1428129898 (number)

1428129898 is an even 10-digits composite number following 1428129897 and preceding 1428129899. In scientific notation, it is written as 1.428129898 × 10^9. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 657719856 positive integers (up to 1428129898) that are relatively prime to 1428129898.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-eight million one hundred twenty-nine thousand eight hundred ninety-eight

Notation

Scientific notation 1.428129898 × 10^9
Engineering notation 1.428129898 × 10^9

Prime Factorization of 1428129898

Prime Factorization 2 × 13 × 467 × 117619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1428129898
Product of the distinct prime numbers

The prime factorization of 1428129898 is 2 × 13 × 467 × 117619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 57, 29, 986, 638, 2851, 5772, 45609, 37278, 29458, 63946, 7360215, 627907, 32373373, 29306329, 552895205, 448514243, 5304650964, 6917042417

Basic calculations (n = 1428129898)

Multiplication

n×y
n×2 2856259796
n×3 4284389694
n×4 5712519592
n×5 7140649490

Division

n÷y
n÷2 714064949
n÷3 476043299.33333
n÷3 357032474.5
n÷5 285625979.6

Exponentiation

ny
n2 2039555005561490404
n3 2.9127494820579E+27
n4 4.1597846207109E+36
n5 5.9407127860779E+45

Nth Root

y√n
2√n 37790.605949098
3√n 1126.1318381513
4√n 194.39806055899
5√n 67.756902219048

Divisors of 1428129898

1, 2, 13, 26, 467, 934, 6071, 12142, 117619, 235238, 1529047, 3058094, 54928073, 109856146, 714064949, 1428129898

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1428129897
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1428129898 can be divided by 16 positive divisors. The sum of these divisors (counting 1428129898) is 1, the average is 0.0625.

Base conversion 1428129898

Base System Value
2 Binary 1010101000111111000100001101010
3 Ternary 10200112021111220221
4 Quaternary 1111013320201222
5 Quinary 10411100124043
6 Senary 353413440254
8 Octal 12507704152
10 Decimal 1428129898
12 Duodecimal 33a34008a
16 Hexadecimal 551f886a
20 Vigesimal 1265g4ei
36 Base36 nm9s2y

Cryptographic Hash Functions

md5 338b63af020bc1b0f8542f25cabaf8c3
sha1 5a6cc93a9a14d64b775aa4ef3b9edae0d285d0cd
sha256 5d1782b12d8604778eb1076923891a05d466454a91837af1c0e15d811cc470a8
sha512 cb896100a2836893ea48d6760030e2971de5dd4deaad476ac83270f5716100070856b5d0a79654998fb7153b3ef17d2b7fd2a8129826efc2a29db26ff0f081f3
ripemd-160 ab376103f914c7ba910d90af0d415cba358ac6f0

1428129898 as geometric shapes

Circle

Radius = n
Diameter 2856259796
Circumference 8973204791.8575
Area 6.4074510220643E+18

Sphere

Radius = n
Volume 1.2200896499441E+28
Surface area 2.5629804088257E+19
Circumference 8973204791.8575

Square

Length = n
Perimeter 5712519592
Area 2039555005561490404
Diagonal 2019680670.5821

Cube

Length = n
Surface area 1.2237330033369E+19
Volume 2.9127494820579E+27
Space diagonal 2473593543.1442

Equilateral Triangle

Length = n
Perimeter 4284389694
Area 8.8315322361598E+17
Altitude 1236796771.5721

Triangular Pyramid

Length = n
Surface area 8.8315322361598E+17
Volume 3.4327081844346E+26
Height 673226890.19404