168995329 is an odd 9-digits composite number following 168995328
and preceding 168995330 . In scientific notation, it is written as 1.68995329 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 152467920 positive integers (up to 168995329) that are relatively prime to 168995329.
168995329 has 16 divisors, whose sum is 186439680
The reverse of 168995329 is 923599861
Previous prime number is 271
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred sixty-eight million nine hundred ninety-five thousand three hundred twenty-nine
Scientific notation
1.68995329 × 10^8
Engineering notation
1.68995329 × 10^6
Prime Factorization
23 × 19 × 271 × 1427
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
168995329
Product of the distinct prime numbers
The prime factorization of 168995329 is 23 × 19 × 271 × 1427.
Since it has a total of 4 prime factors.
1 , 3 , 27 , 3 , 310 , 476 , 2891 , 6861 , 25340 , 9951 , 410179 , 537209 , 1527096 , 3896202 , 20210609 , 21614773 , 322851302 , 488722600 , 9287462528 , 7109262794
n×2
337990658
n×3
506985987
n×4
675981316
n×5
844976645
n÷2
84497664.5
n÷3
56331776.333333
n÷3
42248832.25
n÷5
33799065.8
n2
28559421223818241
n3
4.8264087857687E+24
n4
8.1564054063948E+32
n5
1.3783944151111E+41
2 √n
12999.820344912
3 √n
552.87238765091
4 √n
114.01675466752
5 √n
44.215540693628
1 , 19 , 23 , 271 , 437 , 1427 , 5149 , 6233 , 27113 , 32821 , 118427 , 386717 , 623599 , 7347623 , 8894491 , 168995329
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
-168995328
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 168995329 can be divided by 16 positive divisors.
The sum of these divisors (counting 168995329) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010000100101010101000000001
3
Ternary
102202222212000021
4
Quaternary
22010222220001
5
Quinary
321230322304
6
Senary
24434053441
8
Octal
1204525001
10
Decimal
168995329
12
Duodecimal
4871a281
16
Hexadecimal
a12aa01
20
Vigesimal
2cg4869
36
Base36
2sm5mp
md5
7e753aea53e1781ef2e219e2453557f1
sha1
c394fd79e6a098505787087ca6057697e69f4a6b
sha256
c3a30e5891b6f2965e18126f2ecc689f8a1a3822aa4431a446fd409381bbd5aa
sha512
7c3f7ce5a99811771b4aa0bb9968a44aa27b94444b90d5ae988761ec68ea9bb55b10686741dd801df31712a0b17ad3a1c00fa8c257a59ce046db399951e07fb9
ripemd-160
1836f0dc8d22a7bed8c3758b234ece14ac32b538
Diameter
337990658
Circumference
1061828968.1548
Area
8.9722067907524E+16
Volume
2.0216813846123E+25
Surface area
3.588882716301E+17
Circumference
1061828968.1548
Perimeter
675981316
Area
28559421223818241
Diagonal
238995486.2495
Surface area
171356527342909446
Volume
4.8264087857687E+24
Space diagonal
292708496.06982
Perimeter
506985987
Area
1.2366592148604E+16
Altitude
146354248.03491
Surface area
1.2366592148604E+16
Volume
5.6879773019924E+23
Height
79665162.083168