2649441680 (number)

2649441680 is an even 10-digits composite number following 2649441679 and preceding 2649441681. In scientific notation, it is written as 2.649441680 × 10^9. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 1044848000 positive integers (up to 2649441680) that are relatively prime to 2649441680.

Interesting facts

Basic properties

Name

Name two billion six hundred forty-nine million four hundred forty-one thousand six hundred eighty

Notation

Scientific notation 2.649441680 × 10^9
Engineering notation 2.649441680 × 10^9

Prime Factorization of 2649441680

Prime Factorization 2 × 2 × 2 × 2 × 5 × 71 × 466451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 331180210
Product of the distinct prime numbers

The prime factorization of 2649441680 is 2 × 2 × 2 × 2 × 5 × 71 × 466451. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 8, 91, 7, 125, 490, 642, 3488, 50571, 38528, 600834, 970867, 9564382, 6756199, 18672135, 51593450, 630615637, 603207800, 9278355374, 4385371104

Basic calculations (n = 2649441680)

Multiplication

n×y
n×2 5298883360
n×3 7948325040
n×4 10597766720
n×5 13247208400

Division

n÷y
n÷2 1324720840
n÷3 883147226.66667
n÷3 662360420
n÷5 529888336

Exponentiation

ny
n2 7019541215721222400
n3 1.859786507141E+28
n4 4.9273958879209E+37
n5 1.3054848039318E+47

Nth Root

y√n
2√n 51472.727536046
3√n 1383.7303120925
4√n 226.87601798349
5√n 76.670955009009

Divisors of 2649441680

1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2840, 5680, 466451, 932902, 1865804, 2332255, 3731608, 4664510, 7463216, 9329020, 18658040, 33118021, 37316080, 66236042, 132472084, 165590105, 264944168, 331180210, 529888336, 662360420, 1324720840, 2649441680

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 -2649441679
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 2649441680 can be divided by 40 positive divisors. The sum of these divisors (counting 2649441680) is 1, the average is 0.025.

Base conversion 2649441680

Base System Value
2 Binary 10011101111010110100010110010000
3 Ternary 20211122101120201122
4 Quaternary 2131322310112100
5 Quinary 20411224113210
6 Senary 1114522421412
8 Octal 23572642620
10 Decimal 2649441680
12 Duodecimal 61b361868
16 Hexadecimal 9deb4590
20 Vigesimal 217j0440
36 Base36 17teqa8

Cryptographic Hash Functions

md5 a0217421e6e693b1d700520347b153ef
sha1 f763570310d8e775dbbed92e30d4d752e4f94955
sha256 93c7c1f0b4c862c77790ab665f8deda6a9356415926e9456758f60d319cab10d
sha512 e374fa3730b2dc6cb8b131e5814fb1d1b73eb2330035fa2db2fa2cf4c18a15025b911a8a370f9d1b9b522b1bd51cca4006d08904d7188e7d77ab287f7fe16a56
ripemd-160 43c7f46a63047264dc67f903c755ac582b53bea0

2649441680 as geometric shapes

Circle

Radius = n
Diameter 5298883360
Circumference 16646933036.005
Area 2.2052539114881E+19

Sphere

Radius = n
Volume 7.790255504106E+28
Surface area 8.8210156459522E+19
Circumference 16646933036.005

Square

Length = n
Perimeter 10597766720
Area 7019541215721222400
Diagonal 3746876356.5726

Cube

Length = n
Surface area 4.2117247294327E+19
Volume 1.859786507141E+28
Space diagonal 4588967601.4506

Equilateral Triangle

Length = n
Perimeter 7948325040
Area 3.0395505078632E+18
Altitude 2294483800.7253

Triangular Pyramid

Length = n
Surface area 3.0395505078632E+18
Volume 2.191779417931E+27
Height 1248958785.5242