163044345 is an odd 9-digits composite number following 163044344
and preceding 163044346 . In scientific notation, it is written as 1.63044345 × 10^8.
The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors.
There are 83865600 positive integers (up to 163044345) that are relatively prime to 163044345.
163044345 has 32 divisors, whose sum is 270203904
The reverse of 163044345 is 543440361
Previous prime number is 673
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred sixty-three million forty-four thousand three hundred forty-five
Scientific notation
1.63044345 × 10^8
Engineering notation
1.63044345 × 10^6
Prime Factorization
5 × 3 × 31 × 673 × 521
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
163044345
Product of the distinct prime numbers
The prime factorization of 163044345 is 5 × 3 × 31 × 673 × 521.
Since it has a total of 5 prime factors.
9 , 3 , 96 , 43 , 670 , 114 , 8371 , 8540 , 47455 , 51261 , 196965 , 906364 , 5420325 , 3321869 , 22286149 , 76369753 , 333360680 , 723471307 , 2362437219 , 7703635862
n×2
326088690
n×3
489133035
n×4
652177380
n×5
815221725
n÷2
81522172.5
n÷3
54348115
n÷3
40761086.25
n÷5
32608869
n2
26583458436479025
n3
4.3342825686104E+24
n4
7.0668026244401E+32
n5
1.1522022051461E+41
2 √n
12768.881900934
3 √n
546.30508986083
4 √n
112.99947743655
5 √n
43.899659131694
1 , 3 , 5 , 15 , 31 , 93 , 155 , 465 , 521 , 673 , 1563 , 2019 , 2605 , 3365 , 7815 , 10095 , 16151 , 20863 , 48453 , 62589 , 80755 , 104315 , 242265 , 312945 , 350633 , 1051899 , 1753165 , 5259495 , 10869623 , 32608869 , 54348115 , 163044345
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
-163044344
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 163044345 can be divided by 32 positive divisors.
The sum of these divisors (counting 163044345) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1001101101111101101111111001
3
Ternary
102100210111210110
4
Quaternary
21231331233321
5
Quinary
313214404340
6
Senary
24102334533
8
Octal
1155755771
10
Decimal
163044345
12
Duodecimal
4672a449
16
Hexadecimal
9b7dbf9
20
Vigesimal
2aj0ah5
36
Base36
2p2ltl
md5
84b36e91e7bfb55861fbbad72e9b14da
sha1
82644a5cf708775e3cd1cc89986e9efde0345a0f
sha256
7ffcdd4fe4cec93b2bedf072f4ce5205f10a70d9518b3b843403739f333c5dbf
sha512
530f88762b067f38cdb7a8f6f03aa8348acae8d7d831c69140c6be0caf0df4925299a65d82a70431471d030d2a44b5cdd64c17038a166c58d260dc67a4ec72bb
ripemd-160
7acd7cb947c94cc8f7d30fb22a2769a5649173ea
Diameter
326088690
Circumference
1024437832.9227
Area
8.3514397731052E+16
Volume
1.8155400368172E+25
Surface area
3.3405759092421E+17
Circumference
1024437832.9227
Perimeter
652177380
Area
26583458436479025
Diagonal
230579523.96724
Surface area
159500750618874150
Volume
4.3342825686104E+24
Space diagonal
282401089.42679
Perimeter
489133035
Area
1.1510975163219E+16
Altitude
141200544.71339
Surface area
1.1510975163219E+16
Volume
5.1080009930718E+23
Height
76859841.322413