2840690639 (number)

2840690639 is an odd 10-digits composite number following 2840690638 and preceding 2840690640. In scientific notation, it is written as 2.840690639 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 2729139840 positive integers (up to 2840690639) that are relatively prime to 2840690639.

Interesting facts

Basic properties

Name

Name two billion eight hundred forty million six hundred ninety thousand six hundred thirty-nine

Notation

Scientific notation 2.840690639 × 10^9
Engineering notation 2.840690639 × 10^9

Prime Factorization of 2840690639

Prime Factorization 43 × 61 × 1082993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2840690639
Product of the distinct prime numbers

The prime factorization of 2840690639 is 43 × 61 × 1082993. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 83, 67, 41, 575, 663, 1119, 59311, 89107, 648763, 147489, 8508406, 7917477, 49458839, 86218800, 184782798, 781957599, 7795216772, 8275819095

Basic calculations (n = 2840690639)

Multiplication

n×y
n×2 5681381278
n×3 8522071917
n×4 11362762556
n×5 14203453195

Division

n÷y
n÷2 1420345319.5
n÷3 946896879.66667
n÷3 710172659.75
n÷5 568138127.8

Exponentiation

ny
n2 8069523306502228321
n3 2.2923019317973E+28
n4 6.5117206394183E+37
n5 1.8497783864179E+47

Nth Root

y√n
2√n 53298.129788952
3√n 1416.2545344976
4√n 230.86387718513
5√n 77.747205513151

Divisors of 2840690639

1, 43, 61, 2623, 1082993, 46568699, 66062573, 2840690639

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2840690638
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2840690639 can be divided by 8 positive divisors. The sum of these divisors (counting 2840690639) is 1, the average is 0.125.

Base conversion 2840690639

Base System Value
2 Binary 10101001010100010111111111001111
3 Ternary 21022222021000222102
4 Quaternary 2221110113333033
5 Quinary 21304204100024
6 Senary 1145513505315
8 Octal 25124277717
10 Decimal 2840690639
12 Duodecimal 67341223b
16 Hexadecimal a9517fcf
20 Vigesimal 247e66bj
36 Base36 1az9uxb

Cryptographic Hash Functions

md5 1db031edda98b4e8450356cddc213cd6
sha1 9d93cfed2e8e0abfd6a53fcd29ed548520bd14d1
sha256 11064df375c37999fc3affa2337940773c246ee6c926b9a6bf59f3eceed46e24
sha512 ddf089488f5f335c6b405e1b1e20ee985c97c5297ccd424b4db858fd46c3560a43d9265a2f76b6ef98c7995dafd2576c1738fe568d896fe450937f9bd4f05a39
ripemd-160 b3db5a7aee4441c40be43d949ec514c0241264c2

2840690639 as geometric shapes

Circle

Radius = n
Diameter 5681381278
Circumference 17848585685.207
Area 2.5351155137679E+19

Sphere

Radius = n
Volume 9.6019718783255E+28
Surface area 1.0140462055072E+20
Circumference 17848585685.207

Square

Length = n
Perimeter 11362762556
Area 8069523306502228321
Diagonal 4017343228.1801

Cube

Length = n
Surface area 4.8417139839013E+19
Volume 2.2923019317973E+28
Space diagonal 4920220515.3333

Equilateral Triangle

Length = n
Perimeter 8522071917
Area 3.4942060899308E+18
Altitude 2460110257.6666

Triangular Pyramid

Length = n
Surface area 3.4942060899308E+18
Volume 2.7015037341682E+27
Height 1339114409.3934