275456749 (number)

275456749 is an odd 9-digits composite number following 275456748 and preceding 275456750. In scientific notation, it is written as 2.75456749 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 267647040 positive integers (up to 275456749) that are relatively prime to 275456749.

Interesting facts

Basic properties

Name

Name two hundred seventy-five million four hundred fifty-six thousand seven hundred forty-nine

Notation

Scientific notation 2.75456749 × 10^8
Engineering notation 2.75456749 × 10^6

Prime Factorization of 275456749

Prime Factorization 37 × 797 × 9341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 275456749
Product of the distinct prime numbers

The prime factorization of 275456749 is 37 × 797 × 9341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 275456749)

Multiplication

n×y
n×2 550913498
n×3 826370247
n×4 1101826996
n×5 1377283745

Division

n÷y
n÷2 137728374.5
n÷3 91818916.333333
n÷3 68864187.25
n÷5 55091349.8

Exponentiation

ny
n2 75876420569649001
n3 2.0900672135872E+25
n4 5.7572311984623E+33
n5 1.5858681891698E+42

Nth Root

y√n
2√n 16596.889738743
3√n 650.65555085741
4√n 128.82891654727
5√n 48.754048329941

Divisors of 275456749

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 -275456748
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 275456749 can be divided by 8 positive divisors. The sum of these divisors (counting 275456749) is 1, the average is 0.125.

Base conversion 275456749

Base System Value
2 Binary 10000011010110010001011101101
3 Ternary 201012022122121211
4 Quaternary 100122302023231
5 Quinary 1031004103444
6 Senary 43155554421
8 Octal 2032621355
10 Decimal 275456749
12 Duodecimal 782bba11
16 Hexadecimal 106b22ed
20 Vigesimal 461c1h9
36 Base36 4jzzsd

Cryptographic Hash Functions

md5 0897ba3f8d9eaf3e5c4e862cffd1ac87
sha1 49534f4870eec9bedaeee762a6f9c47871324d4f
sha256 f94aa818c96c287916850adb90c23da15373d1a13d28e7ef40e4df84642d10d9
sha512 5c874b32581fc21bbd773b626db7966a34f98c37a94b3f95acffd606224f6059628446eef6c41f6ea9e82cae00ab1729c83f1ec0ea617dc88654d804409b8ccb
ripemd-160 16ff7428bcb4fe846f88c409b7288ebaeb7778ed

275456749 as geometric shapes

Circle

Radius = n
Diameter 550913498
Circumference 1730745798.0803
Area 2.383728054423E+17

Sphere

Radius = n
Volume 8.7548530716194E+25
Surface area 9.534912217692E+17
Circumference 1730745798.0803

Square

Length = n
Perimeter 1101826996
Area 75876420569649001
Diagonal 389554670.283

Cube

Length = n
Surface area 455258523417894006
Volume 2.0900672135872E+25
Space diagonal 477105084.55575

Equilateral Triangle

Length = n
Perimeter 826370247
Area 3.2855453880774E+16
Altitude 238552542.27787

Triangular Pyramid

Length = n
Surface area 3.2855453880774E+16
Volume 2.4631678331053E+24
Height 129851556.761