160997924 is an even 9-digits composite number following 160997923
and preceding 160997925 . In scientific notation, it is written as 1.60997924 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 80417928 positive integers (up to 160997924) that are relatively prime to 160997924.
160997924 has 12 divisors, whose sum is 282030000
The reverse of 160997924 is 429799061
Previous prime number is 1019
Is Prime? no Number parity even Number length 9 Sum of Digits 47 Digital Root 2
Name
one hundred sixty million nine hundred ninety-seven thousand nine hundred twenty-four
Scientific notation
1.60997924 × 10^8
Engineering notation
1.60997924 × 10^6
Prime Factorization
2 × 2 × 1019 × 39499
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
80498962 Product of the distinct prime numbers
The prime factorization of 160997924 is 2 × 2 × 1019 × 39499.
Since it has a total of 4 prime factors.
4 , 7 , 88 , 42 , 298 , 872 , 9860 , 7135 , 68024 , 65143 , 812008 , 208000 , 7155543 , 2415123 , 50219028 , 89010771 , 939466703 , 870517667 , 4054422394 , 4892561439
n×2
321995848
n×3
482993772
n×4
643991696
n×5
804989620
n÷2
80498962
n÷3
53665974.666667
n÷3
40249481
n÷5
32199584.8
n2
25920331532309776
n3
4.1731195660936E+24
n4
6.7186358674485E+32
n5
1.0816864267712E+41
2 √n12688.495734326
3 √n544.00984429273
4 √n112.64322320639
5 √n43.788901974167
1 , 2 , 4 , 1019 , 2038 , 4076 , 39499 , 78998 , 157996 , 40249481 , 80498962 , 160997924
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-160997923 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 160997924 can be divided by 12 positive divisors.
The sum of these divisors (counting 160997924) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001100110001010001000100100
3
Ternary
102012221112122002
4
Quaternary
21212022020210
5
Quinary
312203413144
6
Senary
23550424432
8
Octal
1146121044
10
Decimal
160997924
12
Duodecimal
45b02118
16
Hexadecimal
998a224
20
Vigesimal
2a64eg4
36
Base36
2nuqsk
md5
9a18ae41ce9a5572cf9d63dde41d1a50
sha1
4302fff5bbe8d704c72c3e7a3904c1613f83e2df
sha256
2b8c18c8ff7570249fe0a56a21d644af21f26c8537f9a493a49ecc8fcc08d4f1
sha512
f48bcca1f7521e90fb8674fe2a01f8124a52bc073bb68d1e610054f19a5fa271ca1e6a8c3a0925a320240fa19b64f7f583b610e5b9363202db854989ab025eb2
ripemd-160
2453ff264f344468f5c4968d17faf05a4b588221
Diameter
321995848
Circumference
1011579790.5632
Area
8.1431123120516E+16
Volume
1.7480322361855E+25
Surface area
3.2572449248207E+17
Circumference
1011579790.5632
Perimeter
643991696
Area
25920331532309776
Diagonal
227685447.63471
Surface area
155521989193858656
Volume
4.1731195660936E+24
Space diagonal
278856584.28111
Perimeter
482993772
Area
1.1223832790748E+16
Altitude
139428292.14056
Surface area
1.1223832790748E+16
Volume
4.9180685731451E+23
Height
75895149.211571