160994427 is an odd 9-digits composite number following 160994426
and preceding 160994428 . In scientific notation, it is written as 1.60994427 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 97401920 positive integers (up to 160994427) that are relatively prime to 160994427.
160994427 has 16 divisors, whose sum is 234582912
The reverse of 160994427 is 724499061
Previous prime number is 617
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 four hundred twenty-seven
Scientific notation
1.60994427 × 10^8
Engineering notation
1.60994427 × 10^6
Prime Factorization
3 × 11 × 617 × 7907
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
160994427
Product of the distinct prime numbers
The prime factorization of 160994427 is 3 × 11 × 617 × 7907.
Since it has a total of 4 prime factors.
3 , 3 , 48 , 49 , 541 , 197 , 1315 , 3711 , 74741 , 25091 , 191882 , 235981 , 8635679 , 9273708 , 62882503 , 19088599 , 251209978 , 831688050 , 8819951021 , 9274668832
n×2
321988854
n×3
482983281
n×4
643977708
n×5
804972135
n÷2
80497213.5
n÷3
53664809
n÷3
40248606.75
n÷5
32198885.4
n2
25919205525058329
n3
4.172847641802E+24
n4
6.7180521505021E+32
n5
1.0815689565262E+41
2 √n
12688.357931584
3 √n
544.00590549205
4 √n
112.64261152683
5 √n
43.788711746719
1 , 3 , 11 , 33 , 617 , 1851 , 6787 , 7907 , 20361 , 23721 , 86977 , 260931 , 4878619 , 14635857 , 53664809 , 160994427
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
-160994426
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 160994427 can be divided by 16 positive divisors.
The sum of these divisors (counting 160994427) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100110001001010001111011
3
Ternary
102012221100211120
4
Quaternary
21212021101323
5
Quinary
312203310202
6
Senary
23550400323
8
Octal
1146112173
10
Decimal
160994427
12
Duodecimal
45b000a3
16
Hexadecimal
998947b
20
Vigesimal
2a64617
36
Base36
2nuo3f
md5
e47b16d0b8b57986b6aae09489eef0e6
sha1
16f32b35fa9da2bf64669316865ba9ff0df48a37
sha256
ea35f0833f33f8bd503e7c486badebd3b7db274ad5f377344c577865def93689
sha512
ba35638480eb15acc155c1b8ec1468376db3cf12d013394f9e81dfdb35eb3bf186bb83b669bdffe35ed5e6af6b030cdf4563329f4de954880fec2eda30b21849
ripemd-160
2a4e8c2a3e29066e285fca377a50873d383cd56c
Diameter
321988854
Circumference
1011557818.2642
Area
8.1427585664407E+16
Volume
1.7479183328046E+25
Surface area
3.2571034265763E+17
Circumference
1011557818.2642
Perimeter
643977708
Area
25919205525058329
Diagonal
227680502.12989
Surface area
155515233150349974
Volume
4.172847641802E+24
Space diagonal
278850527.29944
Perimeter
482983281
Area
1.1223345215305E+16
Altitude
139425263.64972
Surface area
1.1223345215305E+16
Volume
4.9177481072941E+23
Height
75893500.709962