77882394 is an even 8-digits composite number following 77882393
and preceding 77882395 . In scientific notation, it is written as 7.7882394 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 25960796 positive integers (up to 77882394) that are relatively prime to 77882394.
77882394 has 8 divisors, whose sum is 155764800
The reverse of 77882394 is 49328877
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-seven million eight hundred eighty-two thousand three hundred ninety-four
Scientific notation
7.7882394 × 10^7
Engineering notation
7.7882394 × 10^6
Prime Factorization
2 × 3 × 12980399
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
77882394
Product of the distinct prime numbers
The prime factorization of 77882394 is 2 × 3 × 12980399.
Since it has a total of 3 prime factors.
6 , 8 , 70 , 83 , 676 , 198 , 4086 , 9308 , 80478 , 63796 , 928150 , 168219 , 987611 , 4526918 , 609364 , 69813531 , 694063853 , 625273402 , 4945272450 , 7658964462
n×2
155764788
n×3
233647182
n×4
311529576
n×5
389411970
n÷2
38941197
n÷3
25960798
n÷3
19470598.5
n÷5
15576478.8
n2
6065667295171236
n3
4.7240869015544E+23
n4
3.679231973571E+31
n5
2.8654739418305E+39
2 √n
8825.1002260598
3 √n
427.05102071033
4 √n
93.942004588255
5 √n
37.869350671601
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
-77882393
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 77882394 can be divided by 8 positive divisors.
The sum of these divisors (counting 77882394) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101001000110010000011010
3
Ternary
12102112211120010
4
Quaternary
10221012100122
5
Quinary
124414214034
6
Senary
11421142350
8
Octal
451062032
10
Decimal
77882394
12
Duodecimal
220ba9b6
16
Hexadecimal
4a4641a
20
Vigesimal
146f5je
36
Base36
1adafu
md5
81ba58fbcd6c1ea8da6459bf71f3c82b
sha1
0693e689d805c7974d38a1422340fad1d758bb80
sha256
ebfef22bc4b1bfbb7df5fce3220908433c5aa0eab031c5917788a58fe59f76cf
sha512
0b77fad18461d1766f645d395e88d0d43b7e4a579c3b3c2efb607e3c6d185cfa5df6616f23060be1154d5a163d8f0f4b55f63598eed34040d5532467a0a21594
ripemd-160
cd85cba547b440c5baba3d25c5bb1bcb274ca30e
Diameter
155764788
Circumference
489349513.66877
Area
1.905585581363E+16
Volume
1.9788208939791E+24
Surface area
7.6223423254519E+16
Circumference
489349513.66877
Perimeter
311529576
Area
6065667295171236
Diagonal
110142337.86488
Surface area
36394003771027416
Volume
4.7240869015544E+23
Space diagonal
134896263.4231
Perimeter
233647182
Area
2.6265109842614E+15
Altitude
67448131.711549
Surface area
2.6265109842614E+15
Volume
5.5673898050061E+22
Height
36714112.621628