2545241331 (number)

2545241331 is an odd 10-digits composite number following 2545241330 and preceding 2545241332. In scientific notation, it is written as 2.545241331 × 10^9. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 1696827552 positive integers (up to 2545241331) that are relatively prime to 2545241331.

Interesting facts

Basic properties

Name

Name two billion five hundred forty-five million two hundred forty-one thousand three hundred thirty-one

Notation

Scientific notation 2.545241331 × 10^9
Engineering notation 2.545241331 × 10^9

Prime Factorization of 2545241331

Prime Factorization 3 × 848413777

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2545241331
Product of the distinct prime numbers

The prime factorization of 2545241331 is 3 × 848413777. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 29, 78, 499, 72, 1158, 9213, 74516, 33667, 46658, 850721, 937955, 5804287, 51145204, 20053025, 473644060, 672903259, 6186697155, 7239031433

Basic calculations (n = 2545241331)

Multiplication

n×y
n×2 5090482662
n×3 7635723993
n×4 10180965324
n×5 12726206655

Division

n÷y
n÷2 1272620665.5
n÷3 848413777
n÷3 636310332.75
n÷5 509048266.2

Exponentiation

ny
n2 6478253433030651561
n3 1.6488718390442E+28
n4 4.1967767542573E+37
n5 1.0681809651916E+47

Nth Root

y√n
2√n 50450.384844915
3√n 1365.3468382943
4√n 224.61163114344
5√n 76.058156259386

Divisors of 2545241331

1, 3, 848413777, 2545241331

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2545241330
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2545241331 can be divided by 4 positive divisors. The sum of these divisors (counting 2545241331) is 1, the average is 0.25.

Base conversion 2545241331

Base System Value
2 Binary 10010111101101010100110011110011
3 Ternary 20120101022122201110
4 Quaternary 2113231110303303
5 Quinary 20203040210311
6 Senary 1100321204403
8 Octal 22755246363
10 Decimal 2545241331
12 Duodecimal 5b0490703
16 Hexadecimal 97b54cf3
20 Vigesimal 1jf7f36b
36 Base36 163dcs3

Cryptographic Hash Functions

md5 4202a2bbb9969d79d59ddb54f77ce323
sha1 b21c1d8cc740d444fcf98d9d7959cb9794381dab
sha256 cf5ea8638d6666a57e8366e78d83c091b6178c1dde18183cc3917a6c799bfcfa
sha512 09402baf789b4868bc8610eb701da0fb51267cfdac592b5493ba38402a041747d4abb0a849c5e749ae9770d68cbb4117f4e6b886756853d81cd71f3e774de5de
ripemd-160 d4591cf554c1db2b22ee1a1c75e8f08a5d29b20c

2545241331 as geometric shapes

Circle

Radius = n
Diameter 5090482662
Circumference 15992222934.165
Area 2.0352033393302E+19

Sphere

Radius = n
Volume 6.9067782083366E+28
Surface area 8.1408133573208E+19
Circumference 15992222934.165

Square

Length = n
Perimeter 10180965324
Area 6478253433030651561
Diagonal 3599514809.8127

Cube

Length = n
Surface area 3.8869520598184E+19
Volume 1.6488718390442E+28
Space diagonal 4408487302.8162

Equilateral Triangle

Length = n
Perimeter 7635723993
Area 2.8051660225791E+18
Altitude 2204243651.4081

Triangular Pyramid

Length = n
Surface area 2.8051660225791E+18
Volume 1.9432140978262E+27
Height 1199838269.9376