160993450 is an even 9-digits composite number following 160993449
and preceding 160993451 . In scientific notation, it is written as 1.60993450 × 10^8.
The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors.
There are 64273200 positive integers (up to 160993450) that are relatively prime to 160993450.
160993450 has 24 divisors, whose sum is 300025440
The reverse of 160993450 is 054399061
Previous prime number is 571
Is Prime? no Number parity even Number length 9 Sum of Digits 37 Digital Root 1
Name
one hundred sixty million nine hundred ninety-three thousand four hundred fifty
Scientific notation
1.60993450 × 10^8
Engineering notation
1.60993450 × 10^6
Prime Factorization
2 × 5 × 5 × 571 × 5639
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
32198690 Product of the distinct prime numbers
The prime factorization of 160993450 is 2 × 5 × 5 × 571 × 5639.
Since it has a total of 5 prime factors.
6 , 5 , 97 , 67 , 323 , 267 , 4445 , 9098 , 61135 , 17605 , 110340 , 201930 , 9055162 , 6224971 , 57194210 , 3514492 , 215769431 , 259151280 , 8187481521 , 5990878308
n×2
321986900
n×3
482980350
n×4
643973800
n×5
804967250
n÷2
80496725
n÷3
53664483.333333
n÷3
40248362.5
n÷5
32198690
n2
25918890942902500
n3
4.1727716730716E+24
n4
6.7178890771007E+32
n5
1.0815361392398E+41
2 √n12688.319431666
3 √n544.00480505055
4 √n112.64244063259
5 √n43.788658599941
1 , 2 , 5 , 10 , 25 , 50 , 571 , 1142 , 2855 , 5639 , 5710 , 11278 , 14275 , 28195 , 28550 , 56390 , 140975 , 281950 , 3219869 , 6439738 , 16099345 , 32198690 , 80496725 , 160993450
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-160993449 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 160993450 can be divided by 24 positive divisors.
The sum of these divisors (counting 160993450) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001100110001001000010101010
3
Ternary
102012221022111101
4
Quaternary
21212021002222
5
Quinary
312203242300
6
Senary
23550352014
8
Octal
1146110252
10
Decimal
160993450
12
Duodecimal
45abb60a
16
Hexadecimal
99890aa
20
Vigesimal
2a643ca
36
Base36
2nunca
md5
9358f971b7e6ee9d786459bb35d8ca06
sha1
83a0b66b692a7434656f3208f4d08e9567856eff
sha256
ecb5aec9d55498a059ffbe834afc8ab3012ea46425f1e919bca7d4a34c3cf60f
sha512
fa5373f961fc9503835bc053f3ebee897239ae30ac0b461fac054b67b5df688e8a0251f8275ec8639522d8f51740b374936973ead97ec0f78970ffe3b678898e
ripemd-160
4bc7e092f1078af26c30c2cd303335c3fa742903
Diameter
321986900
Circumference
1011551679.5922
Area
8.1426597375418E+16
Volume
1.7478865110973E+25
Surface area
3.2570638950167E+17
Circumference
1011551679.5922
Perimeter
643973800
Area
25918890942902500
Diagonal
227679120.44323
Surface area
155513345657415000
Volume
4.1727716730716E+24
Space diagonal
278848835.0858
Perimeter
482980350
Area
1.1223208997236E+16
Altitude
139424417.5429
Surface area
1.1223208997236E+16
Volume
4.9176585772868E+23
Height
75893040.147745