca29c216e31748b90be7687b88eeac57f1cd2addd12b14734bf3640cc133396bf5c923431a24cf1e5b8c945c91206701973df75f81c037d9c5142
ripemd-160
5591db264ea65c8c659a709280d8ebbdaeba1dca
Diameter
1979691864
Circumference
6219385416.3139
Area
3.0781166769392E+18
Volume
4.0624816945195E+27
Surface area
1.2312466707757E+19
Circumference
6219385416.3139
Perimeter
3959383728
Area
979794969096948624
Diagonal
1399853541.6942
Surface area
5878769814581691744
Volume
9.6984606435468E+26
Space diagonal
1714463445.8894
Perimeter
2969537796
Area
4.2426366686907E+17
Altitude
857231722.94468
Surface area
4.2426366686907E+17
Volume
1.1429745480205E+26
Height
466617847.23141