2768672261 (number)

2768672261 is an odd 10-digits composite number following 2768672260 and preceding 2768672262. In scientific notation, it is written as 2.768672261 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors. There are 2668950144 positive integers (up to 2768672261) that are relatively prime to 2768672261.

Interesting facts

Basic properties

Name

Name two billion seven hundred sixty-eight million six hundred seventy-two thousand two hundred sixty-one

Notation

Scientific notation 2.768672261 × 10^9
Engineering notation 2.768672261 × 10^9

Prime Factorization of 2768672261

Prime Factorization 1497389 × 43 × 43

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64387727
Product of the distinct prime numbers

The prime factorization of 2768672261 is 1497389 × 43 × 43. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 48, 51, 827, 909, 3864, 4775, 74420, 92101, 741235, 476406, 2046249, 2098976, 51591605, 31719816, 631161295, 864766015, 7592072405, 5601886104

Basic calculations (n = 2768672261)

Multiplication

n×y
n×2 5537344522
n×3 8306016783
n×4 11074689044
n×5 13843361305

Division

n÷y
n÷2 1384336130.5
n÷3 922890753.66667
n÷3 692168065.25
n÷5 553734452.2

Exponentiation

ny
n2 7665546088830852121
n3 2.1223384821563E+28
n4 5.876059683999E+37
n5 1.6268883451068E+47

Nth Root

y√n
2√n 52618.174246167
3√n 1404.1834494113
4√n 229.38651714119
5√n 77.348929931676

Divisors of 2768672261

1, 43, 1849, 1497389, 64387727, 2768672261

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2768672260
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2768672261 can be divided by 6 positive divisors. The sum of these divisors (counting 2768672261) is 1, the average is 0.16666666666667.

Base conversion 2768672261

Base System Value
2 Binary 10100101000001101001011000000101
3 Ternary 21010221202010100002
4 Quaternary 2211001221120011
5 Quinary 21132240003021
6 Senary 1134422131045
8 Octal 24501513005
10 Decimal 2768672261
12 Duodecimal 653280a85
16 Hexadecimal a5069605
20 Vigesimal 235440d1
36 Base36 19se96t

Cryptographic Hash Functions

md5 ec1d7afc82b02a538694b7b302b414f8
sha1 6a753b36e4f618b5b4d96aae335599a71dff12a5
sha256 164f195005814be165c6bccf805b86b444a72157354691219ada581c75a93e86
sha512 dd9faf2fe76ce3294d215cd21b1a42985d688f65daf73aae942e9489750537b6502c93589afda966ec56a8d84baebef5e1c9d5162d3422b0ae7a12910aeeef59
ripemd-160 0c52d228dd95b0c87c25d75b65f186b189289edc

2768672261 as geometric shapes

Circle

Radius = n
Diameter 5537344522
Circumference 17396080870.711
Area 2.4082023278425E+19

Sphere

Radius = n
Volume 8.8900306452975E+28
Surface area 9.63280931137E+19
Circumference 17396080870.711

Square

Length = n
Perimeter 11074689044
Area 7665546088830852121
Diagonal 3915493861.2724

Cube

Length = n
Surface area 4.5993276532985E+19
Volume 2.1223384821563E+28
Space diagonal 4795481025.5586

Equilateral Triangle

Length = n
Perimeter 8306016783
Area 3.319278823404E+18
Altitude 2397740512.7793

Triangular Pyramid

Length = n
Surface area 3.319278823404E+18
Volume 2.5011998878431E+27
Height 1305164620.4241