13148851 is an odd 8-digits composite number following 13148850
and preceding 13148852 . In scientific notation, it is written as 1.3148851 × 10^7.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 13138552 positive integers (up to 13148851) that are relatively prime to 13148851.
13148851 has 4 divisors, whose sum is 13159152
The reverse of 13148851 is 15884131
Previous prime number is 1493
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
thirteen million one hundred forty-eight thousand eight hundred fifty-one
Scientific notation
1.3148851 × 10^7
Engineering notation
1.3148851 × 10^6
Prime Factorization
1493 × 8807
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
13148851
Product of the distinct prime numbers
The prime factorization of 13148851 is 1493 × 8807.
Since it has a total of 2 prime factors.
1 , 9 , 67 , 65 , 291 , 321 , 42 , 1390 , 48952 , 89930 , 803735 , 237606 , 4048048 , 4496627 , 43244229 , 16549785 , 122390628 , 449772703 , 4577624500 , 8635037747
n×2
26297702
n×3
39446553
n×4
52595404
n×5
65744255
n÷2
6574425.5
n÷3
4382950.3333333
n÷3
3287212.75
n÷5
2629770.2
n2
172892282620201
n3
2.2733348632229E+21
n4
2.9891741389623E+28
n5
3.9304205366269E+35
2 √n
3626.1344431777
3 √n
236.02749727485
4 √n
60.217393194805
5 √n
26.532462605521
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
-13148850
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 13148851 can be divided by 4 positive divisors.
The sum of these divisors (counting 13148851) is 1, the average is 0.25.
Base
System
Value
2
Binary
110010001010001010110011
3
Ternary
220202000211111
4
Quaternary
302022022303
5
Quinary
11331230401
6
Senary
1145454151
8
Octal
62121263
10
Decimal
13148851
12
Duodecimal
44a1357
16
Hexadecimal
c8a2b3
20
Vigesimal
423c2b
36
Base36
7ttpv
md5
1fadace76b88efd72bbb32171a012ead
sha1
dee449dc53a5189fca722005d6be1e662bd6bae2
sha256
649883700c97c70f265d5940871884fa4dedfa333653c5798acf0a5652ab3f9f
sha512
4ccccead838e5fe92c30f1f224996552c40e49737eec8c95d10245aa892cf903d0adcf629d824a12cb80fbc3f47b96584711d0e8a2a9308318b913512e2cdcf4
ripemd-160
9f484d7bb21d326f78d591bcddfd8090fe8c91b2
Diameter
26297702
Circumference
82616667.409494
Area
5.4315712494199E+14
Volume
9.5225228072675E+21
Surface area
2.172628499768E+15
Circumference
82616667.409494
Perimeter
52595404
Area
172892282620201
Diagonal
18595283.413823
Surface area
1037353695721206
Volume
2.2733348632229E+21
Space diagonal
22774477.993153
Perimeter
39446553
Area
74864554433686
Altitude
11387238.996576
Surface area
74864554433686
Volume
2.6791508294879E+20
Height
6198427.8046077