42003239 is an odd 8-digits prime number following 42003238
and preceding 42003240 . In scientific notation, it is written as 4.2003239 × 10^7.
The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors.
There are 42003238 positive integers (up to 42003239) that are relatively prime to 42003239.
42003239 has 2 divisors, whose sum is 42003240
The reverse of 42003239 is 93230024
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5
Name
forty-two million three thousand two hundred thirty-nine
Scientific notation
4.2003239 × 10^7
Engineering notation
4.2003239 × 10^6
Prime Factorization
42003239
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
42003239
Product of the distinct prime numbers
The prime factorization of 42003239 is 42003239.
Since it has a total of 1 prime factors.
5 , 7 , 56 , 64 , 827 , 674 , 5355 , 5064 , 51904 , 9835 , 453673 , 227189 , 1136796 , 5363620 , 8037708 , 54217259 , 125870105 , 411610563 , 9499665324 , 5777034966
n×2
84006478
n×3
126009717
n×4
168012956
n×5
210016195
n÷2
21001619.5
n÷3
14001079.666667
n÷3
10500809.75
n÷5
8400647.8
n2
1764272086491121
n3
7.4105142109915E+22
n4
3.1126559951717E+30
n5
1.3074163368998E+38
2 √n
6480.9905878654
3 √n
347.61159985443
4 √n
80.504599793213
5 √n
33.470065040343
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
42003240
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
21001620
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
6480.9906650141
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999523846
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42003239 can be divided by 2 positive divisors.
The sum of these divisors (counting 42003239) is 42003240, the average is 21001620.
Base
System
Value
2
Binary
10100000001110101100100111
3
Ternary
2221000222121112
4
Quaternary
2200032230213
5
Quinary
41223100424
6
Senary
4100135235
8
Octal
240165447
10
Decimal
42003239
12
Duodecimal
1209751b
16
Hexadecimal
280eb27
20
Vigesimal
d2a81j
36
Base36
p09wn
md5
d26b0ec7a70ed89a450ec4ced6a48e81
sha1
ce1901c1c8bb261c3c97f879921994dffa5971e0
sha256
6ed0ab13acb65095b65a3e4c51b6edb7065a23bc82f916ce28da3049c88c6662
sha512
5b5a538c6d6390f1de51ca8d0f9e6ce2e53f0761f957f6440204ee2ab936addf36b262dbc384ca53e5846d3dc07c2461356d07f31fdd24dcca7d5072a4b9330d
ripemd-160
6d7afe2273928000c24005b2d901243b5a13911b
Diameter
84006478
Circumference
263914134.13875
Area
5.542624225854E+15
Volume
3.1041089339432E+23
Surface area
2.2170496903416E+16
Circumference
263914134.13875
Perimeter
168012956
Area
1764272086491121
Diagonal
59401550.257399
Surface area
10585632518946726
Volume
7.4105142109915E+22
Space diagonal
72751744.030459
Perimeter
126009717
Area
7.6395222304454E+14
Altitude
36375872.015229
Surface area
7.6395222304454E+14
Volume
8.733374751119E+21
Height
19800516.752466