42102007 is an odd 8-digits composite number following 42102006
and preceding 42102008 . In scientific notation, it is written as 4.2102007 × 10^7.
The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors.
There are 42086520 positive integers (up to 42102007) that are relatively prime to 42102007.
42102007 has 4 divisors, whose sum is 42117496
The reverse of 42102007 is 70020124
Previous prime number is 3517
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7
Name
forty-two million one hundred two thousand seven
Scientific notation
4.2102007 × 10^7
Engineering notation
4.2102007 × 10^6
Prime Factorization
3517 × 11971
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
42102007
Product of the distinct prime numbers
The prime factorization of 42102007 is 3517 × 11971.
Since it has a total of 2 prime factors.
4 , 7 , 71 , 90 , 420 , 889 , 7867 , 6277 , 11281 , 47194 , 957875 , 833160 , 30811 , 7248273 , 41401200 , 1868992 , 969584712 , 456977679 , 8070911682 , 1429660626
n×2
84204014
n×3
126306021
n×4
168408028
n×5
210510035
n÷2
21051003.5
n÷3
14034002.333333
n÷3
10525501.75
n÷5
8420401.4
n2
1772578993428049
n3
7.4629133189361E+22
n4
3.1420362879424E+30
n5
1.322860337892E+38
2 √n
6488.605936563
3 √n
347.88384891467
4 √n
80.551883507234
5 √n
33.485790810622
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
-42102006
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 42102007 can be divided by 4 positive divisors.
The sum of these divisors (counting 42102007) is 1, the average is 0.25.
Base
System
Value
2
Binary
10100000100110110011110111
3
Ternary
2221020000002121
4
Quaternary
2200212303313
5
Quinary
41234231012
6
Senary
4102220411
8
Octal
240466367
10
Decimal
42102007
12
Duodecimal
12124707
16
Hexadecimal
2826cf7
20
Vigesimal
d32f07
36
Base36
p2e47
md5
e9885a30858852888320018a68f4e05a
sha1
4b52a30aa2a7e3445c4d5135f2a71695e14aa6dc
sha256
e0779328f24dfdf660d406fd0be6c3308fb523dd3243fc995e9d27aeffa2de13
sha512
f5472c99f9a9e134700e981d7f6355b37afb9f43a202f42a6887f0b4c1b7b01180cbc68cbcc35f82aefbc9201e6c0d946885e6c415fe9e7225d9f6f7ae5235ec
ripemd-160
ddde55f465e50b90cbfe0babe5e80f02c71c71a2
Diameter
84204014
Circumference
264534711.78517
Area
5.5687211436611E+15
Volume
3.1260578209529E+23
Surface area
2.2274884574645E+16
Circumference
264534711.78517
Perimeter
168408028
Area
1772578993428049
Diagonal
59541229.302527
Surface area
10635473960568294
Volume
7.4629133189361E+22
Space diagonal
72922815.224621
Perimeter
126306021
Area
7.6754921926167E+14
Altitude
36461407.61231
Surface area
7.6754921926167E+14
Volume
8.7951276920452E+21
Height
19847076.434176