77696875 is an odd 8-digits composite number following 77696874
and preceding 77696876 . In scientific notation, it is written as 7.7696875 × 10^7.
The sum of its digits is 55. It has a total of 5 prime factors and 26 positive divisors.
There are 58190000 positive integers (up to 77696875) that are relatively prime to 77696875.
77696875 has 26 divisors, whose sum is 101654404
The reverse of 77696875 is 57869677
Previous prime number is 235
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
seventy-seven million six hundred ninety-six thousand eight hundred seventy-five
Scientific notation
7.7696875 × 10^7
Engineering notation
7.7696875 × 10^6
Prime Factorization
115 × 5 × 25 × 235 × 23
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
77696875
Product of the distinct prime numbers
The prime factorization of 77696875 is 115 × 5 × 25 × 235 × 23.
Since it has a total of 5 prime factors.
5 , 6 , 45 , 100 , 664 , 339 , 1525 , 8018 , 63818 , 63784 , 563696 , 579262 , 6879972 , 9898052 , 16612755 , 94966894 , 41388159 , 545312576 , 9100501567 , 4417937629
n×2
155393750
n×3
233090625
n×4
310787500
n×5
388484375
n÷2
38848437.5
n÷3
25898958.333333
n÷3
19424218.75
n÷5
15539375
n2
6036804384765625
n3
4.6904083568259E+23
n4
3.6443007179925E+31
n5
2.8315077734828E+39
2 √n
8814.5830871346
3 √n
426.71166687099
4 √n
93.886011136562
5 √n
37.851292193211
1 , 5 , 23 , 25 , 115 , 125 , 235 , 575 , 1175 , 2645 , 2875 , 5405 , 5875 , 13225 , 14375 , 27025 , 29375 , 66125 , 135125 , 330625 , 621575 , 675625 , 3107875 , 3378125 , 15539375 , 77696875
26 divisors
τ
Total Divisors
26
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-77696874
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.038461538461538
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
26
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77696875 can be divided by 26 positive divisors.
The sum of these divisors (counting 77696875) is 1, the average is 0.038461538461538.
Base
System
Value
2
Binary
100101000011000111101101011
3
Ternary
12102012102002001
4
Quaternary
10220120331223
5
Quinary
124342300000
6
Senary
11413151431
8
Octal
450307553
10
Decimal
77696875
12
Duodecimal
2202b577
16
Hexadecimal
4a18f6b
20
Vigesimal
145c23f
36
Base36
1a9baj
md5
feafb80f8ea6a9c2dfa9cc8276f6d7ae
sha1
79e359b8371fd26dc60ca4d3e09fc204a52267ba
sha256
c09ed32da529afa5df96926134114132f573f3151e49e6a725044058bdca8cb5
sha512
8781206e66caafa66a77e0ed52490f76d47e89ddfecf50e3b1b5453eae4453cd63e7fe4b8e58d926224fdccafbcf49ca22d602048dd80454459c6b62b5a1a84e
ripemd-160
b813e88e9018f8ec34412fbbf620584152b06e9c
Diameter
155393750
Circumference
488183863.41377
Area
1.8965180306338E+16
Volume
1.964713658152E+24
Surface area
7.5860721225353E+16
Circumference
488183863.41377
Perimeter
310787500
Area
6036804384765625
Diagonal
109879974.37901
Surface area
36220826308593750
Volume
4.6904083568259E+23
Space diagonal
134574935.08933
Perimeter
233090625
Area
2.6140129774422E+15
Altitude
67287467.544664
Surface area
2.6140129774422E+15
Volume
5.5276992594094E+22
Height
36626658.126336