77882390 is an even 8-digits composite number following 77882389
and preceding 77882391 . In scientific notation, it is written as 7.7882390 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 31063296 positive integers (up to 77882390) that are relatively prime to 77882390.
77882390 has 16 divisors, whose sum is 140591808
The reverse of 77882390 is 09328877
Previous prime number is 353
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-seven million eight hundred eighty-two thousand three hundred ninety
Scientific notation
7.7882390 × 10^7
Engineering notation
7.7882390 × 10^6
Prime Factorization
2 × 5 × 353 × 22063
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
77882390
Product of the distinct prime numbers
The prime factorization of 77882390 is 2 × 5 × 353 × 22063.
Since it has a total of 4 prime factors.
2 , 5 , 59 , 32 , 466 , 61 , 267 , 8686 , 67807 , 3914 , 215578 , 230639 , 2974505 , 6484639 , 29611325 , 39722601 , 776010869 , 622670493 , 3664022817 , 9765072021
n×2
155764780
n×3
233647170
n×4
311529560
n×5
389411950
n÷2
38941195
n÷3
25960796.666667
n÷3
19470597.5
n÷5
15576478
n2
6065666672112100
n3
4.7240861736744E+23
n4
3.6792312177171E+31
n5
2.8654732059842E+39
2 √n
8825.0999994334
3 √n
427.05101339929
4 √n
93.942003382052
5 √n
37.869350282611
1 , 2 , 5 , 10 , 353 , 706 , 1765 , 3530 , 22063 , 44126 , 110315 , 220630 , 7788239 , 15576478 , 38941195 , 77882390
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-77882389
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77882390 can be divided by 16 positive divisors.
The sum of these divisors (counting 77882390) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101001000110010000010110
3
Ternary
12102112211112222
4
Quaternary
10221012100112
5
Quinary
124414214030
6
Senary
11421142342
8
Octal
451062026
10
Decimal
77882390
12
Duodecimal
220ba9b2
16
Hexadecimal
4a46416
20
Vigesimal
146f5ja
36
Base36
1adafq
md5
c6f77f2ba9c7d8f44a07d22276e21d22
sha1
0319162752d2bb250973cf513c77a88b86344633
sha256
d62a6af6c2b4c61e54a682cd0f78560677c1e0fca22882afada9fd70078532f2
sha512
a2b462c660a521e3a4b96ef5f0754aec1aa6f02f7bc52eb3d6ef5de17cc0c55dd698cb48b77e6256ebd1b9a524470f9862c3a46da6d2f689f5b3874107335505
ripemd-160
24d3e59042c43d3b4d82697295b8b50eee7cd2b7
Diameter
155764780
Circumference
489349488.53603
Area
1.9055853856232E+16
Volume
1.9788205890854E+24
Surface area
7.6223415424927E+16
Circumference
489349488.53603
Perimeter
311529560
Area
6065666672112100
Diagonal
110142332.20803
Surface area
36394000032672600
Volume
4.7240861736744E+23
Space diagonal
134896256.49489
Perimeter
233647170
Area
2.6265107144688E+15
Altitude
67448128.247447
Surface area
2.6265107144688E+15
Volume
5.5673889471913E+22
Height
36714110.73601