6988419919 is an odd 10-digits composite number following 6988419918
and preceding 6988419920 . In scientific notation, it is written as 6.988419919 × 10^9.
The sum of its digits is 64. It has a total of 2 prime factors and 4 positive divisors.
There are 6450849144 positive integers (up to 6988419919) that are relatively prime to 6988419919.
6988419919 has 4 divisors, whose sum is 7525990696
The reverse of 6988419919 is 9199148896
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 64
Digital Root 1
Name
six billion nine hundred eighty-eight million four hundred nineteen thousand nine hundred nineteen
Scientific notation
6.988419919 × 10^9
Engineering notation
6.988419919 × 10^9
Prime Factorization
13 × 537570763
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
6988419919
Product of the distinct prime numbers
The prime factorization of 6988419919 is 13 × 537570763.
Since it has a total of 2 prime factors.
2 , 5 , 27 , 30 , 620 , 852 , 2757 , 9220 , 83611 , 51520 , 927774 , 911781 , 1598682 , 773083 , 81165310 , 59809014 , 497290875 , 883708368 , 4111953020 , 7095837661
n×2
13976839838
n×3
20965259757
n×4
27953679676
n×5
34942099595
n÷2
3494209959.5
n÷3
2329473306.3333
n÷3
1747104979.75
n÷5
1397683983.8
n2
4.8838012964276E+19
n3
3.4130054260393E+29
n4
2.3851515102988E+39
n5
1.6668440324405E+49
2 √n
83596.769788073
3 √n
1911.8757482696
4 √n
289.13105988128
5 √n
93.084163127463
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
-6988419918
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 6988419919 can be divided by 4 positive divisors.
The sum of these divisors (counting 6988419919) is 1, the average is 0.25.
Base
System
Value
2
Binary
110100000100010101101001101001111
3
Ternary
200001000221111220101
4
Quaternary
12200202231031033
5
Quinary
103303013414134
6
Senary
3113242031531
8
Octal
64042551517
10
Decimal
6988419919
12
Duodecimal
14304a85a7
16
Hexadecimal
1a08ad34f
20
Vigesimal
593hc9fj
36
Base36
37kq3bj
md5
6b8bd812bf8c9376fea55ca77fbc6077
sha1
1caff16e4b0ffd345eea3ad56021cb1c7a470c01
sha256
ec9ee5135d9aa6a71f249cb3c499afdf467861a83c9b20efd5cad3cc7c92678c
sha512
c8b7f1373b074f648c33f14085c08c6bbfef5b47898407d170fb4cfac79aa9c86c65d780ed65adc04f227c924e2d5c7b40c312ea79af68212c50ce9c6e0736aa
ripemd-160
640530608916d53059635b4ac0ebba234ee0059b
Diameter
13976839838
Circumference
43909537355.462
Area
1.5342914274449E+20
Volume
1.4296363697476E+30
Surface area
6.1371657097797E+20
Circumference
43909537355.462
Perimeter
27953679676
Area
4.8838012964276E+19
Diagonal
9883118229.0081
Surface area
2.9302807778566E+20
Volume
3.4130054260393E+29
Space diagonal
12104298364.334
Perimeter
20965259757
Area
2.1147479948708E+19
Altitude
6052149182.1672
Surface area
2.1147479948708E+19
Volume
4.0222654682981E+28
Height
3294372743.0027