2250888921 is an odd 10-digits composite number following 2250888920
and preceding 2250888922 . In scientific notation, it is written as 2.250888921 × 10^9.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 1499698176 positive integers (up to 2250888921) that are relatively prime to 2250888921.
2250888921 has 8 divisors, whose sum is 2502478440
The reverse of 2250888921 is 1298880522
Previous prime number is 1697
Is Prime? no Number parity odd Number length 10 Sum of Digits 45 Digital Root 9
Name
two billion two hundred fifty million eight hundred eighty-eight thousand nine hundred twenty-one
Scientific notation
2.250888921 × 10^9
Engineering notation
2.250888921 × 10^9
Prime Factorization
9 × 1697 × 147377
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2250888921 Product of the distinct prime numbers
The prime factorization of 2250888921 is 9 × 1697 × 147377.
Since it has a total of 3 prime factors.
1 , 1 , 94 , 74 , 243 , 644 , 4092 , 6713 , 31441 , 90401 , 539977 , 351652 , 218936 , 7372123 , 61573024 , 54035060 , 968340500 , 491485791 , 5157394385 , 7792618215
n×2
4501777842
n×3
6752666763
n×4
9003555684
n×5
11254444605
n÷2
1125444460.5
n÷3
750296307
n÷3
562722230.25
n÷5
450177784.2
n2
5066500934680544241
n3
1.1404130822109E+28
n4
2.5669431721119E+37
n5
5.7779039469432E+46
2 √n47443.534027305
3 √n1310.5432397218
4 √n217.81536683004
5 √n74.211432136663
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2250888920 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2250888921 can be divided by 8 positive divisors.
The sum of these divisors (counting 2250888921) is 1, the average is 0.125.
Base
System
Value
2
Binary
10000110001010011101011011011001
3
Ternary
12210212110000010100
4
Quaternary
2012022131123121
5
Quinary
14102211421141
6
Senary
1011204210013
8
Octal
20612353331
10
Decimal
2250888921
12
Duodecimal
529999909
16
Hexadecimal
8629d6d9
20
Vigesimal
1f381261
36
Base36
1184d09
md5
a5ec4c24e10950223e0480209dc7080a
sha1
8b336559e4ceeaef1c0610569fd3237dce39effa
sha256
1b08892b4f6d362c07da571648d953eacd88c09b18f4fcd92dd0b0c1dbdce5df
sha512
8b7f682b619c50948809ffe096a17c9d7be9ae39cab77cf157fd633a3197a6fe2ce5b284b5cf499d1d721e03a0446d847273892f29e8ab3f134b783fef038c00
ripemd-160
f5309f0139a8a384dd29e0b830649e386f9359a3
Diameter
4501777842
Circumference
14142752196.521
Area
1.5916882115798E+19
Volume
4.7769511481751E+28
Surface area
6.3667528463193E+19
Circumference
14142752196.521
Perimeter
9003555684
Area
5066500934680544241
Diagonal
3183237639.4735
Surface area
3.0399005608083E+19
Volume
1.1404130822109E+28
Space diagonal
3898653973.3659
Perimeter
6752666763
Area
2.1938592588655E+18
Altitude
1949326986.6829
Surface area
2.1938592588655E+18
Volume
1.3439897063086E+27
Height
1061079213.1578