71398326 is an even 8-digits composite number following 71398325
and preceding 71398327 . In scientific notation, it is written as 7.1398326 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 23799440 positive integers (up to 71398326) that are relatively prime to 71398326.
71398326 has 8 divisors, whose sum is 142796664
The reverse of 71398326 is 62389317
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-one million three hundred ninety-eight thousand three hundred twenty-six
Scientific notation
7.1398326 × 10^7
Engineering notation
7.1398326 × 10^6
Prime Factorization
2 × 3 × 11899721
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71398326
Product of the distinct prime numbers
The prime factorization of 71398326 is 2 × 3 × 11899721.
Since it has a total of 3 prime factors.
10 , 3 , 27 , 87 , 22 , 45 , 5593 , 4630 , 78460 , 90996 , 316598 , 164937 , 8443846 , 5651209 , 24710555 , 36612552 , 130045817 , 932079906 , 659405834 , 4198803473
n×2
142796652
n×3
214194978
n×4
285593304
n×5
356991630
n÷2
35699163
n÷3
23799442
n÷3
17849581.5
n÷5
14279665.2
n2
5097720955602276
n3
3.6396874264512E+23
n4
2.5986758941187E+31
n5
1.8554110865663E+39
2 √n
8449.7530141419
3 √n
414.85469534394
4 √n
91.922538118472
5 √n
37.216678081515
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
-71398325
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 71398326 can be divided by 8 positive divisors.
The sum of these divisors (counting 71398326) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010111001110110110
3
Ternary
11222100102002110
4
Quaternary
10100113032312
5
Quinary
121234221301
6
Senary
11030151450
8
Octal
420271666
10
Decimal
71398326
12
Duodecimal
1bab2586
16
Hexadecimal
44173b6
20
Vigesimal
1264fg6
36
Base36
16ibau
md5
cce58d84cbc1e6d240ce7a197406f9c0
sha1
9f8e0d0adf4d092aebc1d60e99c11810f084ab46
sha256
fda6fce71e6c75e91a621711772642c5530c091b60fdae97b2690dd0f2fbe32a
sha512
1a70236ec3c0781b6e521fbdbe7bb6b0154115d99289469b185d23276826b4b48fd767a95dad07673b950b88e08260faff873554d0cdb06f2970ba6c145b40fe
ripemd-160
1feef42a758f37642d1544747f74f765d61de61e
Diameter
142796652
Circumference
448608912.88042
Area
1.6014962704171E+16
Volume
1.5245887040403E+24
Surface area
6.4059850816683E+16
Circumference
448608912.88042
Perimeter
285593304
Area
5097720955602276
Diagonal
100972480.95994
Surface area
30586325733613656
Volume
3.6396874264512E+23
Space diagonal
123665528.20737
Perimeter
214194978
Area
2.2073779244779E+15
Altitude
61832764.103683
Surface area
2.2073779244779E+15
Volume
4.2894127677385E+22
Height
33657493.653312