160992889 is an odd 9-digits composite number following 160992888
and preceding 160992890 . In scientific notation, it is written as 1.60992889 × 10^8.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 154254000 positive integers (up to 160992889) that are relatively prime to 160992889.
160992889 has 8 divisors, whose sum is 167834880
The reverse of 160992889 is 988299061
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred sixty million nine hundred ninety-two thousand eight hundred eighty-nine
Scientific notation
1.60992889 × 10^8
Engineering notation
1.60992889 × 10^6
Prime Factorization
31 × 101 × 51419
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
160992889
Product of the distinct prime numbers
The prime factorization of 160992889 is 31 × 101 × 51419.
Since it has a total of 3 prime factors.
4 , 1 , 56 , 98 , 685 , 549 , 5869 , 5193 , 59873 , 70364 , 572828 , 92254 , 7100509 , 8252803 , 31717965 , 617859 , 879784760 , 84521386 , 2237425594 , 5999070331
n×2
321985778
n×3
482978667
n×4
643971556
n×5
804964445
n÷2
80496444.5
n÷3
53664296.333333
n÷3
40248222.25
n÷5
32198577.8
n2
25918710308566321
n3
4.1727280517302E+24
n4
6.7177954405938E+32
n5
1.0815172956922E+41
2 √n
12688.2973247
3 √n
544.0041731676
4 √n
112.64234250361
5 √n
43.788628082586
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-160992888
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 160992889 can be divided by 8 positive divisors.
The sum of these divisors (counting 160992889) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100110001000111001111001
3
Ternary
102012221021201121
4
Quaternary
21212020321321
5
Quinary
312203233024
6
Senary
23550345241
8
Octal
1146107171
10
Decimal
160992889
12
Duodecimal
45abb221
16
Hexadecimal
9988e79
20
Vigesimal
2a64249
36
Base36
2numwp
md5
d53cd869cdc0828af8a50ab875e11faa
sha1
8dd032f24af68ca3a3635db96913772ed77613f0
sha256
43b10bdb982c7426d500adfe560f10718b5d1188759f1ddf6daa79a1969a0f9c
sha512
ec501eefbadb4991bce6175139a4c0d68191feeaf8b2555ce48a5a84b1d261a7bbb00f558c6794cc5a00830cb7ab69ea348b07a51037376f428bad06dd827c27
ripemd-160
9354bb705103140c27b2a91815aa997f6e4d25eb
Diameter
321985778
Circumference
1011548154.7252
Area
8.1426029895914E+16
Volume
1.7478682390325E+25
Surface area
3.2570411958366E+17
Circumference
1011548154.7252
Perimeter
643971556
Area
25918710308566321
Diagonal
227678327.06943
Surface area
155512261851397926
Volume
4.1727280517302E+24
Space diagonal
278847863.4053
Perimeter
482978667
Area
1.1223130780274E+16
Altitude
139423931.70265
Surface area
1.1223130780274E+16
Volume
4.9176071690429E+23
Height
75892775.689809