7138748615 is an odd 10-digits composite number following 7138748614
and preceding 7138748616 . In scientific notation, it is written as 7.138748615 × 10^9.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 5701740352 positive integers (up to 7138748615) that are relatively prime to 7138748615.
7138748615 has 8 divisors, whose sum is 8580386160
The reverse of 7138748615 is 5168478317
Previous prime number is 617
Is Prime? no Number parity odd Number length 10 Sum of Digits 50 Digital Root 5
Name
seven billion one hundred thirty-eight million seven hundred forty-eight thousand six hundred fifteen
Scientific notation
7.138748615 × 10^9
Engineering notation
7.138748615 × 10^9
Prime Factorization
5 × 617 × 2314019
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7138748615 Product of the distinct prime numbers
The prime factorization of 7138748615 is 5 × 617 × 2314019.
Since it has a total of 3 prime factors.
2 , 5 , 1 , 55 , 281 , 566 , 9473 , 1032 , 9499 , 29676 , 103759 , 854619 , 5996106 , 1628570 , 29496237 , 14019685 , 577490499 , 363728525 , 925315538 , 2417606839
n×2
14277497230
n×3
21416245845
n×4
28554994460
n×5
35693743075
n÷2
3569374307.5
n÷3
2379582871.6667
n÷3
1784687153.75
n÷5
1427749723
n2
5.0961731788164E+19
n3
3.6380299222076E+29
n4
2.5970981068488E+39
n5
1.8540030513286E+49
2 √n84491.115598032
3 √n1925.4874677102
4 √n290.67355503732
5 √n93.481229935267
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
-7138748614 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 7138748615 can be divided by 8 positive divisors.
The sum of these divisors (counting 7138748615) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001100000001010100011000111
3
Ternary
200102111211000002212
4
Quaternary
12221200022203013
5
Quinary
104110004423430
6
Senary
3140212054035
8
Octal
65140124307
10
Decimal
7138748615
12
Duodecimal
147290431b
16
Hexadecimal
1a980a8c7
20
Vigesimal
5bah3baf
36
Base36
3a285on
md5
c146a7c025c7dcd0114086ebc1b902c9
sha1
c453a2280ac25f2b644aae45e8faab775f271105
sha256
d1fb4bd43ae73b286a39572cafe3d3940149ec8630f61077017f9d489929353b
sha512
e12749f7e3731af8f02f3cf1ac4284c72ed1ed6b3a9c53767f3ee03b57b2fc04c7c707cbabd7812124cd47005719da443c9886af5b412a76e8029d3dd748d9d3
ripemd-160
c2c2b1b86733341f5e2153b624e6332e5b0369f0
Diameter
14277497230
Circumference
44854080409.417
Area
1.6010100219991E+20
Volume
1.5238944102863E+30
Surface area
6.4040400879964E+20
Circumference
44854080409.417
Perimeter
28554994460
Area
5.0961731788164E+19
Diagonal
10095715109.705
Surface area
3.0577039072899E+20
Volume
3.6380299222076E+29
Space diagonal
12364675303.642
Perimeter
21416245845
Area
2.20670771747E+19
Altitude
6182337651.821
Surface area
2.20670771747E+19
Volume
4.2874593802543E+28
Height
3365238369.9017