70002907 is an odd 8-digits composite number following 70002906
and preceding 70002908 . In scientific notation, it is written as 7.0002907 × 10^7.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 64552800 positive integers (up to 70002907) that are relatively prime to 70002907.
70002907 has 8 divisors, whose sum is 75463920
The reverse of 70002907 is 70920007
Previous prime number is 4139
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
seventy million two thousand nine hundred seven
Scientific notation
7.0002907 × 10^7
Engineering notation
7.0002907 × 10^6
Prime Factorization
13 × 4139 × 1301
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
70002907
Product of the distinct prime numbers
The prime factorization of 70002907 is 13 × 4139 × 1301.
Since it has a total of 3 prime factors.
3 , 5 , 41 , 92 , 370 , 58 , 3269 , 1815 , 85664 , 7048 , 683795 , 101530 , 1708922 , 338871 , 62533959 , 5006941 , 359531998 , 558570453 , 7144290830 , 2555787978
n×2
140005814
n×3
210008721
n×4
280011628
n×5
350014535
n÷2
35001453.5
n÷3
23334302.333333
n÷3
17500726.75
n÷5
14000581.4
n2
4900406988450649
n3
3.4304273467466E+23
n4
2.4013988652456E+31
n5
1.6810490143369E+39
2 √n
8366.7739900155
3 √n
412.13423493825
4 √n
91.470071553572
5 √n
37.070053691556
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
-70002906
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 70002907 can be divided by 8 positive divisors.
The sum of these divisors (counting 70002907) is 1, the average is 0.125.
Base
System
Value
2
Binary
100001011000010100011011011
3
Ternary
11212201111221021
4
Quaternary
10023002203123
5
Quinary
120410043112
6
Senary
10540223311
8
Octal
413024333
10
Decimal
70002907
12
Duodecimal
1b53ab37
16
Hexadecimal
42c28db
20
Vigesimal
11ha757
36
Base36
15oel7
md5
0f89765948c5b420cf4aa4cda5d0f7a5
sha1
d7063e085a30a45adba312ce1e5034c7e7bd3a14
sha256
fabebe76719423e5f8bb41b29007f6328cfaa1d64ef71d8535f2cb791a0e7534
sha512
c05278df0df288c69d46ce5ec354ba59fb6b4760aff2d971d764e63a6faa79586e23dc3a7ec836f94e0d131914d032c7058603b34f021aa11f4b9d5aab522606
ripemd-160
9598f0550ffe0872b8806a0a771ece440c754819
Diameter
140005814
Circumference
439841236.72226
Area
1.5395082594517E+16
Volume
1.4369340468284E+24
Surface area
6.1580330378067E+16
Circumference
439841236.72226
Perimeter
280011628
Area
4900406988450649
Diagonal
98999060.484942
Surface area
29402441930703894
Volume
3.4304273467466E+23
Space diagonal
121248591.60152
Perimeter
210008721
Area
2.1219384704405E+15
Altitude
60624295.80076
Surface area
2.1219384704405E+15
Volume
4.0427973987538E+22
Height
32999686.828314