80458625 is an odd 8-digits composite number following 80458624
and preceding 80458626 . In scientific notation, it is written as 8.0458625 × 10^7.
The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors.
There are 58449600 positive integers (up to 80458625) that are relatively prime to 80458625.
80458625 has 32 divisors, whose sum is 109898880
The reverse of 80458625 is 52685408
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
eighty million four hundred fifty-eight thousand six hundred twenty-five
Scientific notation
8.0458625 × 10^7
Engineering notation
8.0458625 × 10^6
Prime Factorization
13 × 5 × 25 × 67 × 739
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
80458625
Product of the distinct prime numbers
The prime factorization of 80458625 is 13 × 5 × 25 × 67 × 739.
Since it has a total of 5 prime factors.
2 , 5 , 84 , 28 , 127 , 384 , 9903 , 1235 , 68080 , 60721 , 629276 , 220200 , 8685120 , 454460 , 28099720 , 87200295 , 209009031 , 753252475 , 9024687530 , 3632849571
n×2
160917250
n×3
241375875
n×4
321834500
n×5
402293125
n÷2
40229312.5
n÷3
26819541.666667
n÷3
20114656.25
n÷5
16091725
n2
6473590336890625
n3
5.2085617731951E+23
n4
4.1907371849884E+31
n5
3.3718095164053E+39
2 √n
8969.8731875094
3 √n
431.70876754458
4 √n
94.70941446081
5 √n
38.116632179482
1 , 5 , 13 , 25 , 65 , 67 , 125 , 325 , 335 , 739 , 871 , 1625 , 1675 , 3695 , 4355 , 8375 , 9607 , 18475 , 21775 , 48035 , 49513 , 92375 , 108875 , 240175 , 247565 , 643669 , 1200875 , 1237825 , 3218345 , 6189125 , 16091725 , 80458625
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-80458624
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 80458625 can be divided by 32 positive divisors.
The sum of these divisors (counting 80458625) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100110010111011001110000001
3
Ternary
12121101201111002
4
Quaternary
10302323032001
5
Quinary
131044134000
6
Senary
11552301345
8
Octal
462731601
10
Decimal
80458625
12
Duodecimal
22b41855
16
Hexadecimal
4cbb381
20
Vigesimal
152h6b5
36
Base36
1bwi9t
md5
1b306a249683f32e2f57f7c55caff17e
sha1
f4fcc91b84b35d228329aca9c3c7a492ac7ade39
sha256
eba194420e4c2142cbe0a5be7d59b61adf77b266452a82634f9e488358a7a98a
sha512
1e0bfd4183993c3b02160c9566a1a87837b37372701b4946d637e7f9445f01146338f3426669cb2ff27ec6de3c76b0581b82148bc85b86a80cdefc0161179835
ripemd-160
edc3a5ebb47e2763c9403be814d12e933053db5f
Diameter
160917250
Circumference
505536450.43587
Area
2.0337383844725E+16
Volume
2.1817572536584E+24
Surface area
8.1349535378902E+16
Circumference
505536450.43587
Perimeter
321834500
Area
6473590336890625
Diagonal
113785678.68489
Surface area
38841542021343750
Volume
5.2085617731951E+23
Space diagonal
139358426.40713
Perimeter
241375875
Area
2.8031468427204E+15
Altitude
69679213.203566
Surface area
2.8031468427204E+15
Volume
6.1383489167588E+22
Height
37928559.56163