7139966138 is an even 10-digits composite number following 7139966137
and preceding 7139966139 . In scientific notation, it is written as 7.139966138 × 10^9.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 3569856544 positive integers (up to 7139966138) that are relatively prime to 7139966138.
7139966138 has 8 divisors, whose sum is 10710328788
The reverse of 7139966138 is 8316699317
Previous prime number is 42473
Is Prime? no Number parity even Number length 10 Sum of Digits 53 Digital Root 8
Name
seven billion one hundred thirty-nine million nine hundred sixty-six thousand one hundred thirty-eight
Scientific notation
7.139966138 × 10^9
Engineering notation
7.139966138 × 10^9
Prime Factorization
2 × 42473 × 84053
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7139966138 Product of the distinct prime numbers
The prime factorization of 7139966138 is 2 × 42473 × 84053.
Since it has a total of 3 prime factors.
5 , 1 , 41 , 26 , 752 , 539 , 3759 , 7649 , 55228 , 87162 , 438084 , 112987 , 9323244 , 1261478 , 34073755 , 14772241 , 134593606 , 251096262 , 3053591354 , 4337765958
n×2
14279932276
n×3
21419898414
n×4
28559864552
n×5
35699830690
n÷2
3569983069
n÷3
2379988712.6667
n÷3
1784991534.5
n÷5
1427993227.6
n2
5.0979116451787E+19
n3
3.6398916521092E+29
n4
2.5988703142048E+39
n5
1.8555846040476E+49
2 √n84498.320326501
3 √n1925.5969262975
4 √n290.68594793437
5 √n93.48441838719
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
-7139966137 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 7139966138 can be divided by 8 positive divisors.
The sum of these divisors (counting 7139966138) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001100100110011110010111010
3
Ternary
200102121002212020022
4
Quaternary
12221210303302322
5
Quinary
104110312404023
6
Senary
3140254130442
8
Octal
65144636272
10
Decimal
7139966138
12
Duodecimal
14731b0a22
16
Hexadecimal
1a9933cba
20
Vigesimal
5bb4ff6i
36
Base36
3a2y94q
md5
701a8a57e5fb73a9a854fecca96370e3
sha1
44a6c3377f49b7306f9239429ef4e6c8fd090b43
sha256
0fbd5598fd868996344015c63617be42b1ccc62d1e647806f5281fae2a58b44f
sha512
669402f597e6f0333da8079bfa0c5948169c2f8e201db5ff8e72b34456bb325884e136d1c50a68f45409a2e53ef8a4581991e77331d0b65a8807c232277f1057
ripemd-160
d640f87b06f6a4239c5833e397df8f2645807e3f
Diameter
14279932276
Circumference
44861730332.041
Area
1.6015561773143E+20
Volume
1.5246742498839E+30
Surface area
6.4062247092573E+20
Circumference
44861730332.041
Perimeter
28559864552
Area
5.0979116451787E+19
Diagonal
10097436947.244
Surface area
3.0587469871072E+20
Volume
3.6398916521092E+29
Space diagonal
12366784115.337
Perimeter
21419898414
Area
2.2074604954866E+19
Altitude
6183392057.6687
Surface area
2.2074604954866E+19
Volume
4.2896534499845E+28
Height
3365812315.7481