78804948 is an even 8-digits composite number following 78804947
and preceding 78804949 . In scientific notation, it is written as 7.8804948 × 10^7.
The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors.
There are 25362400 positive integers (up to 78804948) that are relatively prime to 78804948.
78804948 has 24 divisors, whose sum is 190219680
The reverse of 78804948 is 84940887
Previous prime number is 29
Is Prime? no Number parity even Number length 8 Sum of Digits 48 Digital Root 3
Name
seventy-eight million eight hundred four thousand nine hundred forty-eight
Scientific notation
7.8804948 × 10^7
Engineering notation
7.8804948 × 10^6
Prime Factorization
2 × 2 × 3 × 29 × 226451
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
39402474 Product of the distinct prime numbers
The prime factorization of 78804948 is 2 × 2 × 3 × 29 × 226451.
Since it has a total of 5 prime factors.
1 , 9 , 10 , 62 , 600 , 726 , 4606 , 7794 , 51202 , 44216 , 673468 , 571677 , 4564250 , 4910540 , 74245116 , 75261052 , 75036546 , 215147330 , 88593260 , 2644990698
n×2
157609896
n×3
236414844
n×4
315219792
n×5
394024740
n÷2
39402474
n÷3
26268316
n÷3
19701237
n÷5
15760989.6
n2
6210219829282704
n3
4.8939605071519E+23
n4
3.8566830328016E+31
n5
3.0392570585241E+39
2 √n8877.2151038487
3 √n428.73061369164
4 √n94.218974224138
5 √n37.958644670188
1 , 2 , 3 , 4 , 6 , 12 , 29 , 58 , 87 , 116 , 174 , 348 , 226451 , 452902 , 679353 , 905804 , 1358706 , 2717412 , 6567079 , 13134158 , 19701237 , 26268316 , 39402474 , 78804948
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-78804947 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 78804948 can be divided by 24 positive divisors.
The sum of these divisors (counting 78804948) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100101100100111011111010100
3
Ternary
12111021201001210
4
Quaternary
10230213133110
5
Quinary
130133224243
6
Senary
11453021420
8
Octal
454473724
10
Decimal
78804948
12
Duodecimal
22484870
16
Hexadecimal
4b277d4
20
Vigesimal
14cac78
36
Base36
1ax2ac
md5
dd2ae8dae6281f69f3c17e0baa952fa1
sha1
b4368898dab075c76f3155abf3603aa476214bd8
sha256
f60b7022e5dc44cd65c121d62a68545558a5936bdba360c2e14b7d87c40f03d7
sha512
df6ffff7b74c270ab727579aa0f804764f91e57856d18676e1782a4fcb895d22e425c9669691daa1abd1f6d453f6bbc95c779ce0ec765fd87cc90da4a1614d09
ripemd-160
e8a40ed3dd57b72ab2c6ecec5ec282afce845926
Diameter
157609896
Circumference
495146091.40665
Area
1.9509980992852E+16
Volume
2.0499773834969E+24
Surface area
7.8039923971409E+16
Circumference
495146091.40665
Perimeter
315219792
Area
6210219829282704
Diagonal
111447026.24371
Surface area
37261318975696224
Volume
4.8939605071519E+23
Space diagonal
136494173.82382
Perimeter
236414844
Area
2.6891040676223E+15
Altitude
68247086.911912
Surface area
2.6891040676223E+15
Volume
5.7675877691105E+22
Height
37149008.747902