77885936 is an even 8-digits composite number following 77885935
and preceding 77885937 . In scientific notation, it is written as 7.7885936 × 10^7.
The sum of its digits is 53. It has a total of 5 prime factors and 10 positive divisors.
There are 38942960 positive integers (up to 77885936) that are relatively prime to 77885936.
77885936 has 10 divisors, whose sum is 150904032
The reverse of 77885936 is 63958877
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8
Name
seventy-seven million eight hundred eighty-five thousand nine hundred thirty-six
Scientific notation
7.7885936 × 10^7
Engineering notation
7.7885936 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 4867871
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
9735742
Product of the distinct prime numbers
The prime factorization of 77885936 is 2 × 2 × 2 × 2 × 4867871.
Since it has a total of 5 prime factors.
2 , 4 , 36 , 34 , 534 , 981 , 664 , 1831 , 8708 , 39363 , 597274 , 702179 , 4345142 , 443281 , 49779279 , 11618833 , 743471304 , 566797237 , 971641052 , 9903140091
n×2
155771872
n×3
233657808
n×4
311543744
n×5
389429680
n÷2
38942968
n÷3
25961978.666667
n÷3
19471484
n÷5
15577187.2
n2
6066219026596096
n3
4.7247314686745E+23
n4
3.6799013278636E+31
n5
2.866125593083E+39
2 √n
8825.3009013857
3 √n
427.05749453882
4 √n
93.943072663107
5 √n
37.869695116072
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-77885935
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77885936 can be divided by 10 positive divisors.
The sum of these divisors (counting 77885936) is 1, the average is 0.1.
Base
System
Value
2
Binary
100101001000111000111110000
3
Ternary
12102120000102022
4
Quaternary
10221013013300
5
Quinary
124414322221
6
Senary
11421211012
8
Octal
451070760
10
Decimal
77885936
12
Duodecimal
22100a68
16
Hexadecimal
4a471f0
20
Vigesimal
146fegg
36
Base36
1add68
md5
95c6f8a35cbf369908ac0e33a66bba8c
sha1
101466f1ad7d1926648c68b8e379b81fd43b028c
sha256
3164996c3846e6b6a2686205fed35a89b93ba38d5dfa0b26c6c06306bdb7c794
sha512
fe24cc34e63733484f45c346f2f7c01e59e79ee10cfe2ad5c7f75c8f6817fd4a45667c4051a8146355f086572ecf5bb383489e94580794b80b4c7f215269a87c
ripemd-160
4b37fd1667fb60cb30ab5553497a67b24d27795c
Diameter
155771872
Circumference
489371768.71113
Area
1.9057589129021E+16
Volume
1.979090889623E+24
Surface area
7.6230356516084E+16
Circumference
489371768.71113
Perimeter
311543744
Area
6066219026596096
Diagonal
110147347.00932
Surface area
36397314159576576
Volume
4.7247314686745E+23
Space diagonal
134902398.34706
Perimeter
233657808
Area
2.6267498909764E+15
Altitude
67451199.173529
Surface area
2.6267498909764E+15
Volume
5.568149434642E+22
Height
36715782.336441