1197942742 is an even 10-digits composite number following 1197942741
and preceding 1197942743 . In scientific notation, it is written as 1.197942742 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 567446544 positive integers (up to 1197942742) that are relatively prime to 1197942742.
1197942742 has 8 divisors, whose sum is 1891488600
The reverse of 1197942742 is 2472497911
Previous prime number is 19
Is Prime? no
Number parity even
Number length 10
Sum of Digits 46
Digital Root 1
Name
one billion one hundred ninety-seven million nine hundred forty-two thousand seven hundred forty-two
Scientific notation
1.197942742 × 10^9
Engineering notation
1.197942742 × 10^9
Prime Factorization
2 × 19 × 31524809
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1197942742
Product of the distinct prime numbers
The prime factorization of 1197942742 is 2 × 19 × 31524809.
Since it has a total of 3 prime factors.
3 , 5 , 19 , 91 , 195 , 919 , 6736 , 316 , 66169 , 27729 , 776025 , 489326 , 9906652 , 8315610 , 22294529 , 15555612 , 275686892 , 901454923 , 5888486616 , 1891990713
n×2
2395885484
n×3
3593828226
n×4
4791770968
n×5
5989713710
n÷2
598971371
n÷3
399314247.33333
n÷3
299485685.5
n÷5
239588548.4
n2
1435066813110478564
n3
1.7191278730508E+27
n4
2.0594167580911E+36
n5
2.4670633581084E+45
2 √n
34611.309452259
3 √n
1062.050954366
4 √n
186.04114988964
5 √n
65.416486128268
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
-1197942741
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 1197942742 can be divided by 8 positive divisors.
The sum of these divisors (counting 1197942742) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111011001110010011111010110
3
Ternary
10002111010210111201
4
Quaternary
1013121302133112
5
Quinary
4423133131432
6
Senary
314512023114
8
Octal
10731623726
10
Decimal
1197942742
12
Duodecimal
295231a9a
16
Hexadecimal
476727d6
20
Vigesimal
ie72gh2
36
Base36
jt82ja
md5
eef75db492a1158b59eb1049b59368cf
sha1
6d819bc22fa29737ccb17a141956653c8a0a80c5
sha256
b6919225eee4191683ba01c096be84332252355f00e40b688597258176e51c51
sha512
03436f84e882c377f84581083ca67500a7f41c2c63ca58ddef9869a639d5401a1f49ecb8ec529fb7a6d7000654f61c445e49a0624396e5d524f9cc879eac93da
ripemd-160
5ca7c8671779dc4d6093b0251dca7cfbc714bc9d
Diameter
2395885484
Circumference
7526896235.3768
Area
4.5083953574784E+18
Volume
7.2010659954103E+27
Surface area
1.8033581429914E+19
Circumference
7526896235.3768
Perimeter
4791770968
Area
1435066813110478564
Diagonal
1694146872.6828
Surface area
8610400878662871384
Volume
1.7191278730508E+27
Space diagonal
2074897693.7024
Perimeter
3593828226
Area
6.2140215814082E+17
Altitude
1037448846.8512
Surface area
6.2140215814082E+17
Volume
2.026011627935E+26
Height
564715624.2276