1331497 is an odd 7-digits prime number following 1331496
and preceding 1331498 . In scientific notation, it is written as 1.331497 × 10^6.
The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors.
There are 1331496 positive integers (up to 1331497) that are relatively prime to 1331497.
1331497 has 2 divisors, whose sum is 1331498
The reverse of 1331497 is 7941331
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 28
Digital Root 1
Name
one million three hundred thirty-one thousand four hundred ninety-seven
Scientific notation
1.331497 × 10^6
Engineering notation
1.331497 × 10^6
Prime Factorization
1331497
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
1331497
Product of the distinct prime numbers
The prime factorization of 1331497 is 1331497.
Since it has a total of 1 prime factors.
2 , 8 , 13 , 54 , 526 , 410 , 6176 , 9461 , 2546 , 78835 , 945875 , 772460 , 9979854 , 1415998 , 55849981 , 27045352 , 917420377 , 242250849 , 7713283318 , 4269135252
n×2
2662994
n×3
3994491
n×4
5325988
n×5
6657485
n÷2
665748.5
n÷3
443832.33333333
n÷3
332874.25
n÷5
266299.4
n2
1772884261009
n3
2360590074880700473
n4
3.1431186029334E+24
n5
4.1850529904501E+30
2 √n
1153.9051087503
3 √n
110.01368975626
4 √n
33.969178805945
5 √n
16.782939864958
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
1331498
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
665749
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1153.9055420614
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999984979324
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1331497 can be divided by 2 positive divisors.
The sum of these divisors (counting 1331497) is 1331498, the average is 665749.
Base
System
Value
2
Binary
101000101000100101001
3
Ternary
2111122110201
4
Quaternary
11011010221
5
Quinary
320101442
6
Senary
44312201
8
Octal
5050451
10
Decimal
1331497
12
Duodecimal
542661
16
Hexadecimal
145129
20
Vigesimal
868eh
36
Base36
sje1
md5
224d9ee6986bf2431d922919be8e9220
sha1
0805587727f470d8204af34de23e933af83c2f8b
sha256
c93994a1e88386fd3c78e10faa3c5aa11694303a6c2d14595583223b1ebee312
sha512
20b349729e22067de16af22d66c4428ccf26d2353c20b4263d768b7aceb94f3fae7229517637d1dcb5075c5fe1331ab24b4f397f8171717f5f2828b86faa53e8
ripemd-160
33bc1df7708487d3182e9f63fee21508995c8701
Diameter
2662994
Circumference
8366042.3869537
Area
5569680170050.8
Volume
9.8880165831762E+18
Surface area
22278720680203
Circumference
8366042.3869537
Perimeter
5325988
Area
1772884261009
Diagonal
1883021.1156591
Surface area
10637305566054
Volume
2360590074880700473
Space diagonal
2306220.4541255
Perimeter
3994491
Area
767681404001.7
Altitude
1153110.2270628
Surface area
767681404001.7
Volume
2.781982082583E+17
Height
627673.7052197