7661254028 is an even 10-digits composite number following 7661254027
and preceding 7661254029 . In scientific notation, it is written as 7.661254028 × 10^9.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 3827737680 positive integers (up to 7661254028) that are relatively prime to 7661254028.
7661254028 has 12 divisors, whose sum is 13417307232
The reverse of 7661254028 is 8204521667
Previous prime number is 1327
Is Prime? no Number parity even Number length 10 Sum of Digits 41 Digital Root 5
Name
seven billion six hundred sixty-one million two hundred fifty-four thousand twenty-eight
Scientific notation
7.661254028 × 10^9
Engineering notation
7.661254028 × 10^9
Prime Factorization
2 × 2 × 1327 × 1443341
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
3830627014 Product of the distinct prime numbers
The prime factorization of 7661254028 is 2 × 2 × 1327 × 1443341.
Since it has a total of 4 prime factors.
1 , 3 , 82 , 19 , 581 , 301 , 4555 , 3864 , 84679 , 46518 , 599006 , 402344 , 7057202 , 9210382 , 84724868 , 18508335 , 709461335 , 774134697 , 5774830770 , 1854087299
n×2
15322508056
n×3
22983762084
n×4
30645016112
n×5
38306270140
n÷2
3830627014
n÷3
2553751342.6667
n÷3
1915313507
n÷5
1532250805.6
n2
5.8694813281546E+19
n3
4.4967587467595E+29
n4
3.4450811061556E+39
n5
2.6393641501321E+49
2 √n87528.589774999
3 √n1971.3630897135
4 √n295.85231074811
5 √n94.811271863396
1 , 2 , 4 , 1327 , 2654 , 5308 , 1443341 , 2886682 , 5773364 , 1915313507 , 3830627014 , 7661254028
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7661254027 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7661254028 can be divided by 12 positive divisors.
The sum of these divisors (counting 7661254028) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111001000101001010111010110001100
3
Ternary
201202221000000210012
4
Quaternary
13020221113112030
5
Quinary
111142240112103
6
Senary
3304115132352
8
Octal
71051272614
10
Decimal
7661254028
12
Duodecimal
15998a40b8
16
Hexadecimal
1c8a5758c
20
Vigesimal
5je2gf18
36
Base36
3ipb9fw
md5
892a77ecb39325c9d1cb04f8563ed2ec
sha1
32c8c37bac30cb8b792d71c7f0221580ba4a6d64
sha256
57fb77c996ad30924d7190baf98c79c690c24bcc197d7f93904fc5f45b53a069
sha512
3645a34750e213257a0a9ad182a95cb4155082e29b49f38f317b40154ba347ec4b8d79dd7f6d3d7acafc815a05d353938bb402980d333c2fc90bddb764be89cb
ripemd-160
7cb1296f10e0f8267a8dfc0fd6895e07f62a8a61
Diameter
15322508056
Circumference
48137078743.3
Area
1.8439519420913E+20
Volume
1.8835978991714E+30
Surface area
7.3758077683652E+20
Circumference
48137078743.3
Perimeter
30645016112
Area
5.8694813281546E+19
Diagonal
10834649351.183
Surface area
3.5216887968928E+20
Volume
4.4967587467595E+29
Space diagonal
13269681226.188
Perimeter
22983762084
Area
2.5415599686102E+19
Altitude
6634840613.0939
Surface area
2.5415599686102E+19
Volume
5.2994810053227E+28
Height
3611549783.7277