1298283057 is an odd 10-digits composite number following 1298283056
and preceding 1298283058 . In scientific notation, it is written as 1.298283057 × 10^9.
The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors.
There are 865522032 positive integers (up to 1298283057) that are relatively prime to 1298283057.
1298283057 has 4 divisors, whose sum is 1442536740
The reverse of 1298283057 is 7503828921
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 45
Digital Root 9
Name
one billion two hundred ninety-eight million two hundred eighty-three thousand fifty-seven
Scientific notation
1.298283057 × 10^9
Engineering notation
1.298283057 × 10^9
Prime Factorization
9 × 144253673
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1298283057
Product of the distinct prime numbers
The prime factorization of 1298283057 is 9 × 144253673.
Since it has a total of 2 prime factors.
10 , 7 , 17 , 18 , 491 , 442 , 791 , 8641 , 51694 , 37114 , 814206 , 580662 , 3316271 , 413051 , 19384726 , 47231568 , 32855084 , 32030041 , 2086359012 , 6093222033
n×2
2596566114
n×3
3894849171
n×4
5193132228
n×5
6491415285
n÷2
649141528.5
n÷3
432761019
n÷3
324570764.25
n÷5
259656611.4
n2
1685538896093265249
n3
2.1883065907124E+27
n4
2.8410413702433E+36
n5
3.6884758752229E+45
2 √n
36031.695172445
3 √n
1090.9121946181
4 √n
189.82016534722
5 √n
66.477377420609
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1298283056
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1298283057 can be divided by 4 positive divisors.
The sum of these divisors (counting 1298283057) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001101011000100011101000110001
3
Ternary
10100110221121112200
4
Quaternary
1031120203220301
5
Quinary
10124330024212
6
Senary
332454413413
8
Octal
11530435061
10
Decimal
1298283057
12
Duodecimal
302961269
16
Hexadecimal
4d623a31
20
Vigesimal
105e57ch
36
Base36
lgypm9
md5
d860899243dbd7df727d20cfa922a556
sha1
958604566ba843fbadd85589671c89c7316955f6
sha256
699652977b6bf76d345cebe765ff4a1589c6fa91536bf4ac49b5a3164e119f49
sha512
683d3256baedb1956791e2da93f4aa53149ebdf733f8814b8382863eb991e86005144f0f8de4babd17a99626d8bf0a4b45ec4c9fb7b6b1ce5c99e236930ffec2
ripemd-160
45f57cbc7c14232afc286230d789366d22cd5774
Diameter
2596566114
Circumference
8157353028.3026
Area
5.2952766133065E+18
Volume
9.1663572122455E+27
Surface area
2.1181106453226E+19
Circumference
8157353028.3026
Perimeter
5193132228
Area
1685538896093265249
Diagonal
1836049507.0086
Surface area
1.011323337656E+19
Volume
2.1883065907124E+27
Space diagonal
2248692217.3298
Perimeter
3894849171
Area
7.2985975154177E+17
Altitude
1124346108.6649
Surface area
7.2985975154177E+17
Volume
2.5789440493466E+26
Height
612016502.3362