78896130 is an even 8-digits composite number following 78896129
and preceding 78896131 . In scientific notation, it is written as 7.8896130 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 20946816 positive integers (up to 78896130) that are relatively prime to 78896130.
78896130 has 32 divisors, whose sum is 190180224
The reverse of 78896130 is 03169887
Previous prime number is 233
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-eight million eight hundred ninety-six thousand one hundred thirty
Scientific notation
7.8896130 × 10^7
Engineering notation
7.8896130 × 10^6
Prime Factorization
2 × 3 × 5 × 233 × 11287
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
78896130
Product of the distinct prime numbers
The prime factorization of 78896130 is 2 × 3 × 5 × 233 × 11287.
Since it has a total of 5 prime factors.
1 , 10 , 58 , 10 , 728 , 15 , 2082 , 8600 , 23294 , 2932 , 111776 , 867043 , 6870024 , 839671 , 32192540 , 95456754 , 981172324 , 952328042 , 7575041117 , 1388660342
n×2
157792260
n×3
236688390
n×4
315584520
n×5
394480650
n÷2
39448065
n÷3
26298710
n÷3
19724032.5
n÷5
15779226
n2
6224599328976900
n3
4.9109679785687E+23
n4
3.87456368063E+31
n5
3.0568807984026E+39
2 √n
8882.3493513822
3 √n
428.89590554213
4 √n
94.246216642273
5 √n
37.967424688289
1 , 2 , 3 , 5 , 6 , 10 , 15 , 30 , 233 , 466 , 699 , 1165 , 1398 , 2330 , 3495 , 6990 , 11287 , 22574 , 33861 , 56435 , 67722 , 112870 , 169305 , 338610 , 2629871 , 5259742 , 7889613 , 13149355 , 15779226 , 26298710 , 39448065 , 78896130
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-78896129
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 78896130 can be divided by 32 positive divisors.
The sum of these divisors (counting 78896130) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100101100111101110000000010
3
Ternary
12111110100010220
4
Quaternary
10230331300002
5
Quinary
130144134010
6
Senary
11455003510
8
Octal
454756002
10
Decimal
78896130
12
Duodecimal
22509596
16
Hexadecimal
4b3dc02
20
Vigesimal
14d206a
36
Base36
1az0n6
md5
60392f030d1e5133261cf27b683bbcf7
sha1
1e1d0e3d15bf07aa984d4052a5b4f66384268f9a
sha256
b8a4c95ddaeca32b1fd9c9f3e0eed2c0a59244ee999d8a8828402cf3a888cbef
sha512
2a363cfc98540b2c412289698c40ca4db645f652beb37b5d958677012c37404540aa0add87e1db9b58e3022b95ba7b45a142ed8d2962923ad4f29583948915e4
ripemd-160
7d558d0d02c14c59812c7cf519428820ef220732
Diameter
157792260
Circumference
495719004.80933
Area
1.9555155523454E+16
Volume
2.0571014564648E+24
Surface area
7.8220622093815E+16
Circumference
495719004.80933
Perimeter
315584520
Area
6224599328976900
Diagonal
111575977.06475
Surface area
37347595973861400
Volume
4.9109679785687E+23
Space diagonal
136652105.68056
Perimeter
236688390
Area
2.6953305736368E+15
Altitude
68326052.84028
Surface area
2.6953305736368E+15
Volume
5.7876312663932E+22
Height
37191992.354917