77883425 is an odd 8-digits composite number following 77883424
and preceding 77883426 . In scientific notation, it is written as 7.7883425 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 62233920 positive integers (up to 77883425) that are relatively prime to 77883425.
77883425 has 8 divisors, whose sum is 81093480
The reverse of 77883425 is 52438877
Previous prime number is 1373
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-seven million eight hundred eighty-three thousand four hundred twenty-five
Scientific notation
7.7883425 × 10^7
Engineering notation
7.7883425 × 10^6
Prime Factorization
25 × 1373 × 2269
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
77883425
Product of the distinct prime numbers
The prime factorization of 77883425 is 25 × 1373 × 2269.
Since it has a total of 3 prime factors.
7 , 9 , 2 , 98 , 394 , 841 , 721 , 6272 , 27941 , 3325 , 365049 , 160315 , 4175497 , 7145800 , 62459021 , 95984737 , 90042102 , 621985640 , 8243407747 , 4098652984
n×2
155766850
n×3
233650275
n×4
311533700
n×5
389417125
n÷2
38941712.5
n÷3
25961141.666667
n÷3
19470856.25
n÷5
15576685
n2
6065827889730625
n3
4.7242745151274E+23
n4
3.6794267987834E+31
n5
2.8656636112604E+39
2 √n
8825.1586388008
3 √n
427.05290512278
4 √n
93.942315485625
5 √n
37.869450933269
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
-77883424
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 77883425 can be divided by 8 positive divisors.
The sum of these divisors (counting 77883425) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101001000110100000100001
3
Ternary
12102112212222022
4
Quaternary
10221012200201
5
Quinary
124414232200
6
Senary
11421151225
8
Octal
451064041
10
Decimal
77883425
12
Duodecimal
220bb515
16
Hexadecimal
4a46821
20
Vigesimal
146f8b5
36
Base36
1adb8h
md5
d875b65f0f12a88878dd45b504ee639b
sha1
a31f142f8348ec567d191005437bdfa9e4f644e2
sha256
828863298686d3518fe974f028a950123612fb64efde03cac4c4f542c14d27dd
sha512
2f24ea5ffc8cd34bd549b6648e8eb648891c6ae93efe2da0602fab6a83585c5e30f9f5030ecf228bc4cff6a0d9dd09652f58bcf90621af07d4dc72e56b0a9595
ripemd-160
fb68ea931b9d2a8eecbb31cc392cc8cea2e69b1b
Diameter
155766850
Circumference
489355991.63282
Area
1.9056360336318E+16
Volume
1.9788994813688E+24
Surface area
7.6225441345271E+16
Circumference
489355991.63282
Perimeter
311533700
Area
6065827889730625
Diagonal
110143795.91907
Surface area
36394967338383750
Volume
4.7242745151274E+23
Space diagonal
134898049.16748
Perimeter
233650275
Area
2.6265805237454E+15
Altitude
67449024.58374
Surface area
2.6265805237454E+15
Volume
5.5676109097223E+22
Height
36714598.639689