13012213 is an odd 8-digits composite number following 13012212
and preceding 13012214 . In scientific notation, it is written as 1.3012213 × 10^7.
The sum of its digits is 13. It has a total of 2 prime factors and 4 positive divisors.
There are 12563488 positive integers (up to 13012213) that are relatively prime to 13012213.
13012213 has 4 divisors, whose sum is 13460940
The reverse of 13012213 is 31221031
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 13
Digital Root 4
Name
thirteen million twelve thousand two hundred thirteen
Scientific notation
1.3012213 × 10^7
Engineering notation
1.3012213 × 10^6
Prime Factorization
29 × 448697
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
13012213
Product of the distinct prime numbers
The prime factorization of 13012213 is 29 × 448697.
Since it has a total of 2 prime factors.
9 , 9 , 8 , 96 , 920 , 339 , 5310 , 3338 , 72883 , 8195 , 800813 , 769912 , 6343021 , 4845138 , 64814730 , 95462739 , 717488082 , 100236526 , 4767591723 , 3677121750
n×2
26024426
n×3
39036639
n×4
52048852
n×5
65061065
n÷2
6506106.5
n÷3
4337404.3333333
n÷3
3253053.25
n÷5
2602442.6
n2
169317687157369
n3
2.203197809959E+21
n4
2.8668479184321E+28
n5
3.7304035753245E+35
2 √n
3607.2445162478
3 √n
235.20707867577
4 √n
60.060340627138
5 √n
26.477088846105
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
-13012212
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 13012213 can be divided by 4 positive divisors.
The sum of these divisors (counting 13012213) is 1, the average is 0.25.
Base
System
Value
2
Binary
110001101000110011110101
3
Ternary
220111002101211
4
Quaternary
301220303311
5
Quinary
11312342323
6
Senary
1142521421
8
Octal
61506365
10
Decimal
13012213
12
Duodecimal
4436271
16
Hexadecimal
c68cf5
20
Vigesimal
416aad
36
Base36
7qwad
md5
1bd5520910d9d76b64f6e80b33175ae0
sha1
5cda75973b7a46ec5a3da0017df1c2580f902d71
sha256
f0f48173bea8a2045a888d65d58277dcf2f867dc73358372536579960f020ad2
sha512
b5dd7df3face74af2680c615dd36c7f771339840022f4dae50d171e90dcd42e01d9df4729371e68d556c18b2393c722e33828ab5188f2e0c42c8e5fafe2fa2da
ripemd-160
b237ef1ed874ee8ec258842a42587793ae8103df
Diameter
26024426
Circumference
81758145.535491
Area
5.3192720209641E+14
Volume
9.2287334055633E+21
Surface area
2.1277088083856E+15
Circumference
81758145.535491
Perimeter
52048852
Area
169317687157369
Diagonal
18402048.101087
Surface area
1015906122944214
Volume
2.203197809959E+21
Space diagonal
22537814.034908
Perimeter
39036639
Area
73316709194154
Altitude
11268907.017454
Surface area
73316709194154
Volume
2.596493519529E+20
Height
6134016.0336958