1428952018 (number)

1428952018 is an even 10-digits composite number following 1428952017 and preceding 1428952019. In scientific notation, it is written as 1.428952018 × 10^9. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 655088256 positive integers (up to 1428952018) that are relatively prime to 1428952018.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-eight million nine hundred fifty-two thousand eighteen

Notation

Scientific notation 1.428952018 × 10^9
Engineering notation 1.428952018 × 10^9

Prime Factorization of 1428952018

Prime Factorization 2 × 13 × 149 × 368857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1428952018
Product of the distinct prime numbers

The prime factorization of 1428952018 is 2 × 13 × 149 × 368857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 60, 18, 548, 417, 7053, 913, 56316, 98144, 234162, 845550, 1559717, 7352077, 10182599, 94163052, 414275800, 705401803, 8259560742, 1224126224

Basic calculations (n = 1428952018)

Multiplication

n×y
n×2 2857904036
n×3 4286856054
n×4 5715808072
n×5 7144760090

Division

n÷y
n÷2 714476009
n÷3 476317339.33333
n÷3 357238004.5
n÷5 285790403.6

Exponentiation

ny
n2 2041903869746272324
n3 2.9177826552359E+27
n4 4.1693714132848E+36
n5 5.9578316948048E+45

Nth Root

y√n
2√n 37801.481690537
3√n 1126.3478871051
4√n 194.42603141179
5√n 67.764701437063

Divisors of 1428952018

1, 2, 13, 26, 149, 298, 1937, 3874, 368857, 737714, 4795141, 9590282, 54959693, 109919386, 714476009, 1428952018

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 -1428952017
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 1428952018 can be divided by 16 positive divisors. The sum of these divisors (counting 1428952018) is 1, the average is 0.0625.

Base conversion 1428952018

Base System Value
2 Binary 1010101001011000001001111010010
3 Ternary 10200120211021122211
4 Quaternary 1111023001033102
5 Quinary 10411302431033
6 Senary 353443222334
8 Octal 12513011722
10 Decimal 1428952018
12 Duodecimal 33a6779aa
16 Hexadecimal 552c13d2
20 Vigesimal 126aj00i
36 Base36 nmrefm

Cryptographic Hash Functions

md5 4b2eccec1ea1a26bbd12201d7db376e0
sha1 8ac41802547aa9ff48efb65c5d364e2f65f5113e
sha256 10300e52a782fbd5148fc99a60088bc12f24dccf9afed342e250cdd51094ab7d
sha512 0a403237bdf69e075ee4f98a6c30f912fd73fa9fbe4f37db5abfcdadcc05970b784f07c13d8393779d09ddd3e5bb448052f035cf0a71b04c8975dee25b752022
ripemd-160 a5d691cb47042986991c5b1f2715f426f5f5d860

1428952018 as geometric shapes

Circle

Radius = n
Diameter 2857904036
Circumference 8978370324.1622
Area 6.4148301965315E+18

Sphere

Radius = n
Volume 1.2221979405948E+28
Surface area 2.5659320786126E+19
Circumference 8978370324.1622

Square

Length = n
Perimeter 5715808072
Area 2041903869746272324
Diagonal 2020843323.836

Cube

Length = n
Surface area 1.2251423218478E+19
Volume 2.9177826552359E+27
Space diagonal 2475017496.7541

Equilateral Triangle

Length = n
Perimeter 4286856054
Area 8.8417031164301E+17
Altitude 1237508748.377

Triangular Pyramid

Length = n
Surface area 8.8417031164301E+17
Volume 3.4386398359097E+26
Height 673614441.27867