4908691881 is an odd 10-digits composite number following 4908691880
and preceding 4908691882 . In scientific notation, it is written as 4.908691881 × 10^9.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 3272461236 positive integers (up to 4908691881) that are relatively prime to 4908691881.
4908691881 has 8 divisors, whose sum is 7272136160
The reverse of 4908691881 is 1881968094
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 54
Digital Root 9
Name
four billion nine hundred eight million six hundred ninety-one thousand eight hundred eighty-one
Scientific notation
4.908691881 × 10^9
Engineering notation
4.908691881 × 10^9
Prime Factorization
3 × 9 × 181803403
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
4908691881
Product of the distinct prime numbers
The prime factorization of 4908691881 is 3 × 9 × 181803403.
Since it has a total of 3 prime factors.
8 , 10 , 31 , 62 , 937 , 95 , 1763 , 1998 , 91849 , 2279 , 62835 , 695904 , 8169019 , 2238000 , 62564154 , 98239503 , 367060297 , 817751192 , 9190799805 , 806293279
n×2
9817383762
n×3
14726075643
n×4
19634767524
n×5
24543459405
n÷2
2454345940.5
n÷3
1636230627
n÷3
1227172970.25
n÷5
981738376.2
n2
2.4095255982595E+19
n3
1.1827618741238E+29
n4
5.805813608668E+38
n5
2.8498950123468E+48
2 √n
70062.057356318
3 √n
1699.5029551499
4 √n
264.69238250527
5 √n
86.734754676328
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-4908691880
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 4908691881 can be divided by 8 positive divisors.
The sum of these divisors (counting 4908691881) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100100100101001011000110101001
3
Ternary
110200002120101101000
4
Quaternary
10210211023012221
5
Quinary
40023111120011
6
Senary
2131030145213
8
Octal
44445130651
10
Decimal
4908691881
12
Duodecimal
b4bab2209
16
Hexadecimal
12494b1a9
20
Vigesimal
3gdj69e1
36
Base36
296iaw9
md5
52d68359d41e9acba553b1a6a0153ce8
sha1
a502f376178bd8de2aad321be555ad72b415d55e
sha256
c277444d2d998902010592636b0a8d1af00cc96cda327c9ba34a4619305b8564
sha512
bb94267845cc22f19b763fe37becbaffe379d53ebcf46abf6849c9766747ae12627858a9934eb06ad5555d38bb376d7afb313f599367edaeeed6f057b43363b2
ripemd-160
ec64c9c8e7e13cd5ca8f36a579552666df66b8de
Diameter
9817383762
Circumference
30842220704.171
Area
7.5697479181287E+19
Volume
4.9543413529247E+29
Surface area
3.0278991672515E+20
Circumference
30842220704.171
Perimeter
19634767524
Area
2.4095255982595E+19
Diagonal
6941938631.6209
Surface area
1.4457153589557E+20
Volume
1.1827618741238E+29
Space diagonal
8502103736.5928
Perimeter
14726075643
Area
1.0433551895808E+19
Altitude
4251051868.2964
Surface area
1.0433551895808E+19
Volume
1.3938982362031E+28
Height
2313979543.8736