2445249982 is an even 10-digits composite number following 2445249981
and preceding 2445249983 . In scientific notation, it is written as 2.445249982 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 1047964272 positive integers (up to 2445249982) that are relatively prime to 2445249982.
2445249982 has 8 divisors, whose sum is 4191857136
The reverse of 2445249982 is 2899425442
Previous prime number is 7
Is Prime? no
Number parity even
Number length 10
Sum of Digits 49
Digital Root 4
Name
two billion four hundred forty-five million two hundred forty-nine thousand nine hundred eighty-two
Scientific notation
2.445249982 × 10^9
Engineering notation
2.445249982 × 10^9
Prime Factorization
2 × 7 × 174660713
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2445249982
Product of the distinct prime numbers
The prime factorization of 2445249982 is 2 × 7 × 174660713.
Since it has a total of 3 prime factors.
2 , 7 , 71 , 96 , 593 , 127 , 4710 , 9286 , 70015 , 77211 , 811220 , 176607 , 9575238 , 4741397 , 47935630 , 18084802 , 565168981 , 64647258 , 9906565738 , 2563937310
n×2
4890499964
n×3
7335749946
n×4
9780999928
n×5
12226249910
n÷2
1222624991
n÷3
815083327.33333
n÷3
611312495.5
n÷5
489049996.4
n2
5979247474471000324
n3
1.4620754779324E+28
n4
3.5751400360968E+37
n5
8.7421111089131E+46
2 √n
49449.468975915
3 √n
1347.2279620142
4 √n
222.3723655851
5 √n
75.45093967078
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
-2445249981
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 2445249982 can be divided by 8 positive divisors.
The sum of these divisors (counting 2445249982) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010001101111111000110110111110
3
Ternary
20022102011120101011
4
Quaternary
2101233320312332
5
Quinary
20001440444412
6
Senary
1042350105434
8
Octal
22157706676
10
Decimal
2445249982
12
Duodecimal
582aab27a
16
Hexadecimal
91bf8dbe
20
Vigesimal
1i42g4j2
36
Base36
14fu6ym
md5
c9580ac3652791872856db0fb2890aca
sha1
3fcb1fb7f5ae033ee2eacaa7603a17ba0606c785
sha256
b6d9384d7250390399768af7ee9df37fb247382302357bf6e70d653f7d251f45
sha512
bb866fdc16dc3d12f8102d8223d64cbf3955cb2679e0a4c56de9d2a75f95006f939145cccbc20497159527177d1aa1c69183bf64189aec3464f1416cf32543cd
ripemd-160
8264d74a94950b1e2d739dfb0737947a07326d43
Diameter
4890499964
Circumference
15363958759.284
Area
1.8784359939793E+19
Volume
6.1243274406215E+28
Surface area
7.5137439759174E+19
Circumference
15363958759.284
Perimeter
9780999928
Area
5979247474471000324
Diagonal
3458105687.937
Surface area
3.5875484846826E+19
Volume
1.4620754779324E+28
Space diagonal
4235297206.0309
Perimeter
7335749946
Area
2.5890901042029E+18
Altitude
2117648603.0154
Surface area
2.5890901042029E+18
Volume
1.7230724750876E+27
Height
1152701895.979