31293377 is an odd 8-digits prime number following 31293376
and preceding 31293378 . In scientific notation, it is written as 3.1293377 × 10^7.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 31293376 positive integers (up to 31293377) that are relatively prime to 31293377.
31293377 has 2 divisors, whose sum is 31293378
The reverse of 31293377 is 77339213
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
thirty-one million two hundred ninety-three thousand three hundred seventy-seven
Scientific notation
3.1293377 × 10^7
Engineering notation
3.1293377 × 10^6
Prime Factorization
31293377
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
31293377
Product of the distinct prime numbers
The prime factorization of 31293377 is 31293377.
Since it has a total of 1 prime factors.
8 , 1 , 10 , 97 , 607 , 225 , 3009 , 8964 , 14990 , 98862 , 462919 , 715642 , 5388974 , 2542897 , 42505777 , 16647646 , 70816281 , 13590666 , 4414792626 , 5388804252
n×2
62586754
n×3
93880131
n×4
125173508
n×5
156466885
n÷2
15646688.5
n÷3
10431125.666667
n÷3
7823344.25
n÷5
6258675.4
n2
979275444064129
n3
3.0644835657941E+22
n4
9.58980395347E+29
n5
3.0009735047203E+37
2 √n
5594.0483551718
3 √n
315.12593268232
4 √n
74.793371064365
5 √n
31.556620457093
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
31293378
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
15646689
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
5594.0484445525
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999360887
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 31293377 can be divided by 2 positive divisors.
The sum of these divisors (counting 31293377) is 31293378, the average is 15646689.
Base
System
Value
2
Binary
1110111010111111111000001
3
Ternary
2011212212102222
4
Quaternary
1313113333001
5
Quinary
31002342002
6
Senary
3034420425
8
Octal
167277701
10
Decimal
31293377
12
Duodecimal
a591715
16
Hexadecimal
1dd7fc1
20
Vigesimal
9fbd8h
36
Base36
imq4h
md5
695b1fba5a37eb314dece8b49ab9be68
sha1
5f8738cf31661ee27e683ce95c8a9c4a634dac72
sha256
5abb1b7a7ba18ebd57a69af067953507f7e9448289eb50e6b409b3a91477aaf1
sha512
42249817723f90899adc65b3e133c331668de34c72f794b3b190cf0ae52ea00c58c75f51d600439d11f4f82827768429389eda9faaed4deaa30b81e8487e8a35
ripemd-160
9439ede9c445b23088875cfbdd7679ed1a6168fb
Diameter
62586754
Circumference
196622086.57843
Area
3.0764845409128E+15
Volume
1.2836478743127E+23
Surface area
1.2305938163651E+16
Circumference
196622086.57843
Perimeter
125173508
Area
979275444064129
Diagonal
44255518.165854
Surface area
5875652664384774
Volume
3.0644835657941E+22
Space diagonal
54201718.904407
Perimeter
93880131
Area
4.2403870593091E+14
Altitude
27100859.452204
Surface area
4.2403870593091E+14
Volume
3.6115285170129E+21
Height
14751839.388618