145301825 is an odd 9-digits composite number following 145301824
and preceding 145301826 . In scientific notation, it is written as 1.45301825 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 6 positive divisors.
There are 116241440 positive integers (up to 145301825) that are relatively prime to 145301825.
145301825 has 6 divisors, whose sum is 180174294
The reverse of 145301825 is 528103541
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred forty-five million three hundred one thousand eight hundred twenty-five
Scientific notation
1.45301825 × 10^8
Engineering notation
1.45301825 × 10^6
Prime Factorization
5 × 5 × 5812073
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29060365
Product of the distinct prime numbers
The prime factorization of 145301825 is 5 × 5 × 5812073.
Since it has a total of 3 prime factors.
10 , 8 , 36 , 94 , 499 , 47 , 6314 , 1480 , 87350 , 49573 , 113548 , 858313 , 1371547 , 1462366 , 49460487 , 56004983 , 366221715 , 887186065 , 1161532672 , 5396117471
n×2
290603650
n×3
435905475
n×4
581207300
n×5
726509125
n÷2
72650912.5
n÷3
48433941.666667
n÷3
36325456.25
n÷5
29060365
n2
21112620348330625
n3
3.0677022671446E+24
n4
4.4574273797274E+32
n5
6.4767233307937E+40
2 √n
12054.120664735
3 √n
525.72305511508
4 √n
109.79125950974
5 √n
42.899695917401
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-145301824
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 145301825 can be divided by 6 positive divisors.
The sum of these divisors (counting 145301825) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1000101010010010000101000001
3
Ternary
101010102002122002
4
Quaternary
20222102011001
5
Quinary
244144124300
6
Senary
22230153345
8
Octal
1052220501
10
Decimal
145301825
12
Duodecimal
407b2855
16
Hexadecimal
8a92141
20
Vigesimal
2582eb5
36
Base36
2eiblt
md5
2b92173dce7c9e93892f042513238fde
sha1
00d6a855535094644bce1d447a207da8dadbd9d2
sha256
aa49c34cda5ed9512577659127b034688d0565e6b55986a3a6c113cc745e0354
sha512
af2257b5cf3a9515dfba832ae798af34340dda9bac168dc0cc8cb565f5d8cad426823b3db89e3b0e204df3f1a179c66458c0d023645b87f7d82a542c4fd00e75
ripemd-160
f377d22a6aa3d88d2408b692ae3404cb3bb5bbc6
Diameter
290603650
Circumference
912958291.94638
Area
6.6327252984346E+16
Volume
1.2849961207816E+25
Surface area
2.6530901193738E+17
Circumference
912958291.94638
Perimeter
581207300
Area
21112620348330625
Diagonal
205487811.55256
Surface area
126675722089983750
Volume
3.0677022671446E+24
Space diagonal
251670143.33248
Perimeter
435905475
Area
9.1420327810553E+15
Altitude
125835071.66624
Surface area
9.1420327810553E+15
Volume
3.6153217929321E+23
Height
68495937.184187