1258241 is an odd 7-digits prime number following 1258240
and preceding 1258242 . In scientific notation, it is written as 1.258241 × 10^6.
The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors.
There are 1258240 positive integers (up to 1258241) that are relatively prime to 1258241.
1258241 has 2 divisors, whose sum is 1258242
The reverse of 1258241 is 1428521
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 23
Digital Root 5
Name
one million two hundred fifty-eight thousand two hundred forty-one
Scientific notation
1.258241 × 10^6
Engineering notation
1.258241 × 10^6
Prime Factorization
1258241
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
1258241
Product of the distinct prime numbers
The prime factorization of 1258241 is 1258241.
Since it has a total of 1 prime factors.
4 , 6 , 28 , 5 , 711 , 871 , 4941 , 5259 , 3936 , 73096 , 139341 , 983083 , 2641263 , 527417 , 19567382 , 26166356 , 647698446 , 486815759 , 2953098062 , 7409753288
n×2
2516482
n×3
3774723
n×4
5032964
n×5
6291205
n÷2
629120.5
n÷3
419413.66666667
n÷3
314560.25
n÷5
251648.2
n2
1583170414081
n3
1992009924983691521
n4
2.5064285600214E+24
n5
3.1536911777899E+30
2 √n
1121.7134215119
3 √n
107.95794544618
4 √n
33.491990408334
5 √n
16.594064220932
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
1258242
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
629121
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1121.7138672585
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999984104807
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1258241 can be divided by 2 positive divisors.
The sum of these divisors (counting 1258241) is 1258242, the average is 629121.
Base
System
Value
2
Binary
100110011001100000001
3
Ternary
2100220222112
4
Quaternary
10303030001
5
Quinary
310230431
6
Senary
42545105
8
Octal
4631401
10
Decimal
1258241
12
Duodecimal
508195
16
Hexadecimal
133301
20
Vigesimal
7h5c1
36
Base36
qyv5
md5
460d5123c36b36d369f46f173cfd23b5
sha1
a785900be59364eaec94c54c3e36749633af3cbf
sha256
656cea2bfc93507a41ced43f04391aee72d15164d33e430dcd1496bfde3ac610
sha512
13443b1fb49fd1f5ebc8a0c77813ba45663a0be9b1b2bb42fcc11980fc2751f60cbb1ba0ca8940fb0c142c543d7fef6f279fe524da83235ab0e764515af74f8a
ripemd-160
2a5efbe2ebfc1f21d86988b25e57e8f0fccda036
Diameter
2516482
Circumference
7905761.3640909
Area
4973676542257.6
Volume
8.344111661609E+18
Surface area
19894706169030
Circumference
7905761.3640909
Perimeter
5032964
Area
1583170414081
Diagonal
1779421.4869339
Surface area
9499022484486
Volume
1992009924983691521
Space diagonal
2179337.3401663
Perimeter
3774723
Area
685532898557.04
Altitude
1089668.6700831
Surface area
685532898557.04
Volume
2.3476062102448E+17
Height
593140.49564463