168148941 is an odd 9-digits composite number following 168148940
and preceding 168148942 . In scientific notation, it is written as 1.68148941 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 110523200 positive integers (up to 168148941) that are relatively prime to 168148941.
168148941 has 16 divisors, whose sum is 227370240
The reverse of 168148941 is 149841861
Previous prime number is 269
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred sixty-eight million one hundred forty-eight thousand nine hundred forty-one
Scientific notation
1.68148941 × 10^8
Engineering notation
1.68148941 × 10^6
Prime Factorization
3 × 101 × 269 × 2063
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
168148941
Product of the distinct prime numbers
The prime factorization of 168148941 is 3 × 101 × 269 × 2063.
Since it has a total of 4 prime factors.
6 , 1 , 9 , 85 , 919 , 398 , 5567 , 5067 , 74371 , 95927 , 644861 , 929854 , 256418 , 8022015 , 73686042 , 15902420 , 319649932 , 612167503 , 8738976026 , 9773758118
n×2
336297882
n×3
504446823
n×4
672595764
n×5
840744705
n÷2
84074470.5
n÷3
56049647
n÷3
42037235.25
n÷5
33629788.2
n2
28274066359421481
n3
4.7542543161004E+24
n4
7.9942282849697E+32
n5
1.3442210202299E+41
2 √n
12967.225647763
3 √n
551.94784938426
4 √n
113.87372676681
5 √n
44.171162305912
1 , 3 , 101 , 269 , 303 , 807 , 2063 , 6189 , 27169 , 81507 , 208363 , 554947 , 625089 , 1664841 , 56049647 , 168148941
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-168148940
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168148941 can be divided by 16 positive divisors.
The sum of these divisors (counting 168148941) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010000001011011111111001101
3
Ternary
102201101211222120
4
Quaternary
22001123333031
5
Quinary
321021231231
6
Senary
24404003153
8
Octal
1201337715
10
Decimal
168148941
12
Duodecimal
483904b9
16
Hexadecimal
a05bfcd
20
Vigesimal
2caic71
36
Base36
2s40jx
md5
795d0066710bae10d38e5dbaa08edf46
sha1
79792dea574b4bfa48592e2b069b6b7896f60d3a
sha256
6d35301c90187d45425594fe92143af486f0b2af1a4f050adc627fb3c59bdb90
sha512
84cb05329369e9d4086cc9085d8bc11558ed4782d01fcf814dd7043a7bc6bbf38683180ae5b45c374e0cd5573a6fdf5ac53c404b3488e5b646908494f2d8dc0d
ripemd-160
e49e583de69147ec8151ee7cf8bbba37bbef43ea
Diameter
336297882
Circumference
1056510955.509
Area
8.8825599161869E+16
Volume
1.9914573910345E+25
Surface area
3.5530239664748E+17
Circumference
1056510955.509
Perimeter
672595764
Area
28274066359421481
Diagonal
237798512.86087
Surface area
169644398156528886
Volume
4.7542543161004E+24
Space diagonal
291242509.0509
Perimeter
504446823
Area
1.2243029867773E+16
Altitude
145621254.52545
Surface area
1.2243029867773E+16
Volume
5.6029424440001E+23
Height
79266170.953624