31361682 is an even 8-digits composite number following 31361681
and preceding 31361683 . In scientific notation, it is written as 3.1361682 × 10^7.
The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors.
There are 9475920 positive integers (up to 31361682) that are relatively prime to 31361682.
31361682 has 32 divisors, whose sum is 68624640
The reverse of 31361682 is 28616313
Previous prime number is 739
Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3
Name
thirty-one million three hundred sixty-one thousand six hundred eighty-two
Scientific notation
3.1361682 × 10^7
Engineering notation
3.1361682 × 10^6
Prime Factorization
2 × 3 × 11 × 739 × 643
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
31361682
Product of the distinct prime numbers
The prime factorization of 31361682 is 2 × 3 × 11 × 739 × 643.
Since it has a total of 5 prime factors.
4 , 5 , 56 , 68 , 710 , 111 , 4055 , 4977 , 45241 , 71148 , 820104 , 275835 , 401054 , 2776324 , 95254052 , 75734157 , 190498249 , 111067752 , 688000081 , 2427389295
n×2
62723364
n×3
94085046
n×4
125446728
n×5
156808410
n÷2
15680841
n÷3
10453894
n÷3
7840420.5
n÷5
6272336.4
n2
983555097869124
n3
3.084594220885E+22
n4
9.6738063054434E+29
n5
3.0338683708091E+37
2 √n
5600.1501765578
3 √n
315.35504436667
4 √n
74.834151138085
5 √n
31.570384363066
1 , 2 , 3 , 6 , 11 , 22 , 33 , 66 , 643 , 739 , 1286 , 1478 , 1929 , 2217 , 3858 , 4434 , 7073 , 8129 , 14146 , 16258 , 21219 , 24387 , 42438 , 48774 , 475177 , 950354 , 1425531 , 2851062 , 5226947 , 10453894 , 15680841 , 31361682
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
-31361681
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 31361682 can be divided by 32 positive divisors.
The sum of these divisors (counting 31361682) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1110111101000101010010010
3
Ternary
2012000100010210
4
Quaternary
1313220222102
5
Quinary
31012033212
6
Senary
3040104550
8
Octal
167505222
10
Decimal
31361682
12
Duodecimal
a605156
16
Hexadecimal
1de8a92
20
Vigesimal
9g0442
36
Base36
io6tu
md5
a947392bd3261eb777333d52679eb197
sha1
41fc1d9aaefe6bfc0fa0386eba83b8a65909234f
sha256
e71a44cf7e2e9ba1d1220bad979c0a92baa60e7ed7649d84be0ee3913dc83a1d
sha512
c83c118d0aa1ee14eff432a89e4fc24d02fbf5e94947c4e80c30eb4c834a0c6fe4dfc13d6570edde3a3c2f9ed1dc5c4a27376b47acc9de023b112145b296fab9
ripemd-160
b54f3725167ccfa3165606a4d4a874c20534e98c
Diameter
62723364
Circumference
197051259.55084
Area
3.0899294698664E+15
Volume
1.2920718058184E+23
Surface area
1.2359717879466E+16
Circumference
197051259.55084
Perimeter
125446728
Area
983555097869124
Diagonal
44352116.023232
Surface area
5901330587214744
Volume
3.084594220885E+22
Space diagonal
54320026.634818
Perimeter
94085046
Area
4.2589185038818E+14
Altitude
27160013.317409
Surface area
4.2589185038818E+14
Volume
3.6352291513277E+21
Height
14784038.674411