160994841 is an odd 9-digits composite number following 160994840
and preceding 160994842 . In scientific notation, it is written as 1.60994841 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 91375200 positive integers (up to 160994841) that are relatively prime to 160994841.
160994841 has 16 divisors, whose sum is 194059008
The reverse of 160994841 is 148499061
Previous prime number is 151
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred sixty million nine hundred ninety-four thousand eight hundred forty-one
Scientific notation
1.60994841 × 10^8
Engineering notation
1.60994841 × 10^6
Prime Factorization
21 × 7 × 151 × 7253
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
160994841
Product of the distinct prime numbers
The prime factorization of 160994841 is 21 × 7 × 151 × 7253.
Since it has a total of 4 prime factors.
3 , 7 , 59 , 98 , 806 , 576 , 1724 , 3123 , 45517 , 9481 , 620969 , 506065 , 9033664 , 21147 , 6942610 , 80003413 , 527202741 , 805553872 , 1010603751 , 5652984878
n×2
321989682
n×3
482984523
n×4
643979364
n×5
804974205
n÷2
80497420.5
n÷3
53664947
n÷3
40248710.25
n÷5
32198968.2
n2
25919338828615281
n3
4.172879833538E+24
n4
6.7181212531256E+32
n5
1.0815828629657E+41
2 √n
12688.374245742
3 √n
544.00637179857
4 √n
112.64268394237
5 √n
43.788734267384
1 , 7 , 21 , 147 , 151 , 1057 , 3171 , 7253 , 22197 , 50771 , 152313 , 1066191 , 1095203 , 7666421 , 22999263 , 160994841
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
-160994840
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 160994841 can be divided by 16 positive divisors.
The sum of these divisors (counting 160994841) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100110001001011000011001
3
Ternary
102012221101101220
4
Quaternary
21212021120121
5
Quinary
312203313331
6
Senary
23550402253
8
Octal
1146113031
10
Decimal
160994841
12
Duodecimal
45b00389
16
Hexadecimal
9989619
20
Vigesimal
2a64721
36
Base36
2nuoex
md5
97817f9246ce548ab569f1002d765d17
sha1
8076c308ab4aaa5138d6617fe9524d8acff78c0a
sha256
c961db618b22003f07f7b4389edef10070ecfe6c37d7f95846588a9bf99069d6
sha512
f90117afbd49347327ecd5ff26dd3ac00257f1984fcda5244a59437d352677e5c2063c9f13d848ffa1342c303691f93e416ab9f94d68159840208906a51ffb6d
ripemd-160
727d56fc7f95b340b44382e23b5e49568afd6aa3
Diameter
321989682
Circumference
1011560419.5029
Area
8.1428004449882E+16
Volume
1.7479318172475E+25
Surface area
3.2571201779953E+17
Circumference
1011560419.5029
Perimeter
643979364
Area
25919338828615281
Diagonal
227681087.6143
Surface area
155516032971691686
Volume
4.172879833538E+24
Space diagonal
278851244.36847
Perimeter
482984523
Area
1.1223402937439E+16
Altitude
139425622.18424
Surface area
1.1223402937439E+16
Volume
4.9177860456189E+23
Height
75893695.871433