70689311 is an odd 8-digits composite number following 70689310
and preceding 70689312 . In scientific notation, it is written as 7.0689311 × 10^7.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 55082160 positive integers (up to 70689311) that are relatively prime to 70689311.
70689311 has 8 divisors, whose sum is 78690000
The reverse of 70689311 is 11398607
Previous prime number is 49
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
seventy million six hundred eighty-nine thousand three hundred eleven
Scientific notation
7.0689311 × 10^7
Engineering notation
7.0689311 × 10^6
Prime Factorization
11 × 49 × 131149
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
70689311
Product of the distinct prime numbers
The prime factorization of 70689311 is 11 × 49 × 131149.
Since it has a total of 3 prime factors.
5 , 2 , 15 , 19 , 469 , 565 , 3313 , 7857 , 68824 , 41839 , 733596 , 845911 , 7645464 , 3913684 , 27264802 , 34345019 , 241061593 , 949930131 , 9284985203 , 5507990422
n×2
141378622
n×3
212067933
n×4
282757244
n×5
353446555
n÷2
35344655.5
n÷3
23563103.666667
n÷3
17672327.75
n÷5
14137862.2
n2
4996978689654721
n3
3.5323298065338E+23
n4
2.4969796024863E+31
n5
1.7650976768081E+39
2 √n
8407.6935600675
3 √n
413.47689811459
4 √n
91.693476104178
5 √n
37.142467304742
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
-70689310
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 70689311 can be divided by 8 positive divisors.
The sum of these divisors (counting 70689311) is 1, the average is 0.125.
Base
System
Value
2
Binary
100001101101010001000011111
3
Ternary
11221000101111122
4
Quaternary
10031222020133
5
Quinary
121044024221
6
Senary
11003041155
8
Octal
415521037
10
Decimal
70689311
12
Duodecimal
1b8101bb
16
Hexadecimal
436a21f
20
Vigesimal
121g35b
36
Base36
16347z
md5
d7b2b66baf810044e5a9ea2f320daf0a
sha1
0ee982810e463a3c1ce8b4f83b429fd3eefadafa
sha256
6ca109a0b6ab4ee1320e85329fad5bf8bfec6eabd1dd37e3d097412b7bfcc077
sha512
49115a366c10525bca11d805d369a5ca9a03ea05de2816338941ee934ebcc7264b54a35e8c6fc1d2c213975edb9ab9b9b9a095cab9daf4391fe3ae4071459eda
ripemd-160
7ff49a37dfeb327592b08859c8b48e569ea46207
Diameter
141378622
Circumference
444154040.24985
Area
1.5698471541564E+16
Volume
1.4796188493684E+24
Surface area
6.2793886166256E+16
Circumference
444154040.24985
Perimeter
282757244
Area
4996978689654721
Diagonal
99969782.33101
Surface area
29981872137928326
Volume
3.5323298065338E+23
Space diagonal
122437478.20404
Perimeter
212067933
Area
2.1637552437052E+15
Altitude
61218739.102019
Surface area
2.1637552437052E+15
Volume
4.1628905993123E+22
Height
33323260.777003