163989354 is an even 9-digits composite number following 163989353
and preceding 163989355 . In scientific notation, it is written as 1.63989354 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 54631200 positive integers (up to 163989354) that are relatively prime to 163989354.
163989354 has 16 divisors, whose sum is 328170240
The reverse of 163989354 is 453989361
Previous prime number is 1951
Is Prime? no Number parity even Number length 9 Sum of Digits 48 Digital Root 3
Name
one hundred sixty-three million nine hundred eighty-nine thousand three hundred fifty-four
Scientific notation
1.63989354 × 10^8
Engineering notation
1.63989354 × 10^6
Prime Factorization
2 × 3 × 1951 × 14009
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
163989354 Product of the distinct prime numbers
The prime factorization of 163989354 is 2 × 3 × 1951 × 14009.
Since it has a total of 4 prime factors.
2 , 5 , 84 , 63 , 415 , 567 , 4355 , 790 , 77815 , 63164 , 470325 , 932587 , 184785 , 545244 , 62252148 , 94587015 , 854423126 , 574940634 , 3135731123 , 1817647100
n×2
327978708
n×3
491968062
n×4
655957416
n×5
819946770
n÷2
81994677
n÷3
54663118
n÷3
40997338.5
n÷5
32797870.8
n2
26892508225337316
n3
4.4100850513128E+24
n4
7.2320699864984E+32
n5
1.1859824851687E+41
2 √n12805.832811653
3 √n547.35852310783
4 √n113.16285968308
5 √n43.950430258466
1 , 2 , 3 , 6 , 1951 , 3902 , 5853 , 11706 , 14009 , 28018 , 42027 , 84054 , 27331559 , 54663118 , 81994677 , 163989354
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
-163989353 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 163989354 can be divided by 16 positive divisors.
The sum of these divisors (counting 163989354) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001110001100100011101101010
3
Ternary
102102120112002210
4
Quaternary
21301210131222
5
Quinary
313440124404
6
Senary
24134505550
8
Octal
1161443552
10
Decimal
163989354
12
Duodecimal
46b052b6
16
Hexadecimal
9c6476a
20
Vigesimal
2b4id7e
36
Base36
2pmuzu
md5
c0579f92586680e48d5b06be4e4c080b
sha1
19344ca59d6edf72e1445d33c3bbb2403204f039
sha256
cfce3faeebdd51b6865d70a610e41dcae035d3da6bf1dce93fbf6b6dd8f18899
sha512
7526f676aacd810b8436d48a67740fa75603354cee0f69a5e1930fbc7666cab86b0618695e23bfdab7c42c7fba45bf22ad776333763ef249cd09c35718ce7635
ripemd-160
682d5d5a9badbdc64b3629ffcc13ab5d5ca6c36e
Diameter
327978708
Circumference
1030375499.5867
Area
8.4485306277323E+16
Volume
1.8472921065214E+25
Surface area
3.3794122510929E+17
Circumference
1030375499.5867
Perimeter
655957416
Area
26892508225337316
Diagonal
231915968.5116
Surface area
161355049352023896
Volume
4.4100850513128E+24
Space diagonal
284037893.0284
Perimeter
491968062
Area
1.1644797647312E+16
Altitude
142018946.5142
Surface area
1.1644797647312E+16
Volume
5.1973350756545E+23
Height
77305322.837201