938631290 is an even 9-digits composite number following 938631289
and preceding 938631291 . In scientific notation, it is written as 9.38631290 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 374972304 positive integers (up to 938631290) that are relatively prime to 938631290.
938631290 has 16 divisors, whose sum is 1691697312
The reverse of 938631290 is 092136839
Previous prime number is 787
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
nine hundred thirty-eight million six hundred thirty-one thousand two hundred ninety
Scientific notation
9.38631290 × 10^8
Engineering notation
9.38631290 × 10^6
Prime Factorization
2 × 5 × 787 × 119267
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
938631290
Product of the distinct prime numbers
The prime factorization of 938631290 is 2 × 5 × 787 × 119267.
Since it has a total of 4 prime factors.
10 , 8 , 76 , 70 , 257 , 128 , 1273 , 4166 , 42675 , 87836 , 100864 , 709852 , 636541 , 2129555 , 60432265 , 58000611 , 145548784 , 556996797 , 6032992697 , 6221781425
n×2
1877262580
n×3
2815893870
n×4
3754525160
n×5
4693156450
n÷2
469315645
n÷3
312877096.66667
n÷3
234657822.5
n÷5
187726258
n2
881028698567064100
n3
8.2696110386302E+26
n4
7.7621156769877E+35
n5
7.2857646510202E+44
2 √n
30637.090103337
3 √n
979.11042765772
4 √n
175.03453974384
5 √n
62.30157208167
1 , 2 , 5 , 10 , 787 , 1574 , 3935 , 7870 , 119267 , 238534 , 596335 , 1192670 , 93863129 , 187726258 , 469315645 , 938631290
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-938631289
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 938631290 can be divided by 16 positive divisors.
The sum of these divisors (counting 938631290) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110111111100100110000001111010
3
Ternary
2102102012102001212
4
Quaternary
313330212001322
5
Quinary
3410242200130
6
Senary
233050043122
8
Octal
6774460172
10
Decimal
938631290
12
Duodecimal
2224194a2
16
Hexadecimal
37f2607a
20
Vigesimal
ed68i4a
36
Base36
fiu4je
md5
3a9bee91c7d8ef4625f0af3827d4c8c6
sha1
c5d388c80649bd9fb66edb4b7bdf7c15258adace
sha256
f09876ce573b02e2f0555f6d2230744ba003c7d8d4d4a859821b0ece6e82455e
sha512
d70aefa378b8b6493f126c897f50806e4881ca641bd432e0aaa635c263195d9449a80718e4c611936ebf88e20ee54bed793869f385ddd269852695beb435684e
ripemd-160
20d4fb26def55fdc8275ad549e261f48e829a0db
Diameter
1877262580
Circumference
5897594330.187
Area
2.7678332870201E+18
Volume
3.4639665716008E+27
Surface area
1.107133314808E+19
Circumference
5897594330.187
Perimeter
3754525160
Area
881028698567064100
Diagonal
1327425100.3858
Surface area
5286172191402384600
Volume
8.2696110386302E+26
Space diagonal
1625757083.8539
Perimeter
2815893870
Area
3.8149661721111E+17
Altitude
812878541.92696
Surface area
3.8149661721111E+17
Volume
9.7458300719843E+25
Height
442475033.46192