12199817 is an odd 8-digits composite number following 12199816
and preceding 12199818 . In scientific notation, it is written as 1.2199817 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 10285200 positive integers (up to 12199817) that are relatively prime to 12199817.
12199817 has 8 divisors, whose sum is 14171712
The reverse of 12199817 is 71899121
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
twelve million one hundred ninety-nine thousand eight hundred seventeen
Scientific notation
1.2199817 × 10^7
Engineering notation
1.2199817 × 10^6
Prime Factorization
61 × 7 × 28571
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12199817
Product of the distinct prime numbers
The prime factorization of 12199817 is 61 × 7 × 28571.
Since it has a total of 3 prime factors.
1 , 9 , 19 , 23 , 639 , 942 , 5110 , 52 , 22005 , 52259 , 466964 , 532774 , 3419758 , 7043308 , 71563619 , 97655210 , 762908033 , 220761706 , 2109045943 , 4820961836
n×2
24399634
n×3
36599451
n×4
48799268
n×5
60999085
n÷2
6099908.5
n÷3
4066605.6666667
n÷3
3049954.25
n÷5
2439963.4
n2
148835534833489
n3
1.8157662880657E+21
n4
2.2152016429171E+28
n5
2.7025054661688E+35
2 √n
3492.8236428426
3 √n
230.2066007518
4 √n
59.100115421567
5 √n
26.137898264394
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12199816
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12199817 can be divided by 8 positive divisors.
The sum of these divisors (counting 12199817) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110100010011110001001
3
Ternary
211221211000002
4
Quaternary
232202132021
5
Quinary
11110343232
6
Senary
1113252345
8
Octal
56423611
10
Decimal
12199817
12
Duodecimal
41040b5
16
Hexadecimal
ba2789
20
Vigesimal
3g4jah
36
Base36
79hft
md5
c1696760d8f990a734541430669d3623
sha1
4239bded797e9c6cbb5f4a6bf2b4686974c86104
sha256
ccedce7628c911e585040930bd3c7f0c2c1e05d7afcf0c714bd579312f355020
sha512
8467909fff84bf257ea35336728f8197048b315afff8d4c3a094febb380eaa589bdee893f2dda335cc1b4e2f1ae099cc6fd548a6686847e4cb103e5b3cf67043
ripemd-160
fcfc64c906bd876f29335125e3239bad85283be5
Diameter
24399634
Circumference
76653710.92468
Area
4.67580622826E+14
Volume
7.6058640416309E+21
Surface area
1.870322491304E+15
Circumference
76653710.92468
Perimeter
48799268
Area
148835534833489
Diagonal
17253146.65987
Surface area
893013209000934
Volume
1.8157662880657E+21
Space diagonal
21130702.887043
Perimeter
36599451
Area
64447677075823
Altitude
10565351.443521
Surface area
64447677075823
Volume
2.1399010922353E+20
Height
5751048.8866233