76778265 is an odd 8-digits composite number following 76778264
and preceding 76778266 . In scientific notation, it is written as 7.6778265 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 40710336 positive integers (up to 76778265) that are relatively prime to 76778265.
76778265 has 16 divisors, whose sum is 123559488
The reverse of 76778265 is 56287767
Previous prime number is 173
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-six million seven hundred seventy-eight thousand two hundred sixty-five
Scientific notation
7.6778265 × 10^7
Engineering notation
7.6778265 × 10^6
Prime Factorization
3 × 5 × 173 × 29587
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
76778265
Product of the distinct prime numbers
The prime factorization of 76778265 is 3 × 5 × 173 × 29587.
Since it has a total of 4 prime factors.
3 , 7 , 89 , 83 , 201 , 195 , 1032 , 3825 , 32359 , 96566 , 668006 , 238378 , 243630 , 5934624 , 58765910 , 31569582 , 641901788 , 755298343 , 4616108357 , 5575645772
n×2
153556530
n×3
230334795
n×4
307113060
n×5
383891325
n÷2
38389132.5
n÷3
25592755
n÷3
19194566.25
n÷5
15355653
n2
5894901976410225
n3
4.5260034609385E+23
n4
3.4749869311485E+31
n5
2.6680346747126E+39
2 √n
8762.3207542294
3 √n
425.02332513275
4 √n
93.607268704035
5 √n
37.761362736655
1 , 3 , 5 , 15 , 173 , 519 , 865 , 2595 , 29587 , 88761 , 147935 , 443805 , 5118551 , 15355653 , 25592755 , 76778265
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-76778264
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 76778265 can be divided by 16 positive divisors.
The sum of these divisors (counting 76778265) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100100100111000101100011001
3
Ternary
12100110201222110
4
Quaternary
10210320230121
5
Quinary
124123401030
6
Senary
11341342533
8
Octal
444705431
10
Decimal
76778265
12
Duodecimal
21867a49
16
Hexadecimal
4938b19
20
Vigesimal
13jh5d5
36
Base36
19pmhl
md5
1b82f14e0ce5ef5e017e5c07b3e6f367
sha1
a6f0b29645abe53ed6fe65035d1144d18f4aa50a
sha256
73488d534a0b82255b4b6d1bf86c602012242689c1a8d542038467b8c80bbcb2
sha512
ca0cf7e48841fdcb0e937b63f52ca3ecfed129783b1dfc0b4993eda1047a562cf8bd6e4a6e27073aae8493edf80ca437d9d25fa359e22c5becae92edf1822960
ripemd-160
885d25a8a94db93bc02dc7e70f473d5f9f7b7406
Diameter
153556530
Circumference
482412066.55874
Area
1.8519380742722E+16
Volume
1.8958478964008E+24
Surface area
7.4077522970889E+16
Circumference
482412066.55874
Perimeter
307113060
Area
5894901976410225
Diagonal
108580863.65848
Surface area
35369411858461350
Volume
4.5260034609385E+23
Space diagonal
132983855.89699
Perimeter
230334795
Area
2.5525674321952E+15
Altitude
66491927.948494
Surface area
2.5525674321952E+15
Volume
5.3339462315056E+22
Height
36193621.219492