78896873 is an odd 8-digits composite number following 78896872
and preceding 78896874 . In scientific notation, it is written as 7.8896873 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors.
There are 66361680 positive integers (up to 78896873) that are relatively prime to 78896873.
78896873 has 16 divisors, whose sum is 92716800
The reverse of 78896873 is 37869887
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
seventy-eight million eight hundred ninety-six thousand eight hundred seventy-three
Scientific notation
7.8896873 × 10^7
Engineering notation
7.8896873 × 10^6
Prime Factorization
19 × 11 × 43 × 8779
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
78896873
Product of the distinct prime numbers
The prime factorization of 78896873 is 19 × 11 × 43 × 8779.
Since it has a total of 4 prime factors.
9 , 5 , 44 , 73 , 880 , 86 , 301 , 6591 , 27898 , 32358 , 840194 , 559115 , 4822825 , 5843398 , 66813971 , 13221336 , 369407495 , 177091156 , 1809250076 , 6587927946
n×2
157793746
n×3
236690619
n×4
315587492
n×5
394484365
n÷2
39448436.5
n÷3
26298957.666667
n÷3
19724218.25
n÷5
15779374.6
n2
6224716569178129
n3
4.9111067261944E+23
n4
3.8747096366601E+31
n5
3.0570247411545E+39
2 √n
8882.391175804
3 √n
428.89725190584
4 √n
94.24643853114
5 √n
37.96749619925
1 , 11 , 19 , 43 , 209 , 473 , 817 , 8779 , 8987 , 96569 , 166801 , 377497 , 1834811 , 4152467 , 7172443 , 78896873
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
-78896872
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 78896873 can be divided by 16 positive divisors.
The sum of these divisors (counting 78896873) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101100111101111011101001
3
Ternary
12111110101011102
4
Quaternary
10230331323221
5
Quinary
130144144443
6
Senary
11455011145
8
Octal
454757351
10
Decimal
78896873
12
Duodecimal
22509ab5
16
Hexadecimal
4b3dee9
20
Vigesimal
14d223d
36
Base36
1az17t
md5
e5df86aca6717f84f2fc052c98cb0d56
sha1
9d9bed079b353b870effa16f7004c218ca45ccb7
sha256
d5d2ea90459c8c5819e61aea85c50729f5f83416ead1a4991ecbe3b7e180ec76
sha512
cc2dc581ee6841ab73a5dd14de467cfad3e32094a4301d05aaaa6194ba6887488d914cd0829cbb66df08f671c7a8dc02a0cdd345b82ea2e96eb8df19a4a06d5b
ripemd-160
0357629d110c79880bc926580c22cecd318564ad
Diameter
157793746
Circumference
495723673.21601
Area
1.9555523844409E+16
Volume
2.0571595749344E+24
Surface area
7.8222095377635E+16
Circumference
495723673.21601
Perimeter
315587492
Area
6224716569178129
Diagonal
111577027.82543
Surface area
37348299415068774
Volume
4.9111067261944E+23
Space diagonal
136653392.59431
Perimeter
236690619
Area
2.6953813401331E+15
Altitude
68326696.297155
Surface area
2.6953813401331E+15
Volume
5.7877947820382E+22
Height
37192342.608476