2830490640 (number)

2830490640 is an even 10-digits composite number following 2830490639 and preceding 2830490641. In scientific notation, it is written as 2.830490640 × 10^9. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 753422592 positive integers (up to 2830490640) that are relatively prime to 2830490640.

Interesting facts

Basic properties

Name

Name two billion eight hundred thirty million four hundred ninety thousand six hundred forty

Notation

Scientific notation 2.830490640 × 10^9
Engineering notation 2.830490640 × 10^9

Prime Factorization of 2830490640

Prime Factorization 2 × 2 × 2 × 2 × 45 × 599 × 6563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 353811330
Product of the distinct prime numbers

The prime factorization of 2830490640 is 2 × 2 × 2 × 2 × 45 × 599 × 6563. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2830490640)

Multiplication

n×y
n×2 5660981280
n×3 8491471920
n×4 11321962560
n×5 14152453200

Division

n÷y
n÷2 1415245320
n÷3 943496880
n÷3 707622660
n÷5 566098128

Exponentiation

ny
n2 8011677263127609600
n3 2.2676977503984E+28
n4 6.4186972568516E+37
n5 1.8168062506512E+47

Nth Root

y√n
2√n 53202.355586947
3√n 1414.5573979791
4√n 230.65635821921
5√n 77.691292147526

Divisors of 2830490640

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 -2830490639
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 2830490640 can be divided by 40 positive divisors. The sum of these divisors (counting 2830490640) is 1, the average is 0.025.

Base conversion 2830490640

Base System Value
2 Binary 10101000101101011101110000010000
3 Ternary 21022021001211012200
4 Quaternary 2220231131300100
5 Quinary 21244101200030
6 Senary 1144511123200
8 Octal 25055356020
10 Decimal 2830490640
12 Duodecimal 66bb13500
16 Hexadecimal a8b5dc10
20 Vigesimal 244ab6c0
36 Base36 1at78k0

Cryptographic Hash Functions

md5 f9def46eb636d7a050626010bef83ccf
sha1 d2b4dbc16958f0ba153b91913d692446678b9836
sha256 a0a6261b8e8e75e2a21b5f0c20892e794160d584d9d2c9223500047aa7878801
sha512 f3f18985346ecfec84566125834a6bb8f8c5c7aa70863cf1aeeb8156e6fc010658fa6f9b7d7e7859d24c78ba27535dbde75f37dfd3b799d8c60caf7a95a1e3e5
ripemd-160 07ebca4cb7bd4c9af98c0727c3c8e43e58bda42d

2830490640 as geometric shapes

Circle

Radius = n
Diameter 5660981280
Circumference 17784497201.357
Area 2.5169426432774E+19

Sphere

Radius = n
Volume 9.4989101242847E+28
Surface area 1.006777057311E+20
Circumference 17784497201.357

Square

Length = n
Perimeter 11321962560
Area 8011677263127609600
Diagonal 4002918251.2581

Cube

Length = n
Surface area 4.8070063578766E+19
Volume 2.2676977503984E+28
Space diagonal 4902553598.8281

Equilateral Triangle

Length = n
Perimeter 8491471920
Area 3.4691580183953E+18
Altitude 2451276799.4141

Triangular Pyramid

Length = n
Surface area 3.4691580183953E+18
Volume 2.6725074283136E+27
Height 1334306083.7527