1428744512 (number)

1428744512 is an even 10-digits composite number following 1428744511 and preceding 1428744513. In scientific notation, it is written as 1.428744512 × 10^9. The sum of its digits is 38. It has a total of 8 prime factors and 28 positive divisors. There are 659420160 positive integers (up to 1428744512) that are relatively prime to 1428744512.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-eight million seven hundred forty-four thousand five hundred twelve

Notation

Scientific notation 1.428744512 × 10^9
Engineering notation 1.428744512 × 10^9

Prime Factorization of 1428744512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 13 × 1717241

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 44648266
Product of the distinct prime numbers

The prime factorization of 1428744512 is 2 × 2 × 2 × 2 × 2 × 2 × 13 × 1717241. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 3, 49, 16, 141, 412, 1675, 3504, 10760, 33086, 7211, 854081, 5413584, 3880479, 16404436, 69012228, 757408824, 517902441, 8173480297, 5970655248

Basic calculations (n = 1428744512)

Multiplication

n×y
n×2 2857489024
n×3 4286233536
n×4 5714978048
n×5 7143722560

Division

n÷y
n÷2 714372256
n÷3 476248170.66667
n÷3 357186128
n÷5 285748902.4

Exponentiation

ny
n2 2041310880570118144
n3 2.9165117179004E+27
n4 4.166950111134E+36
n5 5.9535071030604E+45

Nth Root

y√n
2√n 37798.736910114
3√n 1126.2933634038
4√n 194.41897260842
5√n 67.762733225561

Divisors of 1428744512

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1717241, 3434482, 6868964, 13737928, 22324133, 27475856, 44648266, 54951712, 89296532, 109903424, 178593064, 357186128, 714372256, 1428744512

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1428744511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1428744512 can be divided by 28 positive divisors. The sum of these divisors (counting 1428744512) is 1, the average is 0.035714285714286.

Base conversion 1428744512

Base System Value
2 Binary 1010101001010001110100101000000
3 Ternary 10200120102202000102
4 Quaternary 1111022032211000
5 Quinary 10411224311022
6 Senary 353434541532
8 Octal 12512164500
10 Decimal 1428744512
12 Duodecimal 33a5978a8
16 Hexadecimal 5528e940
20 Vigesimal 1269d15c
36 Base36 nmmybk

Cryptographic Hash Functions

md5 2bc000e19c6c10ba3fbbd48368cfd716
sha1 7820a58aba952eb38e6046a9b725d0bd0b2b766b
sha256 02451d944774730263dd1503e2f508d22a03354cbaa2cdc82350f98762fc9c01
sha512 9d48600d268060eb0a0f737ff6f6a315f23c991d401665ce91b5cdbbf5fff88b158c99c8d573beb45018c0efd317a774af1740f483469c4c87bb883eaac1a56b
ripemd-160 0ff5953a415ed9318175cb2bbc24defdd7db1b49

1428744512 as geometric shapes

Circle

Radius = n
Diameter 2857489024
Circumference 8977066525.5119
Area 6.412967266092E+18

Sphere

Radius = n
Volume 1.2216655716086E+28
Surface area 2.5651869064368E+19
Circumference 8977066525.5119

Square

Length = n
Perimeter 5714978048
Area 2041310880570118144
Diagonal 2020549866.0365

Cube

Length = n
Surface area 1.2247865283421E+19
Volume 2.9165117179004E+27
Space diagonal 2474658085.8192

Equilateral Triangle

Length = n
Perimeter 4286233536
Area 8.8391353979765E+17
Altitude 1237329042.9096

Triangular Pyramid

Length = n
Surface area 8.8391353979765E+17
Volume 3.4371420218957E+26
Height 673516622.01218