77761396 is an even 8-digits composite number following 77761395
and preceding 77761397 . In scientific notation, it is written as 7.7761396 × 10^7.
The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors.
There are 38880696 positive integers (up to 77761396) that are relatively prime to 77761396.
77761396 has 6 divisors, whose sum is 136082450
The reverse of 77761396 is 69316777
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
seventy-seven million seven hundred sixty-one thousand three hundred ninety-six
Scientific notation
7.7761396 × 10^7
Engineering notation
7.7761396 × 10^6
Prime Factorization
2 × 2 × 19440349
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
38880698
Product of the distinct prime numbers
The prime factorization of 77761396 is 2 × 2 × 19440349.
Since it has a total of 3 prime factors.
3 , 1 , 74 , 56 , 999 , 731 , 4842 , 9111 , 73845 , 50070 , 560386 , 935463 , 5872661 , 5482166 , 94693398 , 34616546 , 233269730 , 86625702 , 1027453877 , 2946852974
n×2
155522792
n×3
233284188
n×4
311045584
n×5
388806980
n÷2
38880698
n÷3
25920465.333333
n÷3
19440349
n÷5
15552279.2
n2
6046834707868816
n3
4.7021030826513E+23
n4
3.6564209984287E+31
n5
2.8432840120153E+39
2 √n
8818.2422284716
3 √n
426.82975075349
4 √n
93.90549626338
5 √n
37.8575765963
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-77761395
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77761396 can be divided by 6 positive divisors.
The sum of these divisors (counting 77761396) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
100101000101000101101110100
3
Ternary
12102022200120201
4
Quaternary
10220220231310
5
Quinary
124401331041
6
Senary
11414410244
8
Octal
450505564
10
Decimal
77761396
12
Duodecimal
22060984
16
Hexadecimal
4a28b74
20
Vigesimal
146039g
36
Base36
1aap2s
md5
72932294598a2d0e9f6feb1f8c46aee1
sha1
c4aa9c1501305d5cd7b80e7a8595fca38f4b2200
sha256
4d711e6502a6ed46a8ae15ddfc1e8fdb7e9f50063de9d4ea2c0c9e8751074e20
sha512
dc219c8c0779333859c3a602b4462f116a0681fa3fd4bf84cdaa73a832300c3276df6fd1b1d161e409c592553fd8b2ed6c50022b17e3a7ce091fd567774cff69
ripemd-160
865fbffa4148a6cf0aa7dbf6f9ebf31614007bda
Diameter
155522792
Circumference
488589260.81297
Area
1.8996691495712E+16
Volume
1.9696123334506E+24
Surface area
7.598676598285E+16
Circumference
488589260.81297
Perimeter
311045584
Area
6046834707868816
Diagonal
109971220.85226
Surface area
36281008247212896
Volume
4.7021030826513E+23
Space diagonal
134686688.73948
Perimeter
233284188
Area
2.6183562347499E+15
Altitude
67343344.369742
Surface area
2.6183562347499E+15
Volume
5.5414816259682E+22
Height
36657073.617422