71399310 is an even 8-digits composite number following 71399309
and preceding 71399311 . In scientific notation, it is written as 7.1399310 × 10^7.
The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors.
There are 18910848 positive integers (up to 71399310) that are relatively prime to 71399310.
71399310 has 32 divisors, whose sum is 172519200
The reverse of 71399310 is 01399317
Previous prime number is 149
Is Prime? no Number parity even Number length 8 Sum of Digits 33 Digital Root 6
Name
seventy-one million three hundred ninety-nine thousand three hundred ten
Scientific notation
7.1399310 × 10^7
Engineering notation
7.1399310 × 10^6
Prime Factorization
2 × 3 × 5 × 149 × 15973
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
71399310 Product of the distinct prime numbers
The prime factorization of 71399310 is 2 × 3 × 5 × 149 × 15973.
Since it has a total of 5 prime factors.
4 , 5 , 70 , 64 , 683 , 436 , 8408 , 8872 , 7404 , 70000 , 705451 , 150895 , 3369581 , 9588409 , 47712775 , 6310668 , 956994029 , 474980095 , 3091039741 , 6119895837
n×2
142798620
n×3
214197930
n×4
285597240
n×5
356996550
n÷2
35699655
n÷3
23799770
n÷3
17849827.5
n÷5
14279862
n2
5097861468476100
n3
3.6398379132478E+23
n4
2.5988191551773E+31
n5
1.8555389449444E+39
2 √n8449.8112404953
3 √n414.85660115494
4 √n91.922854832165
5 √n37.216780663778
1 , 2 , 3 , 5 , 6 , 10 , 15 , 30 , 149 , 298 , 447 , 745 , 894 , 1490 , 2235 , 4470 , 15973 , 31946 , 47919 , 79865 , 95838 , 159730 , 239595 , 479190 , 2379977 , 4759954 , 7139931 , 11899885 , 14279862 , 23799770 , 35699655 , 71399310
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71399309 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71399310 can be divided by 32 positive divisors.
The sum of these divisors (counting 71399310) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000010111011110001110
3
Ternary
11222100110102220
4
Quaternary
10100113132032
5
Quinary
121234234220
6
Senary
11030200210
8
Octal
420273616
10
Decimal
71399310
12
Duodecimal
1bab3066
16
Hexadecimal
441778e
20
Vigesimal
1264i5a
36
Base36
16ic26
md5
94a1ce3e69b78fecdd2c731b5dd4b848
sha1
f2f1a13a677eb7e3d865b2c6ea7970f1c3f17410
sha256
5077c972cb1c87bd15ec1b48e07765879e9325a4c2bcb830d8165930a27d002d
sha512
9c095355fa344b338912b88fd546058eb5f5d6d7bdcfa5b89ca9b587998de47a84f80d20a9d1a69c62530453b3fee27b7ec0fadfa1e65128eec1d963bafc96d3
ripemd-160
d24e7e9023d60ddb6b1cb350544ebe373c990d38
Diameter
142798620
Circumference
448615095.53476
Area
1.6015404138383E+16
Volume
1.5246517398023E+24
Surface area
6.4061616553532E+16
Circumference
448615095.53476
Perimeter
285597240
Area
5097861468476100
Diagonal
100973872.54608
Surface area
30587168810856600
Volume
3.6398379132478E+23
Space diagonal
123667232.54536
Perimeter
214197930
Area
2.2074387683371E+15
Altitude
61833616.27268
Surface area
2.2074387683371E+15
Volume
4.289590118129E+22
Height
33657957.51536