777730868 is an even 9-digits composite number following 777730867
and preceding 777730869 . In scientific notation, it is written as 7.77730868 × 10^8.
The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors.
There are 384856320 positive integers (up to 777730868) that are relatively prime to 777730868.
777730868 has 12 divisors, whose sum is 1375060932
The reverse of 777730868 is 868037777
Previous prime number is 97
Is Prime? no
Number parity even
Number length 9
Sum of Digits 53
Digital Root 8
Name
seven hundred seventy-seven million seven hundred thirty thousand eight hundred sixty-eight
Scientific notation
7.77730868 × 10^8
Engineering notation
7.77730868 × 10^6
Prime Factorization
2 × 2 × 97 × 2004461
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
388865434
Product of the distinct prime numbers
The prime factorization of 777730868 is 2 × 2 × 97 × 2004461.
Since it has a total of 4 prime factors.
8 , 9 , 55 , 70 , 977 , 445 , 9551 , 9403 , 70091 , 67972 , 55560 , 680924 , 183194 , 2117291 , 24035472 , 27324379 , 789621984 , 939624634 , 5976066248 , 6529229564
n×2
1555461736
n×3
2333192604
n×4
3110923472
n×5
3888654340
n÷2
388865434
n÷3
259243622.66667
n÷3
194432717
n÷5
155546173.6
n2
604865303040033424
n3
4.7042241715641E+26
n4
3.6586203482171E+35
n5
2.8454219791014E+44
2 √n
27887.826519828
3 √n
919.62290310961
4 √n
166.99648654935
5 √n
60.00201943196
1 , 2 , 4 , 97 , 194 , 388 , 2004461 , 4008922 , 8017844 , 194432717 , 388865434 , 777730868
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
-777730867
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 777730868 can be divided by 12 positive divisors.
The sum of these divisors (counting 777730868) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101110010110110011101100110100
3
Ternary
2000012102211011222
4
Quaternary
232112303230310
5
Quinary
3043044341433
6
Senary
205101245512
8
Octal
5626635464
10
Decimal
777730868
12
Duodecimal
198563898
16
Hexadecimal
2e5b3b34
20
Vigesimal
c30g738
36
Base36
cv1gz8
md5
3433eff8e277b0ab7a91d4c23e58dbfd
sha1
62f25e888aeffde211b1fbaff575acb6bc0b69c7
sha256
1f33210c254b3a3f53b2923c95c73194040be563a64791fce06abe34246853b2
sha512
7ac52787f4553868fc55eb37cfdc47f33a2b579a55e841081bdc983f4f3414b7551d3bc2214a2fb2407e3369e8fa0f959b61b0d5c6b984de69163d981f3a39d1
ripemd-160
75cda4039ead8625004c531856d9401d9ffbc267
Diameter
1555461736
Circumference
4886627162.7576
Area
1.9002403924419E+18
Volume
1.9705008130967E+27
Surface area
7.6009615697677E+18
Circumference
4886627162.7576
Perimeter
3110923472
Area
604865303040033424
Diagonal
1099877541.4018
Surface area
3629191818240200544
Volume
4.7042241715641E+26
Space diagonal
1347069377.9906
Perimeter
2333192604
Area
2.6191435915022E+17
Altitude
673534688.99532
Surface area
2.6191435915022E+17
Volume
5.5439813532244E+25
Height
366625847.13393