984940961 is an odd 9-digits composite number following 984940960
and preceding 984940962 . In scientific notation, it is written as 9.84940961 × 10^8.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 984874800 positive integers (up to 984940961) that are relatively prime to 984940961.
984940961 has 4 divisors, whose sum is 985007124
The reverse of 984940961 is 169049489
Previous prime number is 22621
Is Prime? no Number parity odd Number length 9 Sum of Digits 50 Digital Root 5
Name
nine hundred eighty-four million nine hundred forty thousand nine hundred sixty-one
Scientific notation
9.84940961 × 10^8
Engineering notation
9.84940961 × 10^6
Prime Factorization
22621 × 43541
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
984940961 Product of the distinct prime numbers
The prime factorization of 984940961 is 22621 × 43541.
Since it has a total of 2 prime factors.
3 , 5 , 9 , 10 , 428 , 175 , 2631 , 2774 , 36414 , 42663 , 285232 , 870440 , 4177287 , 1975218 , 39755175 , 14755757 , 540270763 , 503641752 , 1256318017 , 3931185150
n×2
1969881922
n×3
2954822883
n×4
3939763844
n×5
4924704805
n÷2
492470480.5
n÷3
328313653.66667
n÷3
246235240.25
n÷5
196988192.2
n2
970108696655603521
n3
9.5549979195843E+26
n4
9.4111088332683E+35
n5
9.2693865783149E+44
2 √n31383.769069377
3 √n994.95491020642
4 √n177.1546473265
5 √n62.904547088819
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-984940960 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 984940961 can be divided by 4 positive divisors.
The sum of these divisors (counting 984940961) is 1, the average is 0.25.
Base
System
Value
2
Binary
111010101101010000000110100001
3
Ternary
2112122100011222212
4
Quaternary
322231100012201
5
Quinary
4004121102321
6
Senary
241422411505
8
Octal
7255200641
10
Decimal
984940961
12
Duodecimal
235a30b95
16
Hexadecimal
3ab501a1
20
Vigesimal
f7fhc81
36
Base36
gaepb5
md5
c9bc10f871116ce1be2350e598bb9eb0
sha1
57a484a9826bdfc5c530e4e1b01e73f10d3fa69d
sha256
456387c2448c886f13cd142bf346866f898e4cd7e4c2e2b76322c8a7f1f1c9bb
sha512
013e3e6adcdf85a2cdfa0ec6cabebe3354045d151aec372a658cf128956965aa6f8f340caed0224904b2515884f3684bec547496e87ac8468b5ef442f66a9c7d
ripemd-160
3513d576a9671ef9198c48ee44746e2e90601968
Diameter
1969881922
Circumference
6188566574.5945
Area
3.0476863545968E+18
Volume
4.0023881692309E+27
Surface area
1.2190745418387E+19
Circumference
6188566574.5945
Perimeter
3939763844
Area
970108696655603521
Diagonal
1392916865.183
Surface area
5820652179933621126
Volume
9.5549979195843E+26
Space diagonal
1705967786.9077
Perimeter
2954822883
Area
4.2006938786798E+17
Altitude
852983893.45386
Surface area
4.2006938786798E+17
Volume
1.1260673038602E+26
Height
464305621.72766