42193668 is an even 8-digits composite number following 42193667
and preceding 42193669 . In scientific notation, it is written as 4.2193668 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 12785520 positive integers (up to 42193668) that are relatively prime to 42193668.
42193668 has 24 divisors, whose sum is 99268960
The reverse of 42193668 is 86639124
Previous prime number is 121
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
forty-two million one hundred ninety-three thousand six hundred sixty-eight
Scientific notation
4.2193668 × 10^7
Engineering notation
4.2193668 × 10^6
Prime Factorization
2 × 2 × 3 × 121 × 29059
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
21096834
Product of the distinct prime numbers
The prime factorization of 42193668 is 2 × 2 × 3 × 121 × 29059.
Since it has a total of 5 prime factors.
8 , 9 , 37 , 6 , 564 , 580 , 595 , 2829 , 52456 , 26244 , 603909 , 106881 , 9941472 , 4731192 , 4465693 , 68138438 , 707196716 , 443634910 , 3262123414 , 5613060749
n×2
84387336
n×3
126581004
n×4
168774672
n×5
210968340
n÷2
21096834
n÷3
14064556
n÷3
10548417
n÷5
8438733.6
n2
1780305619294224
n3
7.5117624239035E+22
n4
3.1694880980906E+30
n5
1.3373232854079E+38
2 √n
6495.665323891
3 √n
348.13612721713
4 √n
80.595690479647
5 √n
33.500358627456
1 , 2 , 3 , 4 , 6 , 12 , 121 , 242 , 363 , 484 , 726 , 1452 , 29059 , 58118 , 87177 , 116236 , 174354 , 348708 , 3516139 , 7032278 , 10548417 , 14064556 , 21096834 , 42193668
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42193667
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42193668 can be divided by 24 positive divisors.
The sum of these divisors (counting 42193668) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10100000111101001100000100
3
Ternary
2221101122211110
4
Quaternary
2200331030010
5
Quinary
41300144133
6
Senary
4104205020
8
Octal
240751404
10
Decimal
42193668
12
Duodecimal
12169770
16
Hexadecimal
283d304
20
Vigesimal
d3e438
36
Base36
p4cuc
md5
21c71940d9a9d1d4f9198503e40fc093
sha1
5cf2b8ece79bf4090e985487c34b01d04ec343f5
sha256
78906f1a529a517ce7199965f7227107ee133f4b1967148536e6307eb4618a76
sha512
26c449b7c0a778dff7cf2907d2cb595668cc90a0f105641675f870cd1c9b5d1b81a42d62c2c8ef10995e0b2cc2752f1126ddd2b3a3b4574886e9ced02eda9448
ripemd-160
df815ac465ea2f1e1fbdabc4e3b0a9695eacbba4
Diameter
84387336
Circumference
265110634.83361
Area
5.5929950547194E+15
Volume
3.1465196861929E+23
Surface area
2.2371980218877E+16
Circumference
265110634.83361
Perimeter
168774672
Area
1780305619294224
Diagonal
59670857.531868
Surface area
10681833715765344
Volume
7.5117624239035E+22
Space diagonal
73081576.733693
Perimeter
126581004
Area
7.7089494640449E+14
Altitude
36540788.366847
Surface area
7.7089494640449E+14
Volume
8.8526969143408E+21
Height
19890285.843956