80452085 is an odd 8-digits composite number following 80452084
and preceding 80452086 . In scientific notation, it is written as 8.0452085 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 55167120 positive integers (up to 80452085) that are relatively prime to 80452085.
80452085 has 4 divisors, whose sum is 82750752
The reverse of 80452085 is 58025408
Previous prime number is 35
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
eighty million four hundred fifty-two thousand eighty-five
Scientific notation
8.0452085 × 10^7
Engineering notation
8.0452085 × 10^6
Prime Factorization
35 × 2298631
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
80452085
Product of the distinct prime numbers
The prime factorization of 80452085 is 35 × 2298631.
Since it has a total of 2 prime factors.
7 , 4 , 50 , 80 , 190 , 541 , 6944 , 9364 , 52335 , 21660 , 806354 , 859664 , 9436543 , 3298613 , 8783188 , 60133940 , 119096195 , 477083214 , 6606039077 , 2306427692
n×2
160904170
n×3
241356255
n×4
321808340
n×5
402260425
n÷2
40226042.5
n÷3
26817361.666667
n÷3
20113021.25
n÷5
16090417
n2
6472537980847225
n3
5.2072917580085E+23
n4
4.189374791351E+31
n5
3.3704393681063E+39
2 √n
8969.5086264522
3 √n
431.69707022048
4 √n
94.7074898118
5 √n
38.116012504761
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-80452084
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 80452085 can be divided by 4 positive divisors.
The sum of these divisors (counting 80452085) is 1, the average is 0.25.
Base
System
Value
2
Binary
100110010111001100111110101
3
Ternary
12121101101111212
4
Quaternary
10302321213311
5
Quinary
131043431320
6
Senary
11552211205
8
Octal
462714765
10
Decimal
80452085
12
Duodecimal
22b39b05
16
Hexadecimal
4cb99f5
20
Vigesimal
152ga45
36
Base36
1bwd85
md5
ef6aa5b71cad59faca5cf743ff01418c
sha1
69147e4113d1d55959c15a0878ff427652f86a13
sha256
e37968243b16036d6ad97794e03555a4f813a9c6fd7bd8c2797f814e3ffe9349
sha512
3d7d9c37f9def3f6f8cf8a32331d45a2a06289f69a4c4dc9d74c717bb3ad5263b5d75bcb7b16a0e26ad10c8733e9acd653c0b850a3720ab65456f957610452c6
ripemd-160
e3b9bd8183e5c0340026283d01fff9404641c21a
Diameter
160904170
Circumference
505495358.40396
Area
2.0334077770711E+16
Volume
2.1812252709411E+24
Surface area
8.1336311082842E+16
Circumference
505495358.40396
Perimeter
321808340
Area
6472537980847225
Diagonal
113776429.72819
Surface area
38835227885083350
Volume
5.2072917580085E+23
Space diagonal
139347098.79485
Perimeter
241356255
Area
2.8026911591867E+15
Altitude
69673549.397425
Surface area
2.8026911591867E+15
Volume
6.1368521895077E+22
Height
37925476.576064