2749271432 (number)

2749271432 is an even 10-digits composite number following 2749271431 and preceding 2749271433. In scientific notation, it is written as 2.749271432 × 10^9. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 1374485440 positive integers (up to 2749271432) that are relatively prime to 2749271432.

Interesting facts

Basic properties

Name

Name two billion seven hundred forty-nine million two hundred seventy-one thousand four hundred thirty-two

Notation

Scientific notation 2.749271432 × 10^9
Engineering notation 2.749271432 × 10^9

Prime Factorization of 2749271432

Prime Factorization 2 × 2 × 2 × 15749 × 21821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 687317858
Product of the distinct prime numbers

The prime factorization of 2749271432 is 2 × 2 × 2 × 15749 × 21821. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 95, 3, 111, 543, 7463, 2678, 12627, 2628, 395026, 805334, 5111594, 1126938, 95482462, 54164544, 80570548, 415173495, 6401679744, 9220145347

Basic calculations (n = 2749271432)

Multiplication

n×y
n×2 5498542864
n×3 8247814296
n×4 10997085728
n×5 13746357160

Division

n÷y
n÷2 1374635716
n÷3 916423810.66667
n÷3 687317858
n÷5 549854286.4

Exponentiation

ny
n2 7558493406811330624
n3 2.0780349992307E+28
n4 5.713082258081E+37
n5 1.5706813840808E+47

Nth Root

y√n
2√n 52433.495325031
3√n 1400.8959285699
4√n 228.98361366052
5√n 77.240223871257

Divisors of 2749271432

1, 2, 4, 8, 15749, 21821, 31498, 43642, 62996, 87284, 125992, 174568, 343658929, 687317858, 1374635716, 2749271432

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 -2749271431
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 2749271432 can be divided by 16 positive divisors. The sum of these divisors (counting 2749271432) is 1, the average is 0.0625.

Base conversion 2749271432

Base System Value
2 Binary 10100011110111101000110110001000
3 Ternary 21002121020110101212
4 Quaternary 2203313220312020
5 Quinary 21112303141212
6 Senary 1132450232252
8 Octal 24367506610
10 Decimal 2749271432
12 Duodecimal 648885688
16 Hexadecimal a3de8d88
20 Vigesimal 22j2iibc
36 Base36 19gufew

Cryptographic Hash Functions

md5 55e8541d1657cea127a7fedfbb3ef729
sha1 cafba94b57e94a4e85be188691f7f7ca4bf4cb83
sha256 87a14fd0fc1234ecb34fc418f73955eb0bd091992d7517f554b381d186c293ef
sha512 0a252c64632e2c07157764b073635a622486f20560c5db8a00ab058deb09d4e23896c65f2f0023eabb2fe6649628f8d87c2d2f66579605c21a16cfa3ce93746e
ripemd-160 4585cda8cd0cebb14b54801354f11c700ca9f680

2749271432 as geometric shapes

Circle

Radius = n
Diameter 5498542864
Circumference 17274181866.991
Area 2.3745707359045E+19

Sphere

Radius = n
Volume 8.7044526499807E+28
Surface area 9.4982829436181E+19
Circumference 17274181866.991

Square

Length = n
Perimeter 10997085728
Area 7558493406811330624
Diagonal 3888056945.7793

Cube

Length = n
Surface area 4.5350960440868E+19
Volume 2.0780349992307E+28
Space diagonal 4761877804.0216

Equilateral Triangle

Length = n
Perimeter 8247814296
Area 3.2729236523179E+18
Altitude 2380938902.0108

Triangular Pyramid

Length = n
Surface area 3.2729236523179E+18
Volume 2.4489877324983E+27
Height 1296018981.9264