71317492 is an even 8-digits composite number following 71317491
and preceding 71317493 . In scientific notation, it is written as 7.1317492 × 10^7.
The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors.
There are 35641856 positive integers (up to 71317492) that are relatively prime to 71317492.
71317492 has 12 divisors, whose sum is 124864740
The reverse of 71317492 is 29471317
Previous prime number is 4157
Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7
Name
seventy-one million three hundred seventeen thousand four hundred ninety-two
Scientific notation
7.1317492 × 10^7
Engineering notation
7.1317492 × 10^6
Prime Factorization
2 × 2 × 4157 × 4289
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
35658746
Product of the distinct prime numbers
The prime factorization of 71317492 is 2 × 2 × 4157 × 4289.
Since it has a total of 4 prime factors.
5 , 5 , 88 , 4 , 287 , 777 , 9218 , 7305 , 16781 , 90706 , 648249 , 537587 , 8599075 , 5083713 , 69399149 , 41717765 , 942654523 , 902116029 , 3085695916 , 9958092490
n×2
142634984
n×3
213952476
n×4
285269968
n×5
356587460
n÷2
35658746
n÷3
23772497.333333
n÷3
17829373
n÷5
14263498.4
n2
5086184665170064
n3
3.6273393416879E+23
n4
2.5869274448211E+31
n5
1.8449317735061E+39
2 √n
8444.9684428066
3 √n
414.69807622946
4 √n
91.896509415791
5 √n
37.208247250068
1 , 2 , 4 , 4157 , 4289 , 8314 , 8578 , 16628 , 17156 , 17829373 , 35658746 , 71317492
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71317491
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71317492 can be divided by 12 positive divisors.
The sum of these divisors (counting 71317492) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010000000011011111110100
3
Ternary
11222012022012121
4
Quaternary
10100003133310
5
Quinary
121224124432
6
Senary
11024325324
8
Octal
420033764
10
Decimal
71317492
12
Duodecimal
1ba73844
16
Hexadecimal
44037f4
20
Vigesimal
125edec
36
Base36
16gkxg
md5
76514d43f993a49a2405496481dabb0f
sha1
af0a5d0f005b50ef3783c53a06f9fd18eed4eaa5
sha256
fa6d5b95342395aca4edc3c91cdf4a3f30cf44ce2cab2622c999d02c828d3358
sha512
b71a5459f95b1d840a0f812edaee6e07418094b0327a7f9a58e2d4d1461a0047a65c0213648cecaba07305fb85edf77089da7b0a6d1306f8da6c0d7c84701234
ripemd-160
cbcd8140f654e764cfc73551cd45d62a8b238c7f
Diameter
142634984
Circumference
448101017.8793
Area
1.5978720378899E+16
Volume
1.5194163503899E+24
Surface area
6.3914881515597E+16
Circumference
448101017.8793
Perimeter
285269968
Area
5086184665170064
Diagonal
100858164.42083
Surface area
30517107991020384
Volume
3.6273393416879E+23
Space diagonal
123525519.61239
Perimeter
213952476
Area
2.2023825641881E+15
Altitude
61762759.806193
Surface area
2.2023825641881E+15
Volume
4.2748604102871E+22
Height
33619388.140278