1028854512 (number)

1028854512 is an even 10-digits composite number following 1028854511 and preceding 1028854513. In scientific notation, it is written as 1.028854512 × 10^9. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 293958144 positive integers (up to 1028854512) that are relatively prime to 1028854512.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.028854512 × 10^9
Engineering notation 1.028854512 × 10^9

Prime Factorization of 1028854512

Prime Factorization 2 × 2 × 2 × 2 × 3 × 21 × 1020689

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 128606814
Product of the distinct prime numbers

The prime factorization of 1028854512 is 2 × 2 × 2 × 2 × 3 × 21 × 1020689. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1028854512)

Multiplication

n×y
n×2 2057709024
n×3 3086563536
n×4 4115418048
n×5 5144272560

Division

n÷y
n÷2 514427256
n÷3 342951504
n÷3 257213628
n÷5 205770902.4

Exponentiation

ny
n2 1058541606862758144
n3 1.0890853083605E+27
n4 1.1205103334596E+36
n5 1.1528421123225E+45

Nth Root

y√n
2√n 32075.762064213
3√n 1009.5271164725
4√n 179.09707441556
5√n 63.455722499398

Divisors of 1028854512

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1028854511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1028854512 can be divided by 40 positive divisors. The sum of these divisors (counting 1028854512) is 1, the average is 0.025.

Base conversion 1028854512

Base System Value
2 Binary 111101010100110001001011110000
3 Ternary 2122200222020001200
4 Quaternary 331110301023300
5 Quinary 4101341321022
6 Senary 250031531200
8 Octal 7524611360
10 Decimal 1028854512
12 Duodecimal 248689b00
16 Hexadecimal 3d5312f0
20 Vigesimal g1a6g5c
36 Base36 h0jx80

Cryptographic Hash Functions

md5 afb850bce9679719b0beda1f8ff04eca
sha1 69291dac17559204b6feee3f36936d7ecdea9c35
sha256 38b5091ae6987b5285fcc40cd7a93eb11a082bea65ee74b4a2ec0a3efbc3cc9c
sha512 81da0183fe704c8bca893232ea6aa8832abae136e87fe0d69b2aa936b0c16efdf1d15021763ad49247987284ad49db7c04d255b6b316176a02822356446a790f
ripemd-160 ccfaa93c7159868febd828dd66fc01bcc11f50b0

1028854512 as geometric shapes

Circle

Radius = n
Diameter 2057709024
Circumference 6464483553.0238
Area 3.3255065356392E+18

Sphere

Radius = n
Volume 4.5619498718371E+27
Surface area 1.3302026142557E+19
Circumference 6464483553.0238

Square

Length = n
Perimeter 4115418048
Area 1058541606862758144
Diagonal 1455020004.5792

Cube

Length = n
Surface area 6351249641176548864
Volume 1.0890853083605E+27
Space diagonal 1782028288.3805

Equilateral Triangle

Length = n
Perimeter 3086563536
Area 4.5836196125297E+17
Altitude 891014144.19024

Triangular Pyramid

Length = n
Surface area 4.5836196125297E+17
Volume 1.2834993447206E+26
Height 485006668.19305