70299868 is an even 8-digits composite number following 70299867
and preceding 70299869 . In scientific notation, it is written as 7.0299868 × 10^7.
The sum of its digits is 49. It has a total of 5 prime factors and 18 positive divisors.
There are 33620664 positive integers (up to 70299868) that are relatively prime to 70299868.
70299868 has 18 divisors, whose sum is 128610104
The reverse of 70299868 is 86899207
Previous prime number is 23
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy million two hundred ninety-nine thousand eight hundred sixty-eight
Scientific notation
7.0299868 × 10^7
Engineering notation
7.0299868 × 10^6
Prime Factorization
2 × 2 × 23 × 23 × 33223
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
1528258
Product of the distinct prime numbers
The prime factorization of 70299868 is 2 × 2 × 23 × 23 × 33223.
Since it has a total of 5 prime factors.
6 , 4 , 86 , 53 , 215 , 847 , 4056 , 6582 , 84175 , 74326 , 258811 , 75072 , 6365910 , 378206 , 40613128 , 24929993 , 317372555 , 896548989 , 4477184746 , 1437951723
n×2
140599736
n×3
210899604
n×4
281199472
n×5
351499340
n÷2
35149934
n÷3
23433289.333333
n÷3
17574967
n÷5
14059973.6
n2
4942071440817424
n3
3.4742696993603E+23
n4
2.4424070126143E+31
n5
1.7170089058906E+39
2 √n
8384.5016548391
3 √n
412.71618762705
4 √n
91.566924458776
5 √n
37.101451610752
1 , 2 , 4 , 23 , 46 , 92 , 529 , 1058 , 2116 , 33223 , 66446 , 132892 , 764129 , 1528258 , 3056516 , 17574967 , 35149934 , 70299868
18 divisors
τ
Total Divisors
18
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-70299867
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.055555555555556
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
18
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 70299868 can be divided by 18 positive divisors.
The sum of these divisors (counting 70299868) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
100001100001011000011011100
3
Ternary
11220021121021211
4
Quaternary
10030023003130
5
Quinary
120444043433
6
Senary
10550434204
8
Octal
414130334
10
Decimal
70299868
12
Duodecimal
1b662964
16
Hexadecimal
430b0dc
20
Vigesimal
11j79d8
36
Base36
15urq4
md5
3a5b89a8556db173c34fc3681c754789
sha1
0676be111d01e63cbac4e1bbbd7c214403d0992b
sha256
218703ae71b4139f35bca12e47e4b0f085db0d9bbbd30c376224dba93b45c2fb
sha512
be075e8bc49564db0936c8b150f058ff96f3d3be100419eb2d7dd519ccc61cfb8c397544cc2a97e8af1423cad80284fd41b8dfaa177d31402f8509104d8e39e6
ripemd-160
b1bb102290efa477866c9e0afdaaaa7bb5e240ed
Diameter
140599736
Circumference
441707097.71426
Area
1.5525975331988E+16
Volume
1.4552986885467E+24
Surface area
6.2103901327952E+16
Circumference
441707097.71426
Perimeter
281199472
Area
4942071440817424
Diagonal
99419026.758638
Surface area
29652428644904544
Volume
3.4742696993603E+23
Space diagonal
121762943.14139
Perimeter
210899604
Area
2.1399797075327E+15
Altitude
60881471.570693
Surface area
2.1399797075327E+15
Volume
4.0944661068144E+22
Height
33139675.586213