4138591921 is an odd 10-digits composite number following 4138591920
and preceding 4138591922 . In scientific notation, it is written as 4.138591921 × 10^9.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 4134048100 positive integers (up to 4138591921) that are relatively prime to 4138591921.
4138591921 has 4 divisors, whose sum is 4143135744
The reverse of 4138591921 is 1291958314
Previous prime number is 911
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 43
Digital Root 7
Name
four billion one hundred thirty-eight million five hundred ninety-one thousand nine hundred twenty-one
Scientific notation
4.138591921 × 10^9
Engineering notation
4.138591921 × 10^9
Prime Factorization
911 × 4542911
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
4138591921
Product of the distinct prime numbers
The prime factorization of 4138591921 is 911 × 4542911.
Since it has a total of 2 prime factors.
6 , 7 , 70 , 23 , 29 , 385 , 7779 , 3207 , 5541 , 31279 , 536243 , 928107 , 1084108 , 2061594 , 28116354 , 93406016 , 361759147 , 755759389 , 5387189022 , 4669822372
n×2
8277183842
n×3
12415775763
n×4
16554367684
n×5
20692959605
n÷2
2069295960.5
n÷3
1379530640.3333
n÷3
1034647980.25
n÷5
827718384.2
n2
1.7127943088566E+19
n3
7.0885566889689E+28
n4
2.9336643444517E+38
n5
1.2141239554874E+48
2 √n
64331.888834388
3 √n
1605.5267107341
4 √n
253.63731751142
5 √n
83.824413050507
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
-4138591920
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 4138591921 can be divided by 4 positive divisors.
The sum of these divisors (counting 4138591921) is 1, the average is 0.25.
Base
System
Value
2
Binary
11110110101011011110011010110001
3
Ternary
101200102111020211021
4
Quaternary
3312223132122301
5
Quinary
31433434420141
6
Senary
1522400215441
8
Octal
36653363261
10
Decimal
4138591921
12
Duodecimal
97600a581
16
Hexadecimal
f6ade6b1
20
Vigesimal
34d63jg1
36
Base36
1wg0dyp
md5
a01387367eadfcce0e29d551cd41915f
sha1
901ef6fbd10bfcf5e6a41f6d6037b2eef3ca1e30
sha256
177b8c29a1c8bb7ed2dbd5dfefa87a8dff1ca5592a433b63f307c804fc2bfb26
sha512
7b5c6c8255ddadafb81d7717c20d302fe3973a0e286a59d485a79a12bde1874e2d941ca2e9ee2278899c61841e0d6f237c6087eed51627a591358b302433996d
ripemd-160
63a431c630d24046e97608be26cb17668f5e16c7
Diameter
8277183842
Circumference
26003539950.439
Area
5.3809020178144E+19
Volume
2.9692476824826E+29
Surface area
2.1523608071258E+20
Circumference
26003539950.439
Perimeter
16554367684
Area
1.7127943088566E+19
Diagonal
5852852823.8059
Surface area
1.027676585314E+20
Volume
7.0885566889689E+28
Space diagonal
7168251478.9661
Perimeter
12415775763
Area
7.4166169146363E+18
Altitude
3584125739.483
Surface area
7.4166169146363E+18
Volume
8.3539441726586E+27
Height
1950950941.2686