3985655374 is an even 10-digits composite number following 3985655373
and preceding 3985655375 . In scientific notation, it is written as 3.985655374 × 10^9.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 1992318336 positive integers (up to 3985655374) that are relatively prime to 3985655374.
3985655374 has 8 divisors, whose sum is 5980011120
The reverse of 3985655374 is 4735565893
Previous prime number is 3943
Is Prime? no Number parity even Number length 10 Sum of Digits 55 Digital Root 1
Name
three billion nine hundred eighty-five million six hundred fifty-five thousand three hundred seventy-four
Scientific notation
3.985655374 × 10^9
Engineering notation
3.985655374 × 10^9
Prime Factorization
2 × 3943 × 505409
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
3985655374 Product of the distinct prime numbers
The prime factorization of 3985655374 is 2 × 3943 × 505409.
Since it has a total of 3 prime factors.
1 , 8 , 37 , 81 , 205 , 642 , 3395 , 4917 , 8619 , 31111 , 295322 , 257814 , 7458103 , 9538274 , 16018879 , 95232192 , 228605856 , 935550539 , 6292418463 , 9407905456
n×2
7971310748
n×3
11956966122
n×4
15942621496
n×5
19928276870
n÷2
1992827687
n÷3
1328551791.3333
n÷3
996413843.5
n÷5
797131074.8
n2
1.5885448760295E+19
n3
6.3313924219872E+28
n4
2.5234748231596E+38
n5
1.005770099008E+48
2 √n63132.04712347
3 √n1585.5012229268
4 √n251.26091443651
5 √n83.195521576963
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
-3985655373 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 3985655374 can be divided by 8 positive divisors.
The sum of these divisors (counting 3985655374) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101101100100000100011001001110
3
Ternary
101021202201021022201
4
Quaternary
3231210010121032
5
Quinary
31130311432444
6
Senary
1455254232114
8
Octal
35544043116
10
Decimal
3985655374
12
Duodecimal
93295563a
16
Hexadecimal
ed90464e
20
Vigesimal
325a6i8e
36
Base36
1twyfda
md5
e68ac234884eef60c3d8349ce2b50952
sha1
96329870ed1733fbcd811ef86fe07c02b214394e
sha256
2e8190a9c332d6d14c5fbf5f16899019cb6d9181d1e2a5a6ef46107a9819628d
sha512
70cc6141738e3e3a87e92bdbb488278cb1f72d6fd2cd4e29e472ac029b019aa2c7806283e146c66986d919445ee76b93721b184ebe8380f43d54ea9f6eaf9b55
ripemd-160
79ca4627c08f2709db2725e0f9987f37669e1eec
Diameter
7971310748
Circumference
25042611285.398
Area
4.990560912432E+19
Volume
2.6520874559879E+29
Surface area
1.9962243649728E+20
Circumference
25042611285.398
Perimeter
15942621496
Area
1.5885448760295E+19
Diagonal
5636567884.856
Surface area
9.531269256177E+19
Volume
6.3313924219872E+28
Space diagonal
6903357609.2279
Perimeter
11956966122
Area
6.8786010884658E+18
Altitude
3451678804.614
Surface area
6.8786010884658E+18
Volume
7.4616175265671E+27
Height
1878855961.6187