31199022 is an even 8-digits composite number following 31199021
and preceding 31199023 . In scientific notation, it is written as 3.1199022 × 10^7.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 10399668 positive integers (up to 31199022) that are relatively prime to 31199022.
31199022 has 8 divisors, whose sum is 51998400
The reverse of 31199022 is 22099113
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9
Name
thirty-one million one hundred ninety-nine thousand twenty-two
Scientific notation
3.1199022 × 10^7
Engineering notation
3.1199022 × 10^6
Prime Factorization
2 × 9 × 1733279
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
31199022
Product of the distinct prime numbers
The prime factorization of 31199022 is 2 × 9 × 1733279.
Since it has a total of 3 prime factors.
9 , 10 , 49 , 7 , 692 , 672 , 6064 , 3272 , 90407 , 65954 , 67504 , 720790 , 4236825 , 7259902 , 13897672 , 62009590 , 646529848 , 167235778 , 9328483381 , 4428774240
n×2
62398044
n×3
93597066
n×4
124796088
n×5
155995110
n÷2
15599511
n÷3
10399674
n÷3
7799755.5
n÷5
6239804.4
n2
973378973756484
n3
3.0368472016566E+22
n4
9.4746662655123E+29
n5
2.9560032126037E+37
2 √n
5585.6084717782
3 √n
314.80889390821
4 √n
74.736928434196
5 √n
31.537567719277
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-31199021
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 31199022 can be divided by 8 positive divisors.
The sum of these divisors (counting 31199022) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110111000000111100101110
3
Ternary
2011201002000100
4
Quaternary
1313000330232
5
Quinary
30441332042
6
Senary
3032411530
8
Octal
167007456
10
Decimal
31199022
12
Duodecimal
a546ba6
16
Hexadecimal
1dc0f2e
20
Vigesimal
9ejhb2
36
Base36
ikpbi
md5
35ce3ce47dd296f478bfd04030b77c3e
sha1
efba9f0d1657a40989da2db59d5e9a96d356b004
sha256
908e8521d94e4b66b016b4b58b982644a22774c3de33f4d42953b3c370408d01
sha512
9c6a6c32f00537156107f598ee356f10a9c17a25ab3791424fdf560a395a45c8a4c37bf6aec452cfbcc109f6d67ceffb8bd82ac3730032a8cd6e261940602fad
ripemd-160
ea5ec67a813042d890271bfcf2a77a73ce2034b1
Diameter
62398044
Circumference
196029236.62877
Area
3.0579602331121E+15
Volume
1.2720715811732E+23
Surface area
1.2231840932449E+16
Circumference
196029236.62877
Perimeter
124796088
Area
973378973756484
Diagonal
44122080.045177
Surface area
5840273842538904
Volume
3.0368472016566E+22
Space diagonal
54038291.250459
Perimeter
93597066
Area
4.2148545939137E+14
Altitude
27019145.62523
Surface area
4.2148545939137E+14
Volume
3.5789587495313E+21
Height
14707360.015059