144465643 is an odd 9-digits composite number following 144465642
and preceding 144465644 . In scientific notation, it is written as 1.44465643 × 10^8.
The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors.
There are 116084736 positive integers (up to 144465643) that are relatively prime to 144465643.
144465643 has 16 divisors, whose sum is 175504320
The reverse of 144465643 is 346564441
Previous prime number is 269
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred forty-four million four hundred sixty-five thousand six hundred forty-three
Scientific notation
1.44465643 × 10^8
Engineering notation
1.44465643 × 10^6
Prime Factorization
7 × 17 × 269 × 4513
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
144465643
Product of the distinct prime numbers
The prime factorization of 144465643 is 7 × 17 × 269 × 4513.
Since it has a total of 4 prime factors.
2 , 7 , 18 , 39 , 76 , 823 , 8040 , 764 , 8857 , 74104 , 46080 , 908185 , 9826782 , 6052202 , 1732054 , 19280636 , 151212410 , 252766547 , 6379445848 , 6949845222
n×2
288931286
n×3
433396929
n×4
577862572
n×5
722328215
n÷2
72232821.5
n÷3
48155214.333333
n÷3
36116410.75
n÷5
28893128.6
n2
20870322007403449
n3
3.0150444884166E+24
n4
4.3557034069271E+32
n5
6.2924949339901E+40
2 √n
12019.386132411
3 √n
524.71263850708
4 √n
109.63296097621
5 √n
42.85020608604
1 , 7 , 17 , 119 , 269 , 1883 , 4513 , 4573 , 31591 , 32011 , 76721 , 537047 , 1213997 , 8497979 , 20637949 , 144465643
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144465642
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144465643 can be divided by 16 positive divisors.
The sum of these divisors (counting 144465643) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100111000101111011101011
3
Ternary
101001211121121101
4
Quaternary
20213011323223
5
Quinary
243440400033
6
Senary
22200222231
8
Octal
1047057353
10
Decimal
144465643
12
Duodecimal
4046a977
16
Hexadecimal
89c5eeb
20
Vigesimal
252i423
36
Base36
2e0eej
md5
a6bac0492c6c0cfded4450ce8df2f051
sha1
0e66f61e7c76f2f42aaa95248f5c76c0ae9037c0
sha256
1cecc9e240bd043a7532b28fe75d852a3e7942b0ee8d36f976a25b552293ca5d
sha512
758a2ced8c623a51cd40cfc71d3bba65b456f1cd3dda978ca5e49dec59fe8006a5459e46155ff60a95cd356c3a5fec791643322d3f7329c0aa643d53163d4d51
ripemd-160
70152cf96c15075b9e13540443172ea3d74cd425
Diameter
288931286
Circumference
907704405.48985
Area
6.5566050296512E+16
Volume
1.2629388820075E+25
Surface area
2.6226420118605E+17
Circumference
907704405.48985
Perimeter
577862572
Area
20870322007403449
Diagonal
204305271.62755
Surface area
125221932044420694
Volume
3.0150444884166E+24
Space diagonal
250221833.62411
Perimeter
433396929
Area
9.0371145217864E+15
Altitude
125110916.81205
Surface area
9.0371145217864E+15
Volume
3.5532640055642E+23
Height
68101757.209183