160997429 is an odd 9-digits composite number following 160997428
and preceding 160997430 . In scientific notation, it is written as 1.60997429 × 10^8.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 151526976 positive integers (up to 160997429) that are relatively prime to 160997429.
160997429 has 4 divisors, whose sum is 170467884
The reverse of 160997429 is 924799061
Previous prime number is 17
Is Prime? no Number parity odd Number length 9 Sum of Digits 47 Digital Root 2
Name
one hundred sixty million nine hundred ninety-seven thousand four hundred twenty-nine
Scientific notation
1.60997429 × 10^8
Engineering notation
1.60997429 × 10^6
Prime Factorization
17 × 9470437
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
160997429 Product of the distinct prime numbers
The prime factorization of 160997429 is 17 × 9470437.
Since it has a total of 2 prime factors.
8 , 7 , 29 , 36 , 953 , 244 , 7146 , 2144 , 44884 , 21328 , 931005 , 60557 , 747802 , 8739224 , 25251755 , 7565093 , 532213255 , 674071795 , 6323260275 , 4219033454
n×2
321994858
n×3
482992287
n×4
643989716
n×5
804987145
n÷2
80498714.5
n÷3
53665809.666667
n÷3
40249357.25
n÷5
32199485.8
n2
25920172144610041
n3
4.1730810745196E+24
n4
6.7185532400622E+32
n5
1.0816697982496E+41
2 √n12688.476228452
3 √n544.00928675935
4 √n112.64313662382
5 √n43.788875047691
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-160997428 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 160997429 can be divided by 4 positive divisors.
The sum of these divisors (counting 160997429) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100110001010000000110101
3
Ternary
102012221111221202
4
Quaternary
21212022000311
5
Quinary
312203404204
6
Senary
23550422245
8
Octal
1146120065
10
Decimal
160997429
12
Duodecimal
45b01985
16
Hexadecimal
998a035
20
Vigesimal
2a64db9
36
Base36
2nuqet
md5
0cd68f88dcdf00c03a2286309858c81d
sha1
bf75f35c17d6a5f6b93b3f317e9ff5d0a7412fd7
sha256
864fdcd8338927ff0ec809267642a3c7759d2f68a6e89fcdc8025e93a670309c
sha512
29eacc9d3cd4a91b2dccf4cfab3b67c0b58725d5e9094dcf82bda491186336782f9c136a3b6a49a1f84936d32360e493f48640d6a0898f3700c9701a6761ed6d
ripemd-160
471bda1af6dff63948952c33e18d9b5c50f23fef
Diameter
321994858
Circumference
1011576680.3865
Area
8.143062238929E+16
Volume
1.7480161128727E+25
Surface area
3.2572248955716E+17
Circumference
1011576680.3865
Perimeter
643989716
Area
25920172144610041
Diagonal
227684747.599
Surface area
155521032867660246
Volume
4.1730810745196E+24
Space diagonal
278855726.91596
Perimeter
482992287
Area
1.1223763773849E+16
Altitude
139427863.45798
Surface area
1.1223763773849E+16
Volume
4.9180232103901E+23
Height
75894915.866333