71299668 is an even 8-digits composite number following 71299667
and preceding 71299669 . In scientific notation, it is written as 7.1299668 × 10^7.
The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors.
There are 21605920 positive integers (up to 71299668) that are relatively prime to 71299668.
71299668 has 24 divisors, whose sum is 181490400
The reverse of 71299668 is 86699217
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-one million two hundred ninety-nine thousand six hundred sixty-eight
Scientific notation
7.1299668 × 10^7
Engineering notation
7.1299668 × 10^6
Prime Factorization
2 × 2 × 3 × 11 × 540149
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
35649834
Product of the distinct prime numbers
The prime factorization of 71299668 is 2 × 2 × 3 × 11 × 540149.
Since it has a total of 5 prime factors.
1 , 10 , 48 , 60 , 648 , 768 , 5048 , 4740 , 65934 , 57683 , 121544 , 135129 , 9876384 , 3973574 , 33176087 , 89398017 , 998064721 , 459144726 , 762994204 , 6539505002
n×2
142599336
n×3
213899004
n×4
285198672
n×5
356498340
n÷2
35649834
n÷3
23766556
n÷3
17824917
n÷5
14259933.6
n2
5083642656910224
n3
3.6246203366834E+23
n4
2.5843422663157E+31
n5
1.8426274558668E+39
2 √n
8443.9130739249
3 √n
414.66352559227
4 √n
91.890767076594
5 √n
37.206387212396
1 , 2 , 3 , 4 , 6 , 11 , 12 , 22 , 33 , 44 , 66 , 132 , 540149 , 1080298 , 1620447 , 2160596 , 3240894 , 5941639 , 6481788 , 11883278 , 17824917 , 23766556 , 35649834 , 71299668
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71299667
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71299668 can be divided by 24 positive divisors.
The sum of these divisors (counting 71299668) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100001111111111001001010100
3
Ternary
11222011101202110
4
Quaternary
10033333021110
5
Quinary
121223042133
6
Senary
11024111020
8
Octal
417771124
10
Decimal
71299668
12
Duodecimal
1ba65470
16
Hexadecimal
43ff254
20
Vigesimal
125c938
36
Base36
16g76c
md5
68dc99e0bb42305826a98886a21a43cd
sha1
2d4c869e027634cadd5c119570d24af640276f2f
sha256
9886f61e5d2247b4eb65d64cc3d2b9e65fd04e3af36a01717cff24fabf2e9af8
sha512
c223b75d3ef82f7d324665c85d4e798328361a35f63a265f0c4a02864f64bb5fd2e4e4e25edee106db57ef90eafa6868b60a87b309b2d1a4ff8e48e549677300
ripemd-160
392dfdf26f513033635b0715986184bd48c73fd6
Diameter
142599336
Circumference
447989026.38438
Area
1.5970734424425E+16
Volume
1.5182774162369E+24
Surface area
6.3882937697699E+16
Circumference
447989026.38438
Perimeter
285198672
Area
5083642656910224
Diagonal
100832957.4783
Surface area
30501855941461344
Volume
3.6246203366834E+23
Space diagonal
123494647.53879
Perimeter
213899004
Area
2.2012818423232E+15
Altitude
61747323.769396
Surface area
2.2012818423232E+15
Volume
4.2716560321591E+22
Height
33610985.8261