2489202238 is an even 10-digits composite number following 2489202237
and preceding 2489202239 . In scientific notation, it is written as 2.489202238 × 10^9.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 1244323680 positive integers (up to 2489202238) that are relatively prime to 2489202238.
2489202238 has 8 divisors, whose sum is 3734635680
The reverse of 2489202238 is 8322029842
Previous prime number is 4561
Is Prime? no
Number parity even
Number length 10
Sum of Digits 40
Digital Root 4
Name
two billion four hundred eighty-nine million two hundred two thousand two hundred thirty-eight
Scientific notation
2.489202238 × 10^9
Engineering notation
2.489202238 × 10^9
Prime Factorization
2 × 4561 × 272879
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2489202238
Product of the distinct prime numbers
The prime factorization of 2489202238 is 2 × 4561 × 272879.
Since it has a total of 3 prime factors.
7 , 4 , 63 , 37 , 733 , 400 , 7507 , 943 , 63716 , 97315 , 457948 , 367448 , 7280926 , 431393 , 25291410 , 27297387 , 339051457 , 595016974 , 6386556750 , 3196094657
n×2
4978404476
n×3
7467606714
n×4
9956808952
n×5
12446011190
n÷2
1244601119
n÷3
829734079.33333
n÷3
622300559.5
n÷5
497840447.6
n2
6196127781664208644
n3
1.5423415141053E+28
n4
3.8391999486711E+37
n5
9.5565451043616E+46
2 √n
49891.905535868
3 √n
1355.252012693
4 √n
223.36496040308
5 √n
75.720249543809
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
-2489202237
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 2489202238 can be divided by 8 positive divisors.
The sum of these divisors (counting 2489202238) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100010111100011011000111110
3
Ternary
20102110212120112111
4
Quaternary
2110113203120332
5
Quinary
20044213432423
6
Senary
1051000124234
8
Octal
22427433076
10
Decimal
2489202238
12
Duodecimal
59576667a
16
Hexadecimal
945e363e
20
Vigesimal
1ihha5bi
36
Base36
15608qm
md5
49e04605cea7eaaa7054da11ece1be5c
sha1
cfe1dd91c4742a70ec14f6a24a76bccaca067db5
sha256
a2c6a5bb51da47c4cf295ea309f0e38f8be354f4510f8b2d858d76ecf2a9c42d
sha512
10ce9d819cef0af24fdac479a49bbc5a6802169dd878587830bcd333c3ee0291c19957a46cdcd058de6ef85f58ded73f81b968b41e7218ba33d85314de05a475
ripemd-160
281f4f47a6ffa61d5143ed8ea2ae97a8c4d58f2e
Diameter
4978404476
Circumference
15640118928.4
Area
1.946570951958E+19
Volume
6.4605450267195E+28
Surface area
7.786283807832E+19
Circumference
15640118928.4
Perimeter
9956808952
Area
6196127781664208644
Diagonal
3520263564.4691
Surface area
3.7176766689985E+19
Volume
1.5423415141053E+28
Space diagonal
4311424746.5302
Perimeter
7467606714
Area
2.6830020320079E+18
Altitude
2155712373.2651
Surface area
2.6830020320079E+18
Volume
1.8176669058823E+27
Height
1173421188.1564