1639407929 is an odd 10-digits prime number following 1639407928
and preceding 1639407930 . In scientific notation, it is written as 1.639407929 × 10^9.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 1639407928 positive integers (up to 1639407929) that are relatively prime to 1639407929.
1639407929 has 2 divisors, whose sum is 1639407930
The reverse of 1639407929 is 9297049361
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 50 Digital Root 5
Name
one billion six hundred thirty-nine million four hundred seven thousand nine hundred twenty-nine
Scientific notation
1.639407929 × 10^9
Engineering notation
1.639407929 × 10^9
Prime Factorization
1639407929
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1639407929 Product of the distinct prime numbers
The prime factorization of 1639407929 is 1639407929.
Since it has a total of 1 prime factors.
4 , 7 , 40 , 100 , 406 , 455 , 4939 , 5960 , 2509 , 45237 , 104082 , 724601 , 6608390 , 4214533 , 15544263 , 48926228 , 632702722 , 970779161 , 5358473940 , 5958842624
n×2
3278815858
n×3
4918223787
n×4
6557631716
n×5
8197039645
n÷2
819703964.5
n÷3
546469309.66667
n÷3
409851982.25
n÷5
327881585.8
n2
2687658357668069041
n3
4.4061684220042E+27
n4
7.223507447543E+36
n5
1.1842275384693E+46
2 √n40489.60272712
3 √n1179.1317775463
4 √n201.22028408468
5 √n69.652611834372
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1639407930 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
819703965 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
40489.602739469 Returns the nth root of the product of n divisors
H Harmonic Mean
1.99999999878 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1639407929 can be divided by 2 positive divisors.
The sum of these divisors (counting 1639407929) is 1639407930, the average is 819703965.
Base
System
Value
2
Binary
1100001101101110110000100111001
3
Ternary
11020020211112220012
4
Quaternary
1201231312010321
5
Quinary
11324142023204
6
Senary
430402111305
8
Octal
14155660471
10
Decimal
1639407929
12
Duodecimal
39904b535
16
Hexadecimal
61b76139
20
Vigesimal
15c65jg9
36
Base36
r42795
md5
d12cc3842d0666e6d29bcb0586110695
sha1
064f893a94769d8ecb823486a2c8f744f31385eb
sha256
036fd0b3574a23f1ec9ec8569869a18bba6bf44dab5a1908a48b35aadc9aeeaf
sha512
9cf463d319de3b80b6571f67502e6db7eb92b92a18de7524c06982c03ad4ab5167bc9a14a87f770524550bffcc601a29e44ff0e8eb1245cad94a9f80831647b0
ripemd-160
1723b349e5a4e0a486b5b392a4cb8323494273af
Diameter
3278815858
Circumference
10300703811.967
Area
8.4435277518092E+18
Volume
1.845651512673E+28
Surface area
3.3774111007237E+19
Circumference
10300703811.967
Perimeter
6557631716
Area
2687658357668069041
Diagonal
2318472927.4538
Surface area
1.6125950146008E+19
Volume
4.4061684220042E+27
Space diagonal
2839537827.3593
Perimeter
4918223787
Area
1.1637902072171E+18
Altitude
1419768913.6796
Surface area
1.1637902072171E+18
Volume
5.1927192837486E+26
Height
772824309.15126