77222775 is an odd 8-digits composite number following 77222774
and preceding 77222776 . In scientific notation, it is written as 7.7222775 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 35300160 positive integers (up to 77222775) that are relatively prime to 77222775.
77222775 has 8 divisors, whose sum is 88426912
The reverse of 77222775 is 57722277
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-seven million two hundred twenty-two thousand seven hundred seventy-five
Scientific notation
7.7222775 × 10^7
Engineering notation
7.7222775 × 10^6
Prime Factorization
525 × 7 × 21013
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
77222775
Product of the distinct prime numbers
The prime factorization of 77222775 is 525 × 7 × 21013.
Since it has a total of 3 prime factors.
2 , 9 , 49 , 5 , 99 , 715 , 4609 , 2340 , 40377 , 34365 , 979101 , 1748 , 8189042 , 7550068 , 23952735 , 20191916 , 844851155 , 332903967 , 5984161090 , 286093975
n×2
154445550
n×3
231668325
n×4
308891100
n×5
386113875
n÷2
38611387.5
n÷3
25740925
n÷3
19305693.75
n÷5
15444555
n2
5963356978700625
n3
4.6050697421088E+23
n4
3.5561626455417E+31
n5
2.7461674784007E+39
2 √n
8787.6490030042
3 √n
425.84197559659
4 √n
93.742461046231
5 √n
37.804985931926
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
-77222774
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 77222775 can be divided by 8 positive divisors.
The sum of these divisors (counting 77222775) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100110100101001101110111
3
Ternary
12101022022201210
4
Quaternary
10212211031313
5
Quinary
124232112100
6
Senary
11355052503
8
Octal
446451567
10
Decimal
77222775
12
Duodecimal
21a41133
16
Hexadecimal
49a5377
20
Vigesimal
142cgif
36
Base36
19z5h3
md5
185b9e400eeea4e4e1eb7c28afd9b4c4
sha1
c2f60ab3446e306b7a7adc535bc301e3c2d37b38
sha256
3767dbf0f9019572a442888ef3bd318476931283461311f73f3a544200e833c4
sha512
4c0a956d3b703ec997a05b9b056100f881cc6e3742c2986b8a336ea30155cca537e74259150b0c5d56928cb0ebc7c0320be17a9f7c936adfb60dd049cdf50519
ripemd-160
bbf7c1b3a3146d1020c83d62b3e7bd6ba8aa4be6
Diameter
154445550
Circumference
485205005.25964
Area
1.8734438475019E+16
Volume
1.9289671028103E+24
Surface area
7.4937753900077E+16
Circumference
485205005.25964
Perimeter
308891100
Area
5963356978700625
Diagonal
109209495.72909
Surface area
35780141872203750
Volume
4.6050697421088E+23
Space diagonal
133753769.80146
Perimeter
231668325
Area
2.582209317695E+15
Altitude
66876884.90073
Surface area
2.582209317695E+15
Volume
5.4271267374702E+22
Height
36403165.243029