145655339 is an odd 9-digits composite number following 145655338
and preceding 145655340 . In scientific notation, it is written as 1.45655339 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 145050720 positive integers (up to 145655339) that are relatively prime to 145655339.
145655339 has 4 divisors, whose sum is 146259960
The reverse of 145655339 is 933556541
Previous prime number is 241
Is Prime? no Number parity odd Number length 9 Sum of Digits 41 Digital Root 5
Name
one hundred forty-five million six hundred fifty-five thousand three hundred thirty-nine
Scientific notation
1.45655339 × 10^8
Engineering notation
1.45655339 × 10^6
Prime Factorization
241 × 604379
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
145655339 Product of the distinct prime numbers
The prime factorization of 145655339 is 241 × 604379.
Since it has a total of 2 prime factors.
9 , 2 , 36 , 82 , 791 , 288 , 4689 , 7558 , 85553 , 40067 , 350986 , 325816 , 6068549 , 3466080 , 48980259 , 86110607 , 177608529 , 120840521 , 8052745193 , 1065918163
n×2
291310678
n×3
436966017
n×4
582621356
n×5
728276695
n÷2
72827669.5
n÷3
48551779.666667
n÷3
36413834.75
n÷5
29131067.8
n2
21215477779204921
n3
3.0901476079771E+24
n4
4.5009649739994E+32
n5
6.5558957911501E+40
2 √n12068.775372837
3 √n526.14906477016
4 √n109.85797819384
5 √n42.920550308775
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
-145655338 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 145655339 can be divided by 4 positive divisors.
The sum of these divisors (counting 145655339) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000101011101000011000101011
3
Ternary
101011002001120012
4
Quaternary
20223220120223
5
Quinary
244241432324
6
Senary
22241522135
8
Octal
1053503053
10
Decimal
145655339
12
Duodecimal
4094334b
16
Hexadecimal
8ae862b
20
Vigesimal
25a6i6j
36
Base36
2epwdn
md5
e19e8a6d3bfbd561d3abf391dd8652fe
sha1
1c6bcebec50f5c5dac4bd77846124ef498dd699a
sha256
94c5084bc418c35677d742c8bba57539c68c2bda56f80e44f4130261d269d727
sha512
e6298b0380b7ccf720aaca46025cce6079e7631c8cd51af8c86a98102a82ed28dce084efdec6eba9a22b915ff3f7e79c9efe3ad5d83c617d3bb61b0fa0055cef
ripemd-160
c17e5757f48c328526903ad6d0afd0eabc4cde33
Diameter
291310678
Circumference
915179485.91706
Area
6.6650389133548E+16
Volume
1.2943980031638E+25
Surface area
2.6660155653419E+17
Circumference
915179485.91706
Perimeter
582621356
Area
21215477779204921
Diagonal
205987755.84585
Surface area
127292866675229526
Volume
3.0901476079771E+24
Space diagonal
252282447.54167
Perimeter
436966017
Area
9.1865713551079E+15
Altitude
126141223.77083
Surface area
9.1865713551079E+15
Volume
3.6417738807799E+23
Height
68662585.28195