1428161282 is an even 10-digits composite number following 1428161281
and preceding 1428161283 . In scientific notation, it is written as 1.428161282 × 10^9.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 696664000 positive integers (up to 1428161282) that are relatively prime to 1428161282.
1428161282 has 8 divisors, whose sum is 2194491852
The reverse of 1428161282 is 2821618241
Previous prime number is 41
Is Prime? no
Number parity even
Number length 10
Sum of Digits 35
Digital Root 8
Name
one billion four hundred twenty-eight million one hundred sixty-one thousand two hundred eighty-two
Scientific notation
1.428161282 × 10^9
Engineering notation
1.428161282 × 10^9
Prime Factorization
2 × 41 × 17416601
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1428161282
Product of the distinct prime numbers
The prime factorization of 1428161282 is 2 × 41 × 17416601.
Since it has a total of 3 prime factors.
2 , 8 , 83 , 87 , 128 , 548 , 8192 , 2667 , 62502 , 98962 , 148460 , 557385 , 2484997 , 4247633 , 87783138 , 49115822 , 16742066 , 616904045 , 3481521204 , 825568636
n×2
2856322564
n×3
4284483846
n×4
5712645128
n×5
7140806410
n÷2
714080641
n÷3
476053760.66667
n÷3
357040320.5
n÷5
285632256.4
n2
2039644647403883524
n3
2.9129415144608E+27
n4
4.1601502876833E+36
n5
5.9413655681705E+45
2 √n
37791.021182286
3 √n
1126.1400872288
4 √n
194.39912855331
5 √n
67.757200016038
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
-1428161281
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 1428161282 can be divided by 8 positive divisors.
The sum of these divisors (counting 1428161282) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010101001000000000001100000010
3
Ternary
10200112100002222022
4
Quaternary
1111020000030002
5
Quinary
10411102130112
6
Senary
353414241442
8
Octal
12510001402
10
Decimal
1428161282
12
Duodecimal
33a356282
16
Hexadecimal
55200302
20
Vigesimal
12660342
36
Base36
nmagaq
md5
64d8fe3294eeecf2d72a5490c9f4d3c6
sha1
66b1fbed80d4c4127f08270e5d39983ed0e5e5a1
sha256
94a62274354582a6c24528b179025f9c1c808a0243c947cc455cc29ba9127936
sha512
7cd195edaf17ab2af5bc26569259c9762ceaab51b337af626790a1a214c6ae26e385bab026d900c12e90b5207036f9197be065086110f8b9f294c1be459cd514
ripemd-160
9836eaa9c464eea25c8a580503cbe04ffe6e55fd
Diameter
2856322564
Circumference
8973401983.3452
Area
6.4077326402178E+18
Volume
1.2201700882889E+28
Surface area
2.5630930560871E+19
Circumference
8973401983.3452
Perimeter
5712645128
Area
2039644647403883524
Diagonal
2019725054.2605
Surface area
1.2237867884423E+19
Volume
2.9129415144608E+27
Space diagonal
2473647901.8267
Perimeter
4284483846
Area
8.8319203967236E+17
Altitude
1236823950.9134
Surface area
8.8319203967236E+17
Volume
3.4329344967917E+26
Height
673241684.75352