78633480 is an even 8-digits composite number following 78633479
and preceding 78633481 . In scientific notation, it is written as 7.8633480 × 10^7.
The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors.
There are 20874240 positive integers (up to 78633480) that are relatively prime to 78633480.
78633480 has 32 divisors, whose sum is 157977600
The reverse of 78633480 is 08433687
Previous prime number is 241
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-eight million six hundred thirty-three thousand four hundred eighty
Scientific notation
7.8633480 × 10^7
Engineering notation
7.8633480 × 10^6
Prime Factorization
2 × 2 × 2 × 15 × 241 × 2719
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
19658370
Product of the distinct prime numbers
The prime factorization of 78633480 is 2 × 2 × 2 × 15 × 241 × 2719.
Since it has a total of 6 prime factors.
7 , 6 , 22 , 69 , 499 , 166 , 5873 , 2786 , 35124 , 88824 , 777079 , 737261 , 520275 , 5684978 , 73220970 , 91966507 , 959685948 , 298087677 , 2251852083 , 491942933
n×2
157266960
n×3
235900440
n×4
314533920
n×5
393167400
n÷2
39316740
n÷3
26211160
n÷3
19658370
n÷5
15726696
n2
6183224176910400
n3
4.862084346506E+23
n4
3.8232261221929E+31
n5
3.0063357481494E+39
2 √n
8867.5520861171
3 √n
428.41943626122
4 √n
94.167680687788
5 √n
37.942111786808
1 , 2 , 4 , 8 , 15 , 30 , 60 , 120 , 241 , 482 , 964 , 1928 , 2719 , 3615 , 5438 , 7230 , 10876 , 14460 , 21752 , 28920 , 40785 , 81570 , 163140 , 326280 , 655279 , 1310558 , 2621116 , 5242232 , 9829185 , 19658370 , 39316740 , 78633480
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
-78633479
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 78633480 can be divided by 32 positive divisors.
The sum of these divisors (counting 78633480) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100101011111101101000001000
3
Ternary
12110221222212010
4
Quaternary
10223331220020
5
Quinary
130112232410
6
Senary
11445215520
8
Octal
453755010
10
Decimal
78633480
12
Duodecimal
224015a0
16
Hexadecimal
4afda08
20
Vigesimal
14b93e0
36
Base36
1atdzc
md5
845c9bd7257a4256bf6642387db09152
sha1
a9a502ec0f6e2600ccf5009f98f865af7e472d8c
sha256
90d121a66eb5f07e38fdae0c266932b497c446eab8e96258ad0c021966e6c55e
sha512
4cbf867685f16f3b7778b679976fa949372b7e49696f702179445252517490205bb5b1075e02ce30f388464966a47faa7b948342ccb3a7c545fd8ef61ae5e843
ripemd-160
87142002e4275e3eb4995ebe8291e6b578419dc5
Diameter
157266960
Circumference
494068726.1884
Area
1.9425171649681E+16
Volume
2.036625128549E+24
Surface area
7.7700686598722E+16
Circumference
494068726.1884
Perimeter
314533920
Area
6183224176910400
Diagonal
111204533.87259
Surface area
37099345061462400
Volume
4.862084346506E+23
Space diagonal
136197182.53595
Perimeter
235900440
Area
2.6774146072493E+15
Altitude
68098591.267976
Surface area
2.6774146072493E+15
Volume
5.7300213535256E+22
Height
37068177.957531