2420123489 is an odd 10-digits composite number following 2420123488
and preceding 2420123490 . In scientific notation, it is written as 2.420123489 × 10^9.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 2071036656 positive integers (up to 2420123489) that are relatively prime to 2420123489.
2420123489 has 8 divisors, whose sum is 2770328640
The reverse of 2420123489 is 9843210242
Previous prime number is 619
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 35
Digital Root 8
Name
two billion four hundred twenty million one hundred twenty-three thousand four hundred eighty-nine
Scientific notation
2.420123489 × 10^9
Engineering notation
2.420123489 × 10^9
Prime Factorization
7 × 619 × 558533
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2420123489
Product of the distinct prime numbers
The prime factorization of 2420123489 is 7 × 619 × 558533.
Since it has a total of 3 prime factors.
4 , 5 , 50 , 94 , 517 , 846 , 7105 , 4914 , 71539 , 27412 , 966978 , 279786 , 7499117 , 996157 , 29144022 , 71578094 , 721442123 , 64158743 , 4915158590 , 950218227
n×2
4840246978
n×3
7260370467
n×4
9680493956
n×5
12100617445
n÷2
1210061744.5
n÷3
806707829.66667
n÷3
605030872.25
n÷5
484024697.8
n2
5856997702009533121
n3
1.4174657713652E+28
n4
3.4304422081345E+37
n5
8.3020937655633E+46
2 √n
49194.750624431
3 √n
1342.5975250586
4 √n
221.79889680616
5 √n
75.295237128898
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
-2420123488
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 2420123489 can be divided by 8 positive divisors.
The sum of these divisors (counting 2420123489) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010000010000000010011101100001
3
Ternary
20020122220000022022
4
Quaternary
2100100002131201
5
Quinary
14424022422424
6
Senary
1040051351225
8
Octal
22020023541
10
Decimal
2420123489
12
Duodecimal
5765b2515
16
Hexadecimal
90402761
20
Vigesimal
1hg5f8e9
36
Base36
140vn8h
md5
291dae3c8f7989a0eeb591537dc8413c
sha1
c6abe7a1ec4c36f822f5cb065e6c11e15ecd82ea
sha256
a3ab286abb4d1872366401fc8f0b194b688dabcb178e3bc75f0ddaee6c118567
sha512
535bcfb67b106730046d99c13972c06eceb4c432f29ed45d6249367060801d54f1a4b848f41ca72fdebf4f079d5244e06fe2959c0c2f4f81efd441d6a97dd66c
ripemd-160
09c863a774bc5f9bef4f97b902cb3ff8bd89a78d
Diameter
4840246978
Circumference
15206084347.645
Area
1.8400300952725E+19
Volume
5.9374667387147E+28
Surface area
7.3601203810902E+19
Circumference
15206084347.645
Perimeter
9680493956
Area
5856997702009533121
Diagonal
3422571460.7615
Surface area
3.5141986212057E+19
Volume
1.4174657713652E+28
Space diagonal
4191776843.5389
Perimeter
7260370467
Area
2.5361543999237E+18
Altitude
2095888421.7694
Surface area
2.5361543999237E+18
Volume
1.6704994317203E+27
Height
1140857153.5872