42002007 is an odd 8-digits composite number following 42002006
and preceding 42002008 . In scientific notation, it is written as 4.2002007 × 10^7.
The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors.
There are 28001336 positive integers (up to 42002007) that are relatively prime to 42002007.
42002007 has 4 divisors, whose sum is 56002680
The reverse of 42002007 is 70020024
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6
Name
forty-two million two thousand seven
Scientific notation
4.2002007 × 10^7
Engineering notation
4.2002007 × 10^6
Prime Factorization
3 × 14000669
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
42002007
Product of the distinct prime numbers
The prime factorization of 42002007 is 3 × 14000669.
Since it has a total of 2 prime factors.
9 , 5 , 13 , 92 , 202 , 260 , 3407 , 2665 , 17510 , 14513 , 975760 , 109968 , 317767 , 3225298 , 33516642 , 10872763 , 71855131 , 200546217 , 8718376681 , 6125145214
n×2
84004014
n×3
126006021
n×4
168008028
n×5
210010035
n÷2
21001003.5
n÷3
14000669
n÷3
10500501.75
n÷5
8400401.4
n2
1764168592028049
n3
7.4098621551542E+22
n4
3.1122908210982E+30
n5
1.307224608538E+38
2 √n
6480.8955399698
3 √n
347.60820121432
4 √n
80.50400946518
5 √n
33.469868695466
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42002006
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42002007 can be divided by 4 positive divisors.
The sum of these divisors (counting 42002007) is 1, the average is 0.25.
Base
System
Value
2
Binary
10100000001110011001010111
3
Ternary
2221000220220220
4
Quaternary
2200032121113
5
Quinary
41223031012
6
Senary
4100125423
8
Octal
240163127
10
Decimal
42002007
12
Duodecimal
12096873
16
Hexadecimal
280e657
20
Vigesimal
d2a507
36
Base36
p08yf
md5
29bb5c2b3202678c2edb9d6265ada6f7
sha1
25a792a6c7d3b551cd66d20ac597fb10bf6072a5
sha256
b74bd2ae0a4ba71b59508f8030c4c5dcdcee94a473b15df1a92e29c05462b820
sha512
2ede662ba014a39a7c7108a612d0d8fe8255b28a8838174a2fa4b1652009f47f809d8410ccbc586ecea87c78f1f78dda5a649cc462f25779ff5a14913401e0b8
ripemd-160
2e18bc66fb32c556f999480e3c217ca179944527
Diameter
84004014
Circumference
263906393.25445
Area
5.5422990884092E+15
Volume
3.1038358014327E+23
Surface area
2.2169196353637E+16
Circumference
263906393.25445
Perimeter
168008028
Area
1764168592028049
Diagonal
59399807.94629
Surface area
10585011552168294
Volume
7.4098621551542E+22
Space diagonal
72749610.143864
Perimeter
126006021
Area
7.6390740862746E+14
Altitude
36374805.071932
Surface area
7.6390740862746E+14
Volume
8.7326062959452E+21
Height
19799935.982097