7138499666 is an even 10-digits composite number following 7138499665
and preceding 7138499667 . In scientific notation, it is written as 7.138499666 × 10^9.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 3534596820 positive integers (up to 7138499666) that are relatively prime to 7138499666.
7138499666 has 8 divisors, whose sum is 10811708544
The reverse of 7138499666 is 6669948317
Previous prime number is 103
Is Prime? no Number parity even Number length 10 Sum of Digits 59 Digital Root 5
Name
seven billion one hundred thirty-eight million four hundred ninety-nine thousand six hundred sixty-six
Scientific notation
7.138499666 × 10^9
Engineering notation
7.138499666 × 10^9
Prime Factorization
2 × 103 × 34652911
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7138499666 Product of the distinct prime numbers
The prime factorization of 7138499666 is 2 × 103 × 34652911.
Since it has a total of 3 prime factors.
2 , 8 , 65 , 90 , 251 , 523 , 386 , 6472 , 70413 , 48419 , 382970 , 852535 , 3016417 , 8526735 , 4366625 , 24986103 , 121802215 , 8576008 , 3980932572 , 8130122614
n×2
14276999332
n×3
21415498998
n×4
28553998664
n×5
35692498330
n÷2
3569249833
n÷3
2379499888.6667
n÷3
1784624916.5
n÷5
1427699933.2
n2
5.0958177481482E+19
n3
3.6376493293153E+29
n4
2.5967358522342E+39
n5
1.8536798013864E+49
2 √n84489.642359286
3 √n1925.4650849941
4 √n290.67102084536
5 √n93.480577933506
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
-7138499665 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 7138499666 can be divided by 8 positive divisors.
The sum of these divisors (counting 7138499666) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001011111001101110001010010
3
Ternary
200102111100100121112
4
Quaternary
12221133031301102
5
Quinary
104104423442131
6
Senary
3140202453322
8
Octal
65137156122
10
Decimal
7138499666
12
Duodecimal
1472804242
16
Hexadecimal
1a97cdc52
20
Vigesimal
5bafc936
36
Base36
3a22tle
md5
f2007d9644a2fd6cae18f53cff31eac8
sha1
5051b84f72633b8fe0f86d67d865c996ae62d52e
sha256
66503f0140c5200be98226eae52c26965ce33848b103d08d28689f06c80e0d8f
sha512
45f5059f80aaf506474fe6f12c200127f0340ca8139f441abafd7276a161b94c21af1e61655f1ba7b6083bd186aa906960ddf9908b55cc3e102454eda92fed2d
ripemd-160
046fcce8c4af098de11ca932acc9cdf40b79f062
Diameter
14276999332
Circumference
44852516216.718
Area
1.6008983601615E+20
Volume
1.5237349879084E+30
Surface area
6.403593440646E+20
Circumference
44852516216.718
Perimeter
28553998664
Area
5.0958177481482E+19
Diagonal
10095363042.653
Surface area
3.0574906488889E+20
Volume
3.6376493293153E+29
Space diagonal
12364244111.325
Perimeter
21415498998
Area
2.206553811476E+19
Altitude
6182122055.6627
Surface area
2.206553811476E+19
Volume
4.2870108472292E+28
Height
3365121014.2177