168673914 is an even 9-digits composite number following 168673913
and preceding 168673915 . In scientific notation, it is written as 1.68673914 × 10^8.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 54409320 positive integers (up to 168673914) that are relatively prime to 168673914.
168673914 has 24 divisors, whose sum is 293424768
The reverse of 168673914 is 419376861
Previous prime number is 31
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred sixty-eight million six hundred seventy-three thousand nine hundred fourteen
Scientific notation
1.68673914 × 10^8
Engineering notation
1.68673914 × 10^6
Prime Factorization
2 × 9 × 9 × 31 × 33587
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
18741546
Product of the distinct prime numbers
The prime factorization of 168673914 is 2 × 9 × 9 × 31 × 33587.
Since it has a total of 5 prime factors.
6 , 8 , 62 , 37 , 61 , 453 , 954 , 332 , 61628 , 53955 , 554173 , 244965 , 2744637 , 9933743 , 81674401 , 14290503 , 439650074 , 589742538 , 4118981983 , 4287860310
n×2
337347828
n×3
506021742
n×4
674695656
n×5
843369570
n÷2
84336957
n÷3
56224638
n÷3
42168478.5
n÷5
33734782.8
n2
28450889264079396
n3
4.7989228489529E+24
n4
8.0945309991691E+32
n5
1.3653362256242E+41
2 √n
12987.45217508
3 √n
552.52165950454
4 √n
113.96250337317
5 √n
44.198709030749
1 , 2 , 9 , 18 , 31 , 62 , 81 , 162 , 279 , 558 , 2511 , 5022 , 33587 , 67174 , 302283 , 604566 , 1041197 , 2082394 , 2720547 , 5441094 , 9370773 , 18741546 , 84336957 , 168673914
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
-168673913
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 168673914 can be divided by 24 positive divisors.
The sum of these divisors (counting 168673914) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1010000011011100001001111010
3
Ternary
102202101112010000
4
Quaternary
22003130021322
5
Quinary
321140031124
6
Senary
24423133430
8
Octal
1203341172
10
Decimal
168673914
12
Duodecimal
485a4276
16
Hexadecimal
a0dc27a
20
Vigesimal
2ce44fe
36
Base36
2sf9mi
md5
a44e076b4ec53dd32d66adcb28a64bdb
sha1
89b27fe49a9f683a44532450ea11c0d50cddd667
sha256
5302329c0ecd5e55178e700ca65a772dbebec6d5730d34d60c4adfef82d7cc4c
sha512
b7d45638ae099e7781230e5badf7516e3176833ce15ae1571d861c4bf9813b01fe7d11ed08a43645c98b921012db2689e3d16d5298156827501a81a81f182a63
ripemd-160
2b38c4f67a610f471d3637da0458a2f0be2af364
Diameter
337347828
Circumference
1059809458.1493
Area
8.9381104700129E+16
Volume
2.0101681023219E+25
Surface area
3.5752441880051E+17
Circumference
1059809458.1493
Perimeter
674695656
Area
28450889264079396
Diagonal
238540936.79735
Surface area
170705335584476376
Volume
4.7989228489529E+24
Space diagonal
292151788.9595
Perimeter
506021742
Area
1.2319596431475E+16
Altitude
146075894.47975
Surface area
1.2319596431475E+16
Volume
5.6555848148094E+23
Height
79513645.599118