163485488 is an even 9-digits composite number following 163485487
and preceding 163485489 . In scientific notation, it is written as 1.63485488 × 10^8.
The sum of its digits is 47. It has a total of 5 prime factors and 10 positive divisors.
There are 81742736 positive integers (up to 163485488) that are relatively prime to 163485488.
163485488 has 10 divisors, whose sum is 316753164
The reverse of 163485488 is 884584361
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred sixty-three million four hundred eighty-five thousand four hundred eighty-eight
Scientific notation
1.63485488 × 10^8
Engineering notation
1.63485488 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 10217843
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
20435686
Product of the distinct prime numbers
The prime factorization of 163485488 is 2 × 2 × 2 × 2 × 10217843.
Since it has a total of 5 prime factors.
8 , 2 , 5 , 54 , 287 , 276 , 2048 , 1778 , 53552 , 58981 , 60520 , 514239 , 4086726 , 3522917 , 30267170 , 19142591 , 474976483 , 231098086 , 8836998304 , 9530923781
n×2
326970976
n×3
490456464
n×4
653941952
n×5
817427440
n÷2
81742744
n÷3
54495162.666667
n÷3
40871372
n÷5
32697097.6
n2
26727504786598144
n3
4.3695591630593E+24
n4
7.1435951211763E+32
n5
1.1678741344599E+41
2 √n
12786.144375847
3 √n
546.79735192749
4 √n
113.0758346237
5 √n
43.923388997473
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-163485487
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 163485488 can be divided by 10 positive divisors.
The sum of these divisors (counting 163485488) is 1, the average is 0.1.
Base
System
Value
2
Binary
1001101111101001011100110000
3
Ternary
102101121220221002
4
Quaternary
21233221130300
5
Quinary
313323013423
6
Senary
24120021132
8
Octal
1157513460
10
Decimal
163485488
12
Duodecimal
469017a8
16
Hexadecimal
9be9730
20
Vigesimal
2b1fde8
36
Base36
2pc27k
md5
e67c5aa0ee1bf59a8692ac50002ff33c
sha1
416202261df8ba9dcb9fb4d8fb5f27cdb47e6e40
sha256
390a03c2a5b049c337f03561193297a15020960ae13497ee24a5272d93289d76
sha512
13940ce48f06b4b0c844506ada7fdcd90a691a86ae9883cc3ebf984c1f8cf43f8aa90829a4b2d22ea7c2594f5af1779fef12db750cc878db80fb1604d45a25a5
ripemd-160
a8b7e8116abdc274cdf0dd03aa230eb2d2f81503
Diameter
326970976
Circumference
1027209616.1387
Area
8.3966932686363E+16
Volume
1.8303166621458E+25
Surface area
3.3586773074545E+17
Circumference
1027209616.1387
Perimeter
653941952
Area
26727504786598144
Diagonal
231203394.38078
Surface area
160365028719588864
Volume
4.3695591630593E+24
Space diagonal
283165171.51619
Perimeter
490456464
Area
1.1573349062482E+16
Altitude
141582585.7581
Surface area
1.1573349062482E+16
Volume
5.1495748583251E+23
Height
77067798.126928