42692009 is an odd 8-digits composite number following 42692008
and preceding 42692010 . In scientific notation, it is written as 4.2692009 × 10^7.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 41855760 positive integers (up to 42692009) that are relatively prime to 42692009.
42692009 has 8 divisors, whose sum is 43532928
The reverse of 42692009 is 90029624
Previous prime number is 1907
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
forty-two million six hundred ninety-two thousand nine
Scientific notation
4.2692009 × 10^7
Engineering notation
4.2692009 × 10^6
Prime Factorization
61 × 1907 × 367
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
42692009
Product of the distinct prime numbers
The prime factorization of 42692009 is 61 × 1907 × 367.
Since it has a total of 3 prime factors.
7 , 1 , 50 , 79 , 730 , 836 , 898 , 2139 , 87518 , 70292 , 112505 , 195023 , 9173538 , 867014 , 23082350 , 7867846 , 493116200 , 639948361 , 4191137637 , 5654710655
n×2
85384018
n×3
128076027
n×4
170768036
n×5
213460045
n÷2
21346004.5
n÷3
14230669.666667
n÷3
10673002.25
n÷5
8538401.8
n2
1822607632456081
n3
7.7810781448284E+22
n4
3.3218985818872E+30
n5
1.4181852415501E+38
2 √n
6533.9122277545
3 √n
349.50135522461
4 √n
80.832618587761
5 √n
33.579120615663
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
-42692008
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 42692009 can be divided by 8 positive divisors.
The sum of these divisors (counting 42692009) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100010110110110110101001
3
Ternary
2222022222102112
4
Quaternary
2202312312221
5
Quinary
41412121014
6
Senary
4123012105
8
Octal
242666651
10
Decimal
42692009
12
Duodecimal
1236a035
16
Hexadecimal
28b6da9
20
Vigesimal
d6ga09
36
Base36
pf1d5
md5
e51a993e5aef5066d579c25778f4b3dd
sha1
049f099e2ea5b4b717317badf2b5c791cb9ccb1a
sha256
92d6c36741af78ca59811d2c23377f20a2ea29c6217f39d351fb486860eff189
sha512
3cd1260302f2b74e153e1ea1940ad343ca987b8de199f9819eb00b09e0222f1ac8bfa4e8590e3dca63b1dadb8008dc8585559aadd5de23dbc9d4656375c00a56
ripemd-160
899b0801464174c9051c4748ae17833395670ca3
Diameter
85384018
Circumference
268241803.68278
Area
5.7258907485007E+15
Volume
3.2593303915735E+23
Surface area
2.2903562994003E+16
Circumference
268241803.68278
Perimeter
170768036
Area
1822607632456081
Diagonal
60375618.132754
Surface area
10935645794736486
Volume
7.7810781448284E+22
Space diagonal
73944728.665188
Perimeter
128076027
Area
7.8921225541919E+14
Altitude
36972364.332594
Surface area
7.8921225541919E+14
Volume
9.170088535251E+21
Height
20125206.044251