31363794 is an even 8-digits composite number following 31363793
and preceding 31363795 . In scientific notation, it is written as 3.1363794 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 7698240 positive integers (up to 31363794) that are relatively prime to 31363794.
31363794 has 32 divisors, whose sum is 57312000
The reverse of 31363794 is 49736313
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
thirty-one million three hundred sixty-three thousand seven hundred ninety-four
Scientific notation
3.1363794 × 10^7
Engineering notation
3.1363794 × 10^6
Prime Factorization
2 × 9 × 399 × 11 × 397
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
31363794
Product of the distinct prime numbers
The prime factorization of 31363794 is 2 × 9 × 399 × 11 × 397.
Since it has a total of 5 prime factors.
2 , 5 , 92 , 23 , 662 , 945 , 617 , 3342 , 63220 , 40949 , 695938 , 133201 , 2526098 , 4391573 , 27403215 , 74757756 , 916033417 , 315544855 , 5380969674 , 5855392416
n×2
62727588
n×3
94091382
n×4
125455176
n×5
156818970
n÷2
15681897
n÷3
10454598
n÷3
7840948.5
n÷5
6272758.8
n2
983687574074436
n3
3.085217443363E+22
n4
9.6764124338845E+29
n5
3.0348900623539E+37
2 √n
5600.3387397549
3 √n
315.36212322704
4 √n
74.835411001443
5 √n
31.570809562555
1 , 2 , 9 , 11 , 18 , 22 , 99 , 198 , 397 , 399 , 794 , 798 , 3573 , 3591 , 4367 , 4389 , 7146 , 7182 , 8734 , 8778 , 39303 , 39501 , 78606 , 79002 , 158403 , 316806 , 1425627 , 1742433 , 2851254 , 3484866 , 15681897 , 31363794
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
-31363793
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 31363794 can be divided by 32 positive divisors.
The sum of these divisors (counting 31363794) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1110111101001001011010010
3
Ternary
2012000110001000
4
Quaternary
1313221023102
5
Quinary
31012120134
6
Senary
3040122430
8
Octal
167511322
10
Decimal
31363794
12
Duodecimal
a606416
16
Hexadecimal
1de92d2
20
Vigesimal
9g099e
36
Base36
io8gi
md5
a2a333a2b1e3cad3c1766b328b76c3ad
sha1
be7d5dec674867a153ef4d838764f859df27aa48
sha256
88f2422542d9b166eca01b72e738353ccde0b40597cfe1d445b51242da3905c3
sha512
fe4bdbe6bc774f92accd1ea1298b96274c1c00f79cc937a9e56d1ca79c8a6bbe5147ee0a8125bf1d3655046261aa9e67f2c25462b8b97bae254bfc576ef0120f
ripemd-160
61504a4f3e7cf76f3de99c9127915b90452001ea
Diameter
62727588
Circumference
197064529.63821
Area
3.0903456561398E+15
Volume
1.2923328606395E+23
Surface area
1.2361382624559E+16
Circumference
197064529.63821
Perimeter
125455176
Area
983687574074436
Diagonal
44355102.842276
Surface area
5902125444446616
Volume
3.085217443363E+22
Space diagonal
54323684.726124
Perimeter
94091382
Area
4.2594921426777E+14
Altitude
27161842.363062
Surface area
4.2594921426777E+14
Volume
3.6359636260617E+21
Height
14785034.280759