2253721 is an odd 7-digits prime number following 2253720
and preceding 2253722 . In scientific notation, it is written as 2.253721 × 10^6.
The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors.
There are 2253720 positive integers (up to 2253721) that are relatively prime to 2253721.
2253721 has 2 divisors, whose sum is 2253722
The reverse of 2253721 is 1273522
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 22
Digital Root 4
Name
two million two hundred fifty-three thousand seven hundred twenty-one
Scientific notation
2.253721 × 10^6
Engineering notation
2.253721 × 10^6
Prime Factorization
2253721
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
2253721
Product of the distinct prime numbers
The prime factorization of 2253721 is 2253721.
Since it has a total of 1 prime factors.
3 , 2 , 81 , 54 , 176 , 968 , 9513 , 536 , 38280 , 63109 , 412163 , 744782 , 1409908 , 8126270 , 70749798 , 93099912 , 499893505 , 982850437 , 4660520983 , 6910663430
n×2
4507442
n×3
6761163
n×4
9014884
n×5
11268605
n÷2
1126860.5
n÷3
751240.33333333
n÷3
563430.25
n÷5
450744.2
n2
5079258345841
n3
1.1447231198447E+19
n4
2.5798865343795E+25
n5
5.8143444601484E+31
2 √n
1501.239820948
3 √n
131.10926532454
4 √n
38.74583617562
5 √n
18.645757441735
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
2253722
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
1126861
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1501.240154006
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999991125791
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2253721 can be divided by 2 positive divisors.
The sum of these divisors (counting 2253721) is 2253722, the average is 1126861.
Base
System
Value
2
Binary
1000100110001110011001
3
Ternary
11020111112011
4
Quaternary
20212032121
5
Quinary
1034104341
6
Senary
120145521
8
Octal
10461631
10
Decimal
2253721
12
Duodecimal
9082a1
16
Hexadecimal
226399
20
Vigesimal
e1e61
36
Base36
1cazd
md5
f5257fae6ad75db3b44b4ed15b8b0dee
sha1
bb99ddc3f2b3ecd2f118a03a881e334248c3fd73
sha256
f1264fe5ef6a331fce04aa0ed59159c99f039b001af2e997e1725e7dfa658ac8
sha512
b7e1e8e6606305018799f7982615c33b25c2675bec449b4f62f791bd04499ad47e9077b6b55b8a0d35c6ceeb60b161ad907b32def7760a8a51492d6b816aeb34
ripemd-160
7b7b691f75e4d08a22c3681fbcceb43aece36d69
Diameter
4507442
Circumference
14160546.673682
Area
15956960704979
Volume
4.795004991598E+19
Surface area
63827842819915
Circumference
14160546.673682
Perimeter
9014884
Area
5079258345841
Diagonal
3187242.8040051
Surface area
30475550075046
Volume
1.1447231198447E+19
Space diagonal
3903559.2780849
Perimeter
6761163
Area
2199383379941.2
Altitude
1951779.6390425
Surface area
2199383379941.2
Volume
1.349069134372E+18
Height
1062414.2680017