42902007 is an odd 8-digits composite number following 42902006
and preceding 42902008 . In scientific notation, it is written as 4.2902007 × 10^7.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 28567992 positive integers (up to 42902007) that are relatively prime to 42902007.
42902007 has 8 divisors, whose sum is 57269376
The reverse of 42902007 is 70020924
Previous prime number is 907
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
forty-two million nine hundred two thousand seven
Scientific notation
4.2902007 × 10^7
Engineering notation
4.2902007 × 10^6
Prime Factorization
3 × 907 × 15767
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
42902007
Product of the distinct prime numbers
The prime factorization of 42902007 is 3 × 907 × 15767.
Since it has a total of 3 prime factors.
1 , 2 , 16 , 75 , 784 , 465 , 7105 , 7468 , 93675 , 7092 , 473230 , 869944 , 7136533 , 9728215 , 56548144 , 86499703 , 228743066 , 446476998 , 1758759578 , 7011394627
n×2
85804014
n×3
128706021
n×4
171608028
n×5
214510035
n÷2
21451003.5
n÷3
14300669
n÷3
10725501.75
n÷5
8580401.4
n2
1840582204628049
n3
7.8964670627028E+22
n4
3.3877428519934E+30
n5
1.4534096755042E+38
2 √n
6549.9623663041
3 √n
350.07347301063
4 √n
80.93183777911
5 √n
33.61209032021
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
-42902006
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 42902007 can be divided by 8 positive divisors.
The sum of these divisors (counting 42902007) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100011101010000111110111
3
Ternary
2222201122111020
4
Quaternary
2203222013313
5
Quinary
41440331012
6
Senary
4131312223
8
Octal
243520767
10
Decimal
42902007
12
Duodecimal
1244b673
16
Hexadecimal
28ea1f7
20
Vigesimal
d82f07
36
Base36
pjjef
md5
0c33689b5f383eb8f0ee6b79b1097b5b
sha1
9117161283cf5b8491d99d811b976064c69aa5c5
sha256
179ded76fdcc18e4762ad452b5bd2fc007555e99e3ef8eaeb3ed811031a9e1ae
sha512
142b136e94bb0a310651434c77d42bcb99a8b1b7bfda84ce3da1219327110aeceb1d1eb0edd03f13443f8d361e283d49cadecbea026a7013521b1b0482e9f5fa
ripemd-160
b99bf642c59b2bbf6d874aee3ef6a72308033207
Diameter
85804014
Circumference
269561260.03092
Area
5.7823595323876E+15
Volume
3.3076643884668E+23
Surface area
2.312943812955E+16
Circumference
269561260.03092
Perimeter
171608028
Area
1840582204628049
Diagonal
60672600.152425
Surface area
11043493227768294
Volume
7.8964670627028E+22
Space diagonal
74308455.870676
Perimeter
128706021
Area
7.9699547348073E+14
Altitude
37154227.935338
Surface area
7.9699547348073E+14
Volume
9.3060756790889E+21
Height
20224200.050808