3131497 is an odd 7-digits prime number following 3131496
and preceding 3131498 . In scientific notation, it is written as 3.131497 × 10^6.
The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors.
There are 3131496 positive integers (up to 3131497) that are relatively prime to 3131497.
3131497 has 2 divisors, whose sum is 3131498
The reverse of 3131497 is 7941313
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 28
Digital Root 1
Name
three million one hundred thirty-one thousand four hundred ninety-seven
Scientific notation
3.131497 × 10^6
Engineering notation
3.131497 × 10^6
Prime Factorization
3131497
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
3131497
Product of the distinct prime numbers
The prime factorization of 3131497 is 3131497.
Since it has a total of 1 prime factors.
9 , 7 , 48 , 90 , 548 , 630 , 9090 , 7868 , 22332 , 35610 , 975600 , 62482 , 2849717 , 6820857 , 66854664 , 84828128 , 959854516 , 963429760 , 3998428982 , 777769310
n×2
6262994
n×3
9394491
n×4
12525988
n×5
15657485
n÷2
1565748.5
n÷3
1043832.3333333
n÷3
782874.25
n÷5
626299.4
n2
9806273461009
n3
3.0708315924329E+19
n4
9.6162999192089E+25
n5
3.0113414348103E+32
2 √n
1769.6036279348
3 √n
146.30213594007
4 √n
42.066656961717
5 √n
19.913628460442
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
3131498
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
1565749
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1769.6039104839
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.999999361328
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3131497 can be divided by 2 positive divisors.
The sum of these divisors (counting 3131497) is 3131498, the average is 1565749.
Base
System
Value
2
Binary
1011111100100001101001
3
Ternary
12220002121101
4
Quaternary
23330201221
5
Quinary
1300201442
6
Senary
151041401
8
Octal
13744151
10
Decimal
3131497
12
Duodecimal
1070261
16
Hexadecimal
2fc869
20
Vigesimal
jb8eh
36
Base36
1v4a1
md5
d976558be8b0b4a2d34b55cd18eedd29
sha1
c3a88af93224dbb5d138e3ba69dcfb6107b4d6df
sha256
9632a6026b1a31d814e801cdf5140af28b39751d85509056279a1ea85383b086
sha512
6d495a0b3c734bfbbbb8ae5397d3cf21117219351f71e9d8cf7682d4c67577288630893b66849c241a5f8683d761434308630fa28920384d8e2236fb372ad403
ripemd-160
2dc8e03bba5b89141d948835f0892c800f1d8d63
Diameter
6262994
Circumference
19675775.939877
Area
30807316664198
Volume
1.2863069294932E+20
Surface area
1.2322926665679E+14
Circumference
19675775.939877
Perimeter
12525988
Area
9806273461009
Diagonal
4428605.5279307
Surface area
58837640766054
Volume
3.0708315924329E+19
Space diagonal
5423911.9077495
Perimeter
9394491
Area
4246240966845.5
Altitude
2711955.9538748
Surface area
4246240966845.5
Volume
3.619009738152E+18
Height
1476201.8426436