163379868 is an even 9-digits composite number following 163379867
and preceding 163379869 . In scientific notation, it is written as 1.63379868 × 10^8.
The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors.
There are 54459952 positive integers (up to 163379868) that are relatively prime to 163379868.
163379868 has 12 divisors, whose sum is 381219720
The reverse of 163379868 is 868973361
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 51
Digital Root 6
Name
one hundred sixty-three million three hundred seventy-nine thousand eight hundred sixty-eight
Scientific notation
1.63379868 × 10^8
Engineering notation
1.63379868 × 10^6
Prime Factorization
2 × 2 × 3 × 13614989
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
81689934
Product of the distinct prime numbers
The prime factorization of 163379868 is 2 × 2 × 3 × 13614989.
Since it has a total of 4 prime factors.
5 , 2 , 81 , 67 , 343 , 858 , 2670 , 1770 , 77590 , 89078 , 784516 , 93729 , 7160425 , 4716347 , 86583820 , 45512538 , 724888691 , 733342169 , 274222991 , 9736620445
n×2
326759736
n×3
490139604
n×4
653519472
n×5
816899340
n÷2
81689934
n÷3
54459956
n÷3
40844967
n÷5
32675973.6
n2
26692981267697424
n3
4.3610957560429E+24
n4
7.1251524895765E+32
n5
1.1641064732269E+41
2 √n
12782.013456416
3 √n
546.67957352698
4 √n
113.05756700202
5 √n
43.917712178412
1 , 2 , 3 , 4 , 6 , 12 , 13614989 , 27229978 , 40844967 , 54459956 , 81689934 , 163379868
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-163379867
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 163379868 can be divided by 12 positive divisors.
The sum of these divisors (counting 163379868) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001101111001111101010011100
3
Ternary
102101102120001020
4
Quaternary
21233033222130
5
Quinary
313311123433
6
Senary
24113444140
8
Octal
1157175234
10
Decimal
163379868
12
Duodecimal
46870650
16
Hexadecimal
9bcfa9c
20
Vigesimal
2b129d8
36
Base36
2p9spo
md5
e96df9f1fe2866686edfe6ff40fd645c
sha1
226536f5b51c41ac1ea22498a5910bb81a9f036c
sha256
f0c4da058304f7877cb84b2c890018d5fddcec277bfd5f298d6d93732f025372
sha512
e0b8716a5b6c139725d010b8baac0216adb4cd0d65bb75b40135ca0985efdeeb7e0a10a22043c766320e4106f2b83ea31d6c6d2d2ecf5d7e49d2bf3b812cbacd
ripemd-160
b4c394d29942666c89bc5aa1bb96e998e75ec569
Diameter
326759736
Circumference
1026545986.1065
Area
8.3858473853008E+16
Volume
1.8267715185048E+25
Surface area
3.3543389541203E+17
Circumference
1026545986.1065
Perimeter
653519472
Area
26692981267697424
Diagonal
231054025.14433
Surface area
160157887606184544
Volume
4.3610957560429E+24
Space diagonal
282982232.3099
Perimeter
490139604
Area
1.1558399940284E+16
Altitude
141491116.15495
Surface area
1.1558399940284E+16
Volume
5.139600637503E+23
Height
77018008.381442