31293376 is an even 8-digits composite number following 31293375
and preceding 31293377 . In scientific notation, it is written as 3.1293376 × 10^7.
The sum of its digits is 34. It has a total of 7 prime factors and 14 positive divisors.
There are 15646656 positive integers (up to 31293376) that are relatively prime to 31293376.
31293376 has 14 divisors, whose sum is 62097920
The reverse of 31293376 is 67339213
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7
Name
thirty-one million two hundred ninety-three thousand three hundred seventy-six
Scientific notation
3.1293376 × 10^7
Engineering notation
3.1293376 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 488959
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
977918
Product of the distinct prime numbers
The prime factorization of 31293376 is 2 × 2 × 2 × 2 × 2 × 2 × 488959.
Since it has a total of 7 prime factors.
3 , 4 , 12 , 3 , 537 , 317 , 2952 , 7643 , 4084 , 38887 , 222206 , 909120 , 142357 , 888498 , 96435116 , 65990902 , 720391920 , 134536906 , 2195198946 , 5760728749
n×2
62586752
n×3
93880128
n×4
125173504
n×5
156466880
n÷2
15646688
n÷3
10431125.333333
n÷3
7823344
n÷5
6258675.2
n2
979275381477376
n3
3.0644832720115E+22
n4
9.5898027276766E+29
n5
3.0009730252301E+37
2 √n
5594.0482657911
3 √n
315.12592932564
4 √n
74.793370466847
5 √n
31.556620255411
1 , 2 , 4 , 8 , 16 , 32 , 64 , 488959 , 977918 , 1955836 , 3911672 , 7823344 , 15646688 , 31293376
14 divisors
τ
Total Divisors
14
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-31293375
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.071428571428571
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
14
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 31293376 can be divided by 14 positive divisors.
The sum of these divisors (counting 31293376) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
1110111010111111111000000
3
Ternary
2011212212102221
4
Quaternary
1313113333000
5
Quinary
31002342001
6
Senary
3034420424
8
Octal
167277700
10
Decimal
31293376
12
Duodecimal
a591714
16
Hexadecimal
1dd7fc0
20
Vigesimal
9fbd8g
36
Base36
imq4g
md5
3022015b70d1f690abfa6253bbd204c7
sha1
9ab4abdc9d5e787f3ec85526211e95c236d90e82
sha256
7532afb4ac638b9dccaa97f24c0a7e6de33361640d146981bba5704f0ae2136f
sha512
fe1537b18b775eb576f516d1294ab9f74dfe7e3c880de23077fd4de7774c37690624d1ccfc195b58f84bf904083988be7196a13f3a929d853fa5652ce3ad8386
ripemd-160
113f479807bb22cef0aa0ad230bc4658419ac894
Diameter
62586752
Circumference
196622080.29525
Area
3.0764843442907E+15
Volume
1.2836477512534E+23
Surface area
1.2305937377163E+16
Circumference
196622080.29525
Perimeter
125173504
Area
979275381477376
Diagonal
44255516.751641
Surface area
5875652288864256
Volume
3.0644832720115E+22
Space diagonal
54201717.172357
Perimeter
93880128
Area
4.2403867883005E+14
Altitude
27100858.586178
Surface area
4.2403867883005E+14
Volume
3.6115281707868E+21
Height
14751838.917214