71319846 is an even 8-digits composite number following 71319845
and preceding 71319847 . In scientific notation, it is written as 7.1319846 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 21944544 positive integers (up to 71319846) that are relatively prime to 71319846.
71319846 has 16 divisors, whose sum is 153612144
The reverse of 71319846 is 64891317
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-one million three hundred nineteen thousand eight hundred forty-six
Scientific notation
7.1319846 × 10^7
Engineering notation
7.1319846 × 10^6
Prime Factorization
2 × 3 × 13 × 914357
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71319846
Product of the distinct prime numbers
The prime factorization of 71319846 is 2 × 3 × 13 × 914357.
Since it has a total of 4 prime factors.
2 , 3 , 21 , 58 , 433 , 483 , 4780 , 5743 , 90462 , 79627 , 436791 , 439370 , 7125934 , 5273339 , 27711547 , 47625397 , 603833859 , 577734249 , 7704427696 , 8218728
n×2
142639692
n×3
213959538
n×4
285279384
n×5
356599230
n÷2
35659923
n÷3
23773282
n÷3
17829961.5
n÷5
14263969.2
n2
5086520433463716
n3
3.6276985399049E+23
n4
2.5872690120044E+31
n5
1.8452362749673E+39
2 √n
8445.1078145871
3 √n
414.70263887136
4 √n
91.897267721011
5 √n
37.208492875805
1 , 2 , 3 , 6 , 13 , 26 , 39 , 78 , 914357 , 1828714 , 2743071 , 5486142 , 11886641 , 23773282 , 35659923 , 71319846
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71319845
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71319846 can be divided by 16 positive divisors.
The sum of these divisors (counting 71319846) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000000100000100100110
3
Ternary
11222012102102210
4
Quaternary
10100010010212
5
Quinary
121224213341
6
Senary
11024344250
8
Octal
420040446
10
Decimal
71319846
12
Duodecimal
1ba75086
16
Hexadecimal
4404126
20
Vigesimal
125ejc6
36
Base36
16gmqu
md5
acf42e9df2b0f6a2539d586ca1a1184a
sha1
5e54fd1fbbf4da38f0c05e9fcfeb1279e416f067
sha256
23b35de6f534d754b72a25105ec4b45ead3b74ae0e97eeae801a9e7bd48bc800
sha512
7e7976ddd26fc1cff9e91590394f22872e713d0091577c06d533a3c257048f03ce227930768faaa88b3428ab9db2e44c4ef3f4b9fe2a3c73793caf5cf6c87587
ripemd-160
4dc20a6371c8d7a8b6ed76821a6203038fa09491
Diameter
142639692
Circumference
448115808.49751
Area
1.5979775226104E+16
Volume
1.5195668109871E+24
Surface area
6.3919100904416E+16
Circumference
448115808.49751
Perimeter
285279384
Area
5086520433463716
Diagonal
100861493.47956
Surface area
30519122600782296
Volume
3.6276985399049E+23
Space diagonal
123529596.85999
Perimeter
213959538
Area
2.2025279561241E+15
Altitude
61764798.429994
Surface area
2.2025279561241E+15
Volume
4.2752837294454E+22
Height
33620497.82652