168013606 is an even 9-digits composite number following 168013605
and preceding 168013607 . In scientific notation, it is written as 1.68013606 × 10^8.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 84006802 positive integers (up to 168013606) that are relatively prime to 168013606.
168013606 has 4 divisors, whose sum is 252020412
The reverse of 168013606 is 606310861
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred sixty-eight million thirteen thousand six hundred six
Scientific notation
1.68013606 × 10^8
Engineering notation
1.68013606 × 10^6
Prime Factorization
2 × 84006803
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
168013606
Product of the distinct prime numbers
The prime factorization of 168013606 is 2 × 84006803.
Since it has a total of 2 prime factors.
5 , 7 , 66 , 56 , 389 , 496 , 4873 , 8616 , 5100 , 83916 , 337945 , 532708 , 2866601 , 3978731 , 1346203 , 52791032 , 958123439 , 817364642 , 9405644133 , 9877149978
n×2
336027212
n×3
504040818
n×4
672054424
n×5
840068030
n÷2
84006803
n÷3
56004535.333333
n÷3
42003401.5
n÷5
33602721.2
n2
28228571801123236
n3
4.7427841405366E+24
n4
7.9685226593117E+32
n5
1.3388202264837E+41
2 √n
12962.006249034
3 √n
551.79973087504
4 √n
113.85080697577
5 √n
44.164049766664
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-168013605
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168013606 can be divided by 4 positive divisors.
The sum of these divisors (counting 168013606) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010000000111010111100100110
3
Ternary
102201010222100011
4
Quaternary
22000322330212
5
Quinary
321002413411
6
Senary
24401040434
8
Octal
1200727446
10
Decimal
168013606
12
Duodecimal
4832611a
16
Hexadecimal
a03af26
20
Vigesimal
2ca1e06
36
Base36
2s144m
md5
67ab88cff16e1492c44d990aa5d7f004
sha1
e3a607912b2ca1d4203e755d31a25b25449d7f63
sha256
7e70d2a1f072b15815ad4026724ab12fe7854165d0d65a74a26f8f9cd308a634
sha512
697b4d65cdff309bba99f6c28970ea440e6313a9957c4182c1ca781c3c454930af277d522cd1593f1fb3651758c22a8fd819dcbbb1baec4dbe802f3ef34aef4a
ripemd-160
4c82a3439bdb3f73ac1e85d9fe51ffff3611606c
Diameter
336027212
Circumference
1055660620.6255
Area
8.8682673791741E+16
Volume
1.9866527751296E+25
Surface area
3.5473069516696E+17
Circumference
1055660620.6255
Perimeter
672054424
Area
28228571801123236
Diagonal
237607120.26841
Surface area
169371430806739416
Volume
4.7427841405366E+24
Space diagonal
291008101.95486
Perimeter
504040818
Area
1.2223330146163E+16
Altitude
145504050.97743
Surface area
1.2223330146163E+16
Volume
5.5894247124624E+23
Height
79202373.422803