31194032 is an even 8-digits composite number following 31194031
and preceding 31194033 . In scientific notation, it is written as 3.1194032 × 10^7.
The sum of its digits is 23. It has a total of 5 prime factors and 10 positive divisors.
There are 15597008 positive integers (up to 31194032) that are relatively prime to 31194032.
31194032 has 10 divisors, whose sum is 60438468
The reverse of 31194032 is 23049113
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5
Name
thirty-one million one hundred ninety-four thousand thirty-two
Scientific notation
3.1194032 × 10^7
Engineering notation
3.1194032 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 1949627
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
3899254
Product of the distinct prime numbers
The prime factorization of 31194032 is 2 × 2 × 2 × 2 × 1949627.
Since it has a total of 5 prime factors.
10 , 7 , 31 , 14 , 9 , 22 , 3103 , 7698 , 62879 , 55648 , 38207 , 512106 , 4008243 , 2086771 , 4943912 , 49169026 , 717638437 , 484557043 , 5265821215 , 5264607001
n×2
62388064
n×3
93582096
n×4
124776128
n×5
155970160
n÷2
15597016
n÷3
10398010.666667
n÷3
7798508
n÷5
6238806.4
n2
973067632417024
n3
3.0353902863781E+22
n4
9.4686061725767E+29
n5
2.9536400394276E+37
2 √n
5585.1617702623
3 √n
314.79210940624
4 √n
74.733939881839
5 √n
31.536558825267
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-31194031
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 31194032 can be divided by 10 positive divisors.
The sum of these divisors (counting 31194032) is 1, the average is 0.1.
Base
System
Value
2
Binary
1110110111111101110110000
3
Ternary
2011200211011112
4
Quaternary
1312333232300
5
Quinary
30441202112
6
Senary
3032332452
8
Octal
166775660
10
Decimal
31194032
12
Duodecimal
a544128
16
Hexadecimal
1dbfbb0
20
Vigesimal
9ej51c
36
Base36
iklgw
md5
54edcc31087afa03b38831944c723e2a
sha1
4e643cfb0850dc015e115a820b9d185578722559
sha256
4a538ebdf70d23efabf7e8ed561ead691dfc9f275db155f97c164b2914c6af25
sha512
1c13aa2f22567c360feed6d942b672d6852d987d60da00bc550b8350ec1b8687a55864222af41fe69bdf3058ce098690833173d32cc93eb16887f8cca38c8172
ripemd-160
f3dd5382b9d64c86de5eaea8de61761483951b84
Diameter
62388064
Circumference
195997883.53409
Area
3.0569821254473E+15
Volume
1.2714613099284E+23
Surface area
1.2227928501789E+16
Circumference
195997883.53409
Perimeter
124776128
Area
973067632417024
Diagonal
44115023.1195
Surface area
5838405794502144
Volume
3.0353902863781E+22
Space diagonal
54029648.316929
Perimeter
93582096
Area
4.2135064463676E+14
Altitude
27014824.158465
Surface area
4.2135064463676E+14
Volume
3.5772417584095E+21
Height
14705007.7065