1208472242 is an even 10-digits composite number following 1208472241
and preceding 1208472243 . In scientific notation, it is written as 1.208472242 × 10^9.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 603256192 positive integers (up to 1208472242) that are relatively prime to 1208472242.
1208472242 has 8 divisors, whose sum is 1815648156
The reverse of 1208472242 is 2422748021
Previous prime number is 617
Is Prime? no
Number parity even
Number length 10
Sum of Digits 32
Digital Root 5
Name
one billion two hundred eight million four hundred seventy-two thousand two hundred forty-two
Scientific notation
1.208472242 × 10^9
Engineering notation
1.208472242 × 10^9
Prime Factorization
2 × 617 × 979313
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1208472242
Product of the distinct prime numbers
The prime factorization of 1208472242 is 2 × 617 × 979313.
Since it has a total of 3 prime factors.
8 , 5 , 6 , 82 , 66 , 474 , 7093 , 4509 , 26669 , 20550 , 749996 , 344720 , 5950419 , 8886287 , 11560950 , 53192621 , 404970320 , 871814827 , 1014009043 , 6752418020
n×2
2416944484
n×3
3625416726
n×4
4833888968
n×5
6042361210
n÷2
604236121
n÷3
402824080.66667
n÷3
302118060.5
n÷5
241694448.4
n2
1460405159684506564
n3
1.7648590975523E+27
n4
2.1327832304331E+36
n5
2.5774093321815E+45
2 √n
34763.087348508
3 √n
1065.1535678983
4 √n
186.44861852132
5 √n
65.531081563452
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
-1208472241
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 1208472242 can be divided by 8 positive divisors.
The sum of these divisors (counting 1208472242) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001000000001111101001010110010
3
Ternary
10010012221202021012
4
Quaternary
1020001331022302
5
Quinary
4433332102432
6
Senary
315525430522
8
Octal
11001751262
10
Decimal
1208472242
12
Duodecimal
29886b442
16
Hexadecimal
4807d2b2
20
Vigesimal
ihcj0c2
36
Base36
jzhr5e
md5
020b64d4549b4e61cda50d0794b01999
sha1
0a78e8d4cc5379c606f8575c002aa4810ef3de90
sha256
77c8244aace313ee16feb605e963eca7a6be14a5340b58bb0e22b732fb795f9d
sha512
4e64d44f6b712e41686e77fd7ff8290dbaa0e7d042de108951061b76a106dd7534471f2b4a15b7a734affb215e70371b0dda5ad64de3dc9b934f4b2777e8422d
ripemd-160
741529d27527923339850455b5a5be647ea80ab0
Diameter
2416944484
Circumference
7593055035.0688
Area
4.5879981209295E+18
Volume
7.3926245006552E+27
Surface area
1.8351992483718E+19
Circumference
7593055035.0688
Perimeter
4833888968
Area
1460405159684506564
Diagonal
1709037834.3878
Surface area
8762430958107039384
Volume
1.7648590975523E+27
Space diagonal
2093135322.6807
Perimeter
3625416726
Area
6.3237398405233E+17
Altitude
1046567661.3403
Surface area
6.3237398405233E+17
Volume
2.0799063928633E+26
Height
569679278.12927