168995330 is an even 9-digits composite number following 168995329
and preceding 168995331 . In scientific notation, it is written as 1.68995330 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 57941232 positive integers (up to 168995330) that are relatively prime to 168995330.
168995330 has 16 divisors, whose sum is 347647680
The reverse of 168995330 is 033599861
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred sixty-eight million nine hundred ninety-five thousand three hundred thirty
Scientific notation
1.68995330 × 10^8
Engineering notation
1.68995330 × 10^6
Prime Factorization
2 × 5 × 7 × 2414219
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
168995330
Product of the distinct prime numbers
The prime factorization of 168995330 is 2 × 5 × 7 × 2414219.
Since it has a total of 4 prime factors.
10 , 3 , 51 , 59 , 155 , 81 , 824 , 1485 , 5774 , 94805 , 610890 , 411706 , 1970161 , 1249194 , 93009178 , 23243213 , 455322161 , 777555636 , 9055757215 , 152907498
n×2
337990660
n×3
506985990
n×4
675981320
n×5
844976650
n÷2
84497665
n÷3
56331776.666667
n÷3
42248832.5
n÷5
33799066
n2
28559421561808900
n3
4.826408871447E+24
n4
8.1564055994512E+32
n5
1.3783944558931E+41
2 √n
12999.820383375
3 √n
552.87238874142
4 √n
114.01675483618
5 √n
44.215540745956
1 , 2 , 5 , 7 , 10 , 14 , 35 , 70 , 2414219 , 4828438 , 12071095 , 16899533 , 24142190 , 33799066 , 84497665 , 168995330
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
-168995329
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 168995330 can be divided by 16 positive divisors.
The sum of these divisors (counting 168995330) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010000100101010101000000010
3
Ternary
102202222212000022
4
Quaternary
22010222220002
5
Quinary
321230322310
6
Senary
24434053442
8
Octal
1204525002
10
Decimal
168995330
12
Duodecimal
4871a282
16
Hexadecimal
a12aa02
20
Vigesimal
2cg486a
36
Base36
2sm5mq
md5
1438f76cfc95fbc22263c47b683d7ca2
sha1
daeeb66f3f8a24cc524ac8bdd80930e2a449da8a
sha256
3d100924320bbc84b0e06716739db28d8776f98483d5dc6bb3f57e6cd7c8c61e
sha512
185580f9358dd86021d458273e26cd0dfb11e3ffc67589fb3009df1ca011c4fe6260edb2fe3586a87a90c2388d314d486aeeea9f188b715e353e69bbb89b8cfc
ripemd-160
e9ed17987bda65df2da5c1327f62748a67d8175d
Diameter
337990660
Circumference
1061828974.438
Area
8.9722068969353E+16
Volume
2.0216814205011E+25
Surface area
3.5888827587741E+17
Circumference
1061828974.438
Perimeter
675981320
Area
28559421561808900
Diagonal
238995487.66372
Surface area
171356529370853400
Volume
4.826408871447E+24
Space diagonal
292708497.80187
Perimeter
506985990
Area
1.2366592294958E+16
Altitude
146354248.90093
Surface area
1.2366592294958E+16
Volume
5.6879774029652E+23
Height
79665162.554572