80495868 is an even 8-digits composite number following 80495867
and preceding 80495869 . In scientific notation, it is written as 8.0495868 × 10^7.
The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors.
There are 26106624 positive integers (up to 80495868) that are relatively prime to 80495868.
80495868 has 24 divisors, whose sum is 192901072
The reverse of 80495868 is 86859408
Previous prime number is 37
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
eighty million four hundred ninety-five thousand eight hundred sixty-eight
Scientific notation
8.0495868 × 10^7
Engineering notation
8.0495868 × 10^6
Prime Factorization
2 × 2 × 3 × 37 × 181297
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
40247934
Product of the distinct prime numbers
The prime factorization of 80495868 is 2 × 2 × 3 × 37 × 181297.
Since it has a total of 5 prime factors.
5 , 2 , 1 , 23 , 619 , 212 , 6716 , 4008 , 85151 , 54939 , 734025 , 219952 , 5340340 , 5617255 , 48575616 , 17755044 , 33985590 , 729751918 , 277678106 , 5876834086
n×2
160991736
n×3
241487604
n×4
321983472
n×5
402479340
n÷2
40247934
n÷3
26831956
n÷3
20123967
n÷5
16099173.6
n2
6479584765073424
n3
5.2157979994416E+23
n4
4.1985018727772E+31
n5
3.3796205254882E+39
2 √n
8971.9489521508
3 √n
431.77536761179
4 √n
94.72037242405
5 √n
38.120160241179
1 , 2 , 3 , 4 , 6 , 12 , 37 , 74 , 111 , 148 , 222 , 444 , 181297 , 362594 , 543891 , 725188 , 1087782 , 2175564 , 6707989 , 13415978 , 20123967 , 26831956 , 40247934 , 80495868
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
-80495867
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 80495868 can be divided by 24 positive divisors.
The sum of these divisors (counting 80495868) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100110011000100010011111100
3
Ternary
12121110121120110
4
Quaternary
10303010103330
5
Quinary
131101331433
6
Senary
11553150020
8
Octal
463042374
10
Decimal
80495868
12
Duodecimal
22b5b310
16
Hexadecimal
4cc44fc
20
Vigesimal
1531jd8
36
Base36
1bxb0c
md5
8a560de308aa63b3a1bf4b22b53a27c1
sha1
74591fab0524fb0b0ba9c55461f1631ee79f36e7
sha256
0f1fce0fbf170649a841612ae050b5d15f69ac8fe9840deb558c83c95ed7ceba
sha512
5dc347a10a6c5d0a169b3324c1b11757ece7fb5494c4137345a4908000c22646249808287cd084c3cfabfd0602045f18a547b9a4ac2bca3f98b7d40c346a142c
ripemd-160
2987e2fe981d57bf8567ecbbdfd36dfaf3e3ae03
Diameter
160991736
Circumference
505770455.10627
Area
2.0356215896267E+16
Volume
2.1847883570205E+24
Surface area
8.1424863585068E+16
Circumference
505770455.10627
Perimeter
321983472
Area
6479584765073424
Diagonal
113838348.24059
Surface area
38877508590440544
Volume
5.2157979994416E+23
Space diagonal
139422933.17536
Perimeter
241487604
Area
2.8057425062641E+15
Altitude
69711466.587679
Surface area
2.8057425062641E+15
Volume
6.146876891174E+22
Height
37946116.080198