1331907 is an odd 7-digits composite number following 1331906
and preceding 1331908 . In scientific notation, it is written as 1.331907 × 10^6.
The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors.
There are 836352 positive integers (up to 1331907) that are relatively prime to 1331907.
1331907 has 16 divisors, whose sum is 1881600
The reverse of 1331907 is 7091331
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 24
Digital Root 6
Name
one million three hundred thirty-one thousand nine hundred seven
Scientific notation
1.331907 × 10^6
Engineering notation
1.331907 × 10^6
Prime Factorization
3 × 23 × 97 × 199
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1331907
Product of the distinct prime numbers
The prime factorization of 1331907 is 3 × 23 × 97 × 199.
Since it has a total of 4 prime factors.
7 , 5 , 46 , 41 , 18 , 523 , 5731 , 7817 , 48269 , 88295 , 815838 , 503022 , 7787406 , 3293281 , 82773865 , 90957266 , 171449155 , 731000724 , 7336011789 , 58777309
n×2
2663814
n×3
3995721
n×4
5327628
n×5
6659535
n÷2
665953.5
n÷3
443969
n÷3
332976.75
n÷5
266381.4
n2
1773976256649
n3
2362771394064599643
n4
3.1469917591544E+24
n5
4.1915003529601E+30
2 √n
1154.0827526655
3 √n
110.02498055248
4 √n
33.971793486148
5 √n
16.783973311969
1 , 3 , 23 , 69 , 97 , 199 , 291 , 597 , 2231 , 4577 , 6693 , 13731 , 19303 , 57909 , 443969 , 1331907
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1331906
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1331907 can be divided by 16 positive divisors.
The sum of these divisors (counting 1331907) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000101001011000011
3
Ternary
2111200000220
4
Quaternary
11011023003
5
Quinary
320110112
6
Senary
44314123
8
Octal
5051303
10
Decimal
1331907
12
Duodecimal
542943
16
Hexadecimal
1452c3
20
Vigesimal
869f7
36
Base36
sjpf
md5
8229e15e59d961265322bc35ef828cfb
sha1
58a7d1bbb43bf0d93c2b30d2d6ed9143c522867a
sha256
eb2958c7b6256ff5fba2226fd34a8c8f14b2e9c9a76c061b69b1270c54c361e2
sha512
2895fa5c77526d96e1ee793cb51e91033c16470922ed9eef2a708543fb6abbb352864096393e3f4f2954c1968e14690cc3d0cc763c8c2b80634263a881a2be93
ripemd-160
4dd31591584da72a584a712d9ca43090f7e7bcc2
Diameter
2663814
Circumference
8368618.4929296
Area
5573110775531.2
Volume
9.8971536716073E+18
Surface area
22292443102125
Circumference
8368618.4929296
Perimeter
5327628
Area
1773976256649
Diagonal
1883600.9432197
Surface area
10643857539894
Volume
2362771394064599643
Space diagonal
2306930.5949566
Perimeter
3995721
Area
768154251984.23
Altitude
1153465.2974783
Surface area
768154251984.23
Volume
2.7845527918945E+17
Height
627866.98107322