2749381505 (number)

2749381505 is an odd 10-digits composite number following 2749381504 and preceding 2749381506. In scientific notation, it is written as 2.749381505 × 10^9. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 2012371200 positive integers (up to 2749381505) that are relatively prime to 2749381505.

Interesting facts

Basic properties

Name

Name two billion seven hundred forty-nine million three hundred eighty-one thousand five hundred five

Notation

Scientific notation 2.749381505 × 10^9
Engineering notation 2.749381505 × 10^9

Prime Factorization of 2749381505

Prime Factorization 5 × 6383 × 311 × 277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2749381505
Product of the distinct prime numbers

The prime factorization of 2749381505 is 5 × 6383 × 311 × 277. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 80, 50, 173, 129, 1505, 8107, 7118, 18540, 285947, 757294, 633432, 8116782, 10416408, 58951529, 510384486, 870254965, 6036546487, 7227945495

Basic calculations (n = 2749381505)

Multiplication

n×y
n×2 5498763010
n×3 8248144515
n×4 10997526020
n×5 13746907525

Division

n÷y
n÷2 1374690752.5
n÷3 916460501.66667
n÷3 687345376.25
n÷5 549876301

Exponentiation

ny
n2 7559098660036065025
n3 2.0782846050373E+28
n4 5.7139972552159E+37
n5 1.5709958373111E+47

Nth Root

y√n
2√n 52434.544958453
3√n 1400.9146242818
4√n 228.98590558908
5√n 77.240842357079

Divisors of 2749381505

1, 5, 277, 311, 1385, 1555, 6383, 31915, 86147, 430735, 1768091, 1985113, 8840455, 9925565, 549876301, 2749381505

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2749381504
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2749381505 can be divided by 16 positive divisors. The sum of these divisors (counting 2749381505) is 1, the average is 0.0625.

Base conversion 2749381505

Base System Value
2 Binary 10100011111000000011101110000001
3 Ternary 21002121110001101122
4 Quaternary 2203320003232001
5 Quinary 21112320202010
6 Senary 1132452442025
8 Octal 24370035601
10 Decimal 2749381505
12 Duodecimal 648919315
16 Hexadecimal a3e03b81
20 Vigesimal 22j3cdf5
36 Base36 19gwsch

Cryptographic Hash Functions

md5 2b670774f70b162db82c3a5de263a05c
sha1 149afd188a557d0a555a9231fe41ee4eb747ba1e
sha256 50c99d72aee8531a087075f5766285da2956a620f8f97c37588fba78d0e695ed
sha512 71b5be0c543f8d33623ee885e48183268596c0618b657ba4cbe58e410f8b16e79ea967e4fbacb64ff7127ed5aac9cb4b60c799e7d1a6e000469dfa4c9204ba33
ripemd-160 5434e21c0c67e737dac5a26d9dcc218d671e1502

2749381505 as geometric shapes

Circle

Radius = n
Diameter 5498763010
Circumference 17274873476.047
Area 2.374760881813E+19

Sphere

Radius = n
Volume 8.7054981963388E+28
Surface area 9.4990435272519E+19
Circumference 17274873476.047

Square

Length = n
Perimeter 10997526020
Area 7559098660036065025
Diagonal 3888212612.5088

Cube

Length = n
Surface area 4.5354591960216E+19
Volume 2.0782846050373E+28
Space diagonal 4762068456.0502

Equilateral Triangle

Length = n
Perimeter 8248144515
Area 3.2731857346521E+18
Altitude 2381034228.0251

Triangular Pyramid

Length = n
Surface area 3.2731857346521E+18
Volume 2.4492818957625E+27
Height 1296070870.8363