31004005 is an odd 8-digits composite number following 31004004
and preceding 31004006 . In scientific notation, it is written as 3.1004005 × 10^7.
The sum of its digits is 13. It has a total of 3 prime factors and 8 positive divisors.
There are 23344128 positive integers (up to 31004005) that are relatively prime to 31004005.
31004005 has 8 divisors, whose sum is 39393432
The reverse of 31004005 is 50040013
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 13
Digital Root 4
Name
thirty-one million four thousand five
Scientific notation
3.1004005 × 10^7
Engineering notation
3.1004005 × 10^6
Prime Factorization
17 × 5 × 364753
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
31004005
Product of the distinct prime numbers
The prime factorization of 31004005 is 17 × 5 × 364753.
Since it has a total of 3 prime factors.
5 , 5 , 27 , 76 , 628 , 787 , 6825 , 6943 , 26314 , 81424 , 704730 , 866829 , 3691765 , 7077127 , 88159025 , 98297522 , 572881687 , 707395224 , 5717749602 , 6119868765
n×2
62008010
n×3
93012015
n×4
124016020
n×5
155020025
n÷2
15502002.5
n÷3
10334668.333333
n÷3
7751001.25
n÷5
6200801
n2
961248326040025
n3
2.9802547906787E+22
n4
9.2399834431475E+29
n5
2.8647649287126E+37
2 √n
5568.1240108317
3 √n
314.15159286037
4 √n
74.619863379878
5 √n
31.498042137367
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
-31004004
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 31004005 can be divided by 8 positive divisors.
The sum of these divisors (counting 31004005) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110110010001010101100101
3
Ternary
2011100011111111
4
Quaternary
1312101111211
5
Quinary
30414112010
6
Senary
3024305021
8
Octal
166212545
10
Decimal
31004005
12
Duodecimal
a472171
16
Hexadecimal
1d91565
20
Vigesimal
9dfa05
36
Base36
igiud
md5
b1a3416a09eeb6bb4b08d0f4e953afd0
sha1
a5a944058968ec42c92a2559ebe73e246f9ab170
sha256
e50ea2713246cbd6a62a306794f7828bbc77e155bc208870b20388da3337d0e1
sha512
c9c85cda9d7467eb00814720c667a23fc0183c29091400b9784afce51fd7beedb1c70be942a10eb4258fff40249c2068a3d12caedfa45d6623ac0f65abf5f182
ripemd-160
f8b56d234390477669d78025ab8fbf85df03b78b
Diameter
62008010
Circumference
194803908.67972
Area
3.0198506793628E+15
Volume
1.2483662074962E+23
Surface area
1.2079402717451E+16
Circumference
194803908.67972
Perimeter
124016020
Area
961248326040025
Diagonal
43846284.358883
Surface area
5767489956240150
Volume
2.9802547906787E+22
Space diagonal
53700511.89812
Perimeter
93012015
Area
4.1623273484796E+14
Altitude
26850255.94906
Surface area
4.1623273484796E+14
Volume
3.5122639535876E+21
Height
14615428.119628