13311928 is an even 8-digits composite number following 13311927
and preceding 13311929 . In scientific notation, it is written as 1.3311928 × 10^7.
The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors.
There are 5503680 positive integers (up to 13311928) that are relatively prime to 13311928.
13311928 has 32 divisors, whose sum is 28690560
The reverse of 13311928 is 82911331
Previous prime number is 203
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
thirteen million three hundred eleven thousand nine hundred twenty-eight
Scientific notation
1.3311928 × 10^7
Engineering notation
1.3311928 × 10^6
Prime Factorization
2 × 2 × 2 × 7 × 203 × 1171
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
3327982
Product of the distinct prime numbers
The prime factorization of 13311928 is 2 × 2 × 2 × 7 × 203 × 1171.
Since it has a total of 6 prime factors.
1 , 8 , 32 , 65 , 33 , 444 , 6392 , 239 , 32698 , 56879 , 84736 , 417659 , 1555154 , 1078368 , 66761235 , 10524235 , 86129213 , 13877855 , 1747651969 , 5197578385
n×2
26623856
n×3
39935784
n×4
53247712
n×5
66559640
n÷2
6655964
n÷3
4437309.3333333
n÷3
3327982
n÷5
2662385.6
n2
177207427077184
n3
2.3589725103167E+21
n4
3.1402472211315E+28
n5
4.1802744909903E+35
2 √n
3648.5514934012
3 √n
236.99925818873
4 √n
60.403240752473
5 √n
26.597951636474
1 , 2 , 4 , 7 , 8 , 14 , 28 , 56 , 203 , 406 , 812 , 1171 , 1421 , 1624 , 2342 , 2842 , 4684 , 5684 , 8197 , 9368 , 11368 , 16394 , 32788 , 65576 , 237713 , 475426 , 950852 , 1663991 , 1901704 , 3327982 , 6655964 , 13311928
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13311927
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13311928 can be divided by 32 positive divisors.
The sum of these divisors (counting 13311928) is 1, the average is 0.03125.
Base
System
Value
2
Binary
110010110001111110111000
3
Ternary
221001022112101
4
Quaternary
302301332320
5
Quinary
11401440203
6
Senary
1153153144
8
Octal
62617670
10
Decimal
13311928
12
Duodecimal
455b7b4
16
Hexadecimal
cb1fb8
20
Vigesimal
433jg8
36
Base36
7xbjs
md5
1d6dcfcee277bfe4cff5a389be516e9d
sha1
28679c2c90d7e38c9868354710ea46774c41a92e
sha256
8d7b30472b9b938a0682721244761cd6457917049190198cd03e6f45bd3eadbc
sha512
7593d688e2ff51356118f648c16488d14e43823353582b082c0d280f9e862f98bf61c38c041b1c543c50724670478d74557938592bcd01853a655090edb4f2c8
ripemd-160
f47e9335c62195d5aa15a4c321069f2b2db53c91
Diameter
26623856
Circumference
83641310.419833
Area
5.5671355106723E+14
Volume
9.8812409445751E+21
Surface area
2.2268542042689E+15
Circumference
83641310.419833
Perimeter
53247712
Area
177207427077184
Diagonal
18825909.118934
Surface area
1063244562463104
Volume
2.3589725103167E+21
Space diagonal
23056935.642699
Perimeter
39935784
Area
76733066794060
Altitude
11528467.821349
Surface area
76733066794060
Volume
2.7800757644627E+20
Height
6275303.0396447