77797841 is an odd 8-digits composite number following 77797840
and preceding 77797842 . In scientific notation, it is written as 7.7797841 × 10^7.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 70725300 positive integers (up to 77797841) that are relatively prime to 77797841.
77797841 has 4 divisors, whose sum is 84870384
The reverse of 77797841 is 14879777
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
seventy-seven million seven hundred ninety-seven thousand eight hundred forty-one
Scientific notation
7.7797841 × 10^7
Engineering notation
7.7797841 × 10^6
Prime Factorization
11 × 7072531
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
77797841
Product of the distinct prime numbers
The prime factorization of 77797841 is 11 × 7072531.
Since it has a total of 2 prime factors.
10 , 2 , 20 , 77 , 304 , 640 , 5749 , 3505 , 83397 , 24223 , 155049 , 819412 , 6207684 , 9583606 , 68965538 , 55315321 , 96548863 , 65428178 , 1095312218 , 8108191145
n×2
155595682
n×3
233393523
n×4
311191364
n×5
388989205
n÷2
38898920.5
n÷3
25932613.666667
n÷3
19449460.25
n÷5
15559568.2
n2
6052504064261281
n3
4.7087174884325E+23
n4
3.6632805447899E+31
n5
2.8499531736196E+39
2 √n
8820.3084413188
3 √n
426.89642214178
4 √n
93.916497173387
5 √n
37.861124528476
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-77797840
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77797841 can be divided by 4 positive divisors.
The sum of these divisors (counting 77797841) is 1, the average is 0.25.
Base
System
Value
2
Binary
100101000110001100111010001
3
Ternary
12102101112120112
4
Quaternary
10220301213101
5
Quinary
124404012331
6
Senary
11415251105
8
Octal
450614721
10
Decimal
77797841
12
Duodecimal
22079a95
16
Hexadecimal
4a319d1
20
Vigesimal
1464ec1
36
Base36
1abh75
md5
69005e7371a7ab27cf43aae80b5656a5
sha1
ed2827f4aa6bf91fc73945d95fac23f1ed3b416c
sha256
53ffe6b9745d796588fbdf370be55763cbb65fc3f271abd23e2ea6306c083552
sha512
d75236d4a271cbbb02cdb4aa206c30f37b361156750c58bf7f3db5a05b8539279be111600998d3a6e7eb53a8be52a49024f789b5da4e872b44c50f5b889c4c79
ripemd-160
452be697e74c6fc55ae8e2fc0337825229376cfb
Diameter
155595682
Circumference
488818251.50149
Area
1.9014502304106E+16
Volume
1.9723829692653E+24
Surface area
7.6058009216422E+16
Circumference
488818251.50149
Perimeter
311191364
Area
6052504064261281
Diagonal
110022761.86555
Surface area
36315024385567686
Volume
4.7087174884325E+23
Space diagonal
134749813.33117
Perimeter
233393523
Area
2.6208111380794E+15
Altitude
67374906.665583
Surface area
2.6208111380794E+15
Volume
5.5492767779372E+22
Height
36674253.955182