168994612 is an even 9-digits composite number following 168994611
and preceding 168994613 . In scientific notation, it is written as 1.68994612 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors.
There are 84497304 positive integers (up to 168994612) that are relatively prime to 168994612.
168994612 has 6 divisors, whose sum is 295740578
The reverse of 168994612 is 216499861
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred sixty-eight million nine hundred ninety-four thousand six hundred twelve
Scientific notation
1.68994612 × 10^8
Engineering notation
1.68994612 × 10^6
Prime Factorization
2 × 2 × 42248653
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84497306
Product of the distinct prime numbers
The prime factorization of 168994612 is 2 × 2 × 42248653.
Since it has a total of 3 prime factors.
10 , 2 , 74 , 79 , 688 , 815 , 9627 , 1457 , 95798 , 49472 , 481437 , 634766 , 3135908 , 952734 , 81846800 , 73135788 , 449237266 , 412648042 , 879260698 , 199179407
n×2
337989224
n×3
506983836
n×4
675978448
n×5
844973060
n÷2
84497306
n÷3
56331537.333333
n÷3
42248653
n÷5
33798922.4
n2
28559178885030544
n3
4.8263473547143E+24
n4
8.1562669858717E+32
n5
1.3783651746458E+41
2 √n
12999.792767579
3 √n
552.87160575541
4 √n
114.01663373201
5 √n
44.215503174726
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-168994611
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168994612 can be divided by 6 positive divisors.
The sum of these divisors (counting 168994612) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1010000100101010011100110100
3
Ternary
102202222211000201
4
Quaternary
22010222130310
5
Quinary
321230311422
6
Senary
24434050244
8
Octal
1204523464
10
Decimal
168994612
12
Duodecimal
48719984
16
Hexadecimal
a12a734
20
Vigesimal
2cg46ac
36
Base36
2sm52s
md5
ff9605ac9281ab0340b6cd60b92894fa
sha1
743a0a5526cde2ea7f727cc0d6b780cf0cf6370e
sha256
a57c950c1f3ede1cac3ba4b66e110fd00e6ba32711da86bcd08c9b43ff9aa2da
sha512
4b376e5ed1e79c7bf4e1691e847eb9e4e0d575594436587beef622c4212d2267b0cc2d4c3db9075aa47944482f4b2933f5d3877d8a177ad2385495b79b7efa10
ripemd-160
9f8202e3979be7e0c867731da697b290dd28e389
Diameter
337989224
Circumference
1061824463.1109
Area
8.9721306577769E+16
Volume
2.0216556524324E+25
Surface area
3.5888522631107E+17
Circumference
1061824463.1109
Perimeter
675978448
Area
28559178885030544
Diagonal
238994472.25838
Surface area
171355073310183264
Volume
4.8263473547143E+24
Space diagonal
292707254.18939
Perimeter
506983836
Area
1.236648721283E+16
Altitude
146353627.09469
Surface area
1.236648721283E+16
Volume
5.6879049048004E+23
Height
79664824.086126