7128165037 is an odd 10-digits composite number following 7128165036
and preceding 7128165038 . In scientific notation, it is written as 7.128165037 × 10^9.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 5844209712 positive integers (up to 7128165037) that are relatively prime to 7128165037.
7128165037 has 8 divisors, whose sum is 8500669056
The reverse of 7128165037 is 7305618217
Previous prime number is 23
Is Prime? no Number parity odd Number length 10 Sum of Digits 40 Digital Root 4
Name
seven billion one hundred twenty-eight million one hundred sixty-five thousand thirty-seven
Scientific notation
7.128165037 × 10^9
Engineering notation
7.128165037 × 10^9
Prime Factorization
7 × 23 × 44274317
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7128165037 Product of the distinct prime numbers
The prime factorization of 7128165037 is 7 × 23 × 44274317.
Since it has a total of 3 prime factors.
2 , 7 , 100 , 98 , 128 , 145 , 5549 , 694 , 22266 , 45744 , 739047 , 659925 , 6041331 , 7737452 , 36881421 , 69812108 , 988523011 , 774298999 , 3320622206 , 7529057460
n×2
14256330074
n×3
21384495111
n×4
28512660148
n×5
35640825185
n÷2
3564082518.5
n÷3
2376055012.3333
n÷3
1782041259.25
n÷5
1425633007.4
n2
5.0810736794709E+19
n3
3.6218731752426E+29
n4
2.5817309736212E+39
n5
1.8403004461107E+49
2 √n84428.461060237
3 √n1924.5354509088
4 √n290.56576030262
5 √n93.453495294937
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
-7128165036 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 7128165037 can be divided by 8 positive divisors.
The sum of these divisors (counting 7128165037) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101000110111110010101010101101
3
Ternary
200101202220022011111
4
Quaternary
12220313302222231
5
Quinary
104044302240122
6
Senary
3135153152021
8
Octal
65067625255
10
Decimal
7128165037
12
Duodecimal
146b25b611
16
Hexadecimal
1a8df2aad
20
Vigesimal
5b7b0cbh
36
Base36
39vxbcd
md5
4a65d6de79a8ea2fb4419610aa1cbe78
sha1
ac9654f1ca2ebb27ff85ecc5a30472c274878c8e
sha256
243519b45ffaf0430ad9e415b66de6604287a14e12279b8344072aa473d9431d
sha512
451c7a32b87975e0da33d20eedb64bc8c3f1924de93c5518e01c91765749cdc670260ea61472421872fb1b3e6be79252c3825c73937c9b7c1e7ce565f6b73828
ripemd-160
2c3488edc46a98ae16837f60bf33fe34fc35aea6
Diameter
14256330074
Circumference
44787581827.63
Area
1.5962663743774E+20
Volume
1.5171266879435E+30
Surface area
6.3850654975097E+20
Circumference
44787581827.63
Perimeter
28512660148
Area
5.0810736794709E+19
Diagonal
10080747670.159
Surface area
3.0486442076826E+20
Volume
3.6218731752426E+29
Space diagonal
12346344008.82
Perimeter
21384495111
Area
2.2001694424611E+19
Altitude
6173172004.41
Surface area
2.2001694424611E+19
Volume
4.2684184713528E+28
Height
3360249223.3864