80495901 is an odd 8-digits composite number following 80495900
and preceding 80495902 . In scientific notation, it is written as 8.0495901 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 50507136 positive integers (up to 80495901) that are relatively prime to 80495901.
80495901 has 8 divisors, whose sum is 94701240
The reverse of 80495901 is 10959408
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
eighty million four hundred ninety-five thousand nine hundred one
Scientific notation
8.0495901 × 10^7
Engineering notation
8.0495901 × 10^6
Prime Factorization
9 × 17 × 526117
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
80495901
Product of the distinct prime numbers
The prime factorization of 80495901 is 9 × 17 × 526117.
Since it has a total of 3 prime factors.
10 , 8 , 33 , 19 , 313 , 985 , 151 , 745 , 65817 , 36238 , 603555 , 391964 , 131854 , 7829782 , 82433858 , 58987988 , 9827591 , 571992442 , 2655651570 , 6422156802
n×2
160991802
n×3
241487703
n×4
321983604
n×5
402479505
n÷2
40247950.5
n÷3
26831967
n÷3
20123975.25
n÷5
16099180.2
n2
6479590077801801
n3
5.2158044142332E+23
n4
4.1985087576348E+31
n5
3.379627453022E+39
2 √n
8971.9507912159
3 √n
431.77542661518
4 √n
94.720382131915
5 √n
38.120163366718
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-80495900
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 80495901 can be divided by 8 positive divisors.
The sum of these divisors (counting 80495901) is 1, the average is 0.125.
Base
System
Value
2
Binary
100110011000100010100011101
3
Ternary
12121110121121200
4
Quaternary
10303010110131
5
Quinary
131101332101
6
Senary
11553150113
8
Octal
463042435
10
Decimal
80495901
12
Duodecimal
22b5b339
16
Hexadecimal
4cc451d
20
Vigesimal
1531jf1
36
Base36
1bxb19
md5
f9c3a001e6bb6c2efba1ebf4f19ec5b3
sha1
2983be3490567d6b264c13783a2f266249ac22aa
sha256
a2d7e0a43d2da9ca98f3a27d80191838d1ce3724e76a32bfaaccf47e4919e7e7
sha512
3ef6b5558555083044f9e82bbe032e3c9470d4e9bf4213557d5ab86a74ed7d0200383ec89ebc5130df9450b0367c2ca3de13c3e4c0d31c7927554484f1f0e834
ripemd-160
2224992306c90d5bf7580da67b1f7652d85a5680
Diameter
160991802
Circumference
505770662.45138
Area
2.0356232586695E+16
Volume
2.1847910440421E+24
Surface area
8.1424930346782E+16
Circumference
505770662.45138
Perimeter
321983604
Area
6479590077801801
Diagonal
113838394.90964
Surface area
38877540466810806
Volume
5.2158044142332E+23
Space diagonal
139422990.33303
Perimeter
241487703
Area
2.805744806743E+15
Altitude
69711495.166517
Surface area
2.805744806743E+15
Volume
6.1468844510783E+22
Height
37946131.636547