272742481 (number)

272742481 is an odd 9-digits composite number following 272742480 and preceding 272742482. In scientific notation, it is written as 2.72742481 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 247566000 positive integers (up to 272742481) that are relatively prime to 272742481.

Interesting facts

Basic properties

Name

Name two hundred seventy-two million seven hundred forty-two thousand four hundred eighty-one

Notation

Scientific notation 2.72742481 × 10^8
Engineering notation 2.72742481 × 10^6

Prime Factorization of 272742481

Prime Factorization 11 × 661 × 37511

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 272742481
Product of the distinct prime numbers

The prime factorization of 272742481 is 11 × 661 × 37511. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 272742481)

Multiplication

n×y
n×2 545484962
n×3 818227443
n×4 1090969924
n×5 1363712405

Division

n÷y
n÷2 136371240.5
n÷3 90914160.333333
n÷3 68185620.25
n÷5 54548496.2

Exponentiation

ny
n2 74388460942035361
n3 2.0288893395102E+25
n4 5.5336431213247E+33
n5 1.5092595538787E+42

Nth Root

y√n
2√n 16514.9169238
3√n 648.51137125723
4√n 128.51037671643
5√n 48.657585824657

Divisors of 272742481

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 -272742480
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 272742481 can be divided by 8 positive divisors. The sum of these divisors (counting 272742481) is 1, the average is 0.125.

Base conversion 272742481

Base System Value
2 Binary 10000010000011011100001010001
3 Ternary 201000012202100101
4 Quaternary 100100123201101
5 Quinary 1024310224411
6 Senary 43021452401
8 Octal 2020334121
10 Decimal 272742481
12 Duodecimal 77411101
16 Hexadecimal 1041b851
20 Vigesimal 454cg41
36 Base36 4idtg1

Cryptographic Hash Functions

md5 c348ae7ac23e580b156d5744db597c1f
sha1 3e4c01183113d41e419cc7c2fd6b09d0881334d6
sha256 d5b2c8d8681b9388b0d2b252ec3ffc7ad30142f61f85ce38552c250889d34e9c
sha512 95d565446878187049fb79cb1cc9eb1834dc8cca5858df8a36a26d4dba342609179c75d60118c8b8ea92aa4db9fa54a53e0a6e544c3d040222030e2aaecdceb3
ripemd-160 8f9b1367d864185610b0fd257ec43bd870a8611d

272742481 as geometric shapes

Circle

Radius = n
Diameter 545484962
Circumference 1713691549.2629
Area 2.3369824240735E+17

Sphere

Radius = n
Volume 8.498591791936E+25
Surface area 9.347929696294E+17
Circumference 1713691549.2629

Square

Length = n
Perimeter 1090969924
Area 74388460942035361
Diagonal 385716115.66549

Cube

Length = n
Surface area 446330765652212166
Volume 2.0288893395102E+25
Space diagonal 472403834.47439

Equilateral Triangle

Length = n
Perimeter 818227443
Area 3.2211148462115E+16
Altitude 236201917.23719

Triangular Pyramid

Length = n
Surface area 3.2211148462115E+16
Volume 2.3910690170746E+24
Height 128572038.55516