2489773045 is an odd 10-digits composite number following 2489773044
and preceding 2489773046 . In scientific notation, it is written as 2.489773045 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 1991350416 positive integers (up to 2489773045) that are relatively prime to 2489773045.
2489773045 has 8 divisors, whose sum is 2988429696
The reverse of 2489773045 is 5403779842
Previous prime number is 4423
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 49
Digital Root 4
Name
two billion four hundred eighty-nine million seven hundred seventy-three thousand forty-five
Scientific notation
2.489773045 × 10^9
Engineering notation
2.489773045 × 10^9
Prime Factorization
5 × 4423 × 112583
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2489773045
Product of the distinct prime numbers
The prime factorization of 2489773045 is 5 × 4423 × 112583.
Since it has a total of 3 prime factors.
5 , 6 , 95 , 13 , 785 , 642 , 5390 , 7916 , 63659 , 46911 , 312621 , 250839 , 6948206 , 9710855 , 11449824 , 44062176 , 22554952 , 848748282 , 4479043734 , 5619828788
n×2
4979546090
n×3
7469319135
n×4
9959092180
n×5
12448865225
n÷2
1244886522.5
n÷3
829924348.33333
n÷3
622443261.25
n÷5
497954609
n2
6198969815608572025
n3
1.5434027953671E+28
n4
3.8427226774826E+37
n5
9.5675073418064E+46
2 √n
49897.625644914
3 √n
1355.3555971802
4 √n
223.37776443709
5 √n
75.723721956283
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
-2489773044
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 2489773045 can be divided by 8 positive divisors.
The sum of these divisors (counting 2489773045) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010100011001101110101111110101
3
Ternary
20102111221120112111
4
Quaternary
2110121232233311
5
Quinary
20044340214140
6
Senary
1051020251021
8
Octal
22431565765
10
Decimal
2489773045
12
Duodecimal
5959a0a71
16
Hexadecimal
9466ebf5
20
Vigesimal
1ii11cc5
36
Base36
156ch6d
md5
178880423d331f2f6dfcf8e21c9a2796
sha1
ffc2f264b9414421110c07955e46842e86bfc073
sha256
8287031243c005fb2eb5df834ce5eb6b314673c130820b6ecc0540051a95d091
sha512
ef9b3c712289fbb6777e4b97041cfe42162bc8ed9cd36c774e4cd7b717df1a62d5494220d4a8e56b29cf1a2be1d54ba58f8607e1feb51ecfba45a9355a249e7b
ripemd-160
32d6310ab0ab4f2a13d3083c8c851216c2b512b3
Diameter
4979546090
Circumference
15643705414.556
Area
1.9474638032541E+19
Volume
6.4649905112736E+28
Surface area
7.7898552130163E+19
Circumference
15643705414.556
Perimeter
9959092180
Area
6198969815608572025
Diagonal
3521070807.47
Surface area
3.7193818893651E+19
Volume
1.5434027953671E+28
Space diagonal
4312413413.2555
Perimeter
7469319135
Area
2.684232668805E+18
Altitude
2156206706.6277
Surface area
2.684232668805E+18
Volume
1.8189176378439E+27
Height
1173690269.1567