1663397 is an odd 7-digits prime number following 1663396
and preceding 1663398 . In scientific notation, it is written as 1.663397 × 10^6.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 1663396 positive integers (up to 1663397) that are relatively prime to 1663397.
1663397 has 2 divisors, whose sum is 1663398
The reverse of 1663397 is 7933661
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 35
Digital Root 8
Name
one million six hundred sixty-three thousand three hundred ninety-seven
Scientific notation
1.663397 × 10^6
Engineering notation
1.663397 × 10^6
Prime Factorization
1663397
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
1663397
Product of the distinct prime numbers
The prime factorization of 1663397 is 1663397.
Since it has a total of 1 prime factors.
3 , 9 , 62 , 91 , 120 , 912 , 1547 , 5963 , 67315 , 94384 , 643453 , 252044 , 9588023 , 5585479 , 46809131 , 8494994 , 58232290 , 870750641 , 8717021842 , 4837681223
n×2
3326794
n×3
4990191
n×4
6653588
n×5
8316985
n÷2
831698.5
n÷3
554465.66666667
n÷3
415849.25
n÷5
332679.4
n2
2766889579609
n3
4602435826052871773
n4
7.6556779457489E+24
n5
1.2734431727925E+31
2 √n
1289.7274905964
3 √n
118.48552702351
4 √n
35.912776147165
5 √n
17.546850778262
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
1663398
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
831699
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1289.7278782751
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999987976419
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1663397 can be divided by 2 positive divisors.
The sum of these divisors (counting 1663397) is 1663398, the average is 831699.
Base
System
Value
2
Binary
110010110000110100101
3
Ternary
10010111202022
4
Quaternary
12112012211
5
Quinary
411212042
6
Senary
55352525
8
Octal
6260645
10
Decimal
1663397
12
Duodecimal
682745
16
Hexadecimal
1961a5
20
Vigesimal
a7i9h
36
Base36
znhh
md5
3d6ee4ef75609fd947e4986bdbe88610
sha1
7e30bb2a56b01161160a2fd4ff9f926e8a96a5a6
sha256
ccf57fb4154588babce0293a25903124715a465167369bab3fc643b98d9b7c87
sha512
0ef075e012c758f28ae585b62805f5fa2ed62a2eada58dce130633130133679cee87b9c3f54a2bf64dd8612e32dbe91d1e26c3c1034dba838f875e85370bce4d
ripemd-160
877c83cb15eda5eeeaba52985639409667e4266c
Diameter
3326794
Circumference
10451431.590407
Area
8692439976593.8
Volume
1.9278638106328E+19
Surface area
34769759906375
Circumference
10451431.590407
Perimeter
6653588
Area
2766889579609
Diagonal
2352398.5970107
Surface area
16601337477654
Volume
4602435826052871773
Space diagonal
2881088.1171576
Perimeter
4990191
Area
1198098332703.9
Altitude
1440544.0585788
Surface area
1198098332703.9
Volume
5.4240226376298E+17
Height
784132.86567024