1255148960 (number)

1255148960 is an even 10-digits composite number following 1255148959 and preceding 1255148961. In scientific notation, it is written as 1.255148960 × 10^9. The sum of its digits is 41. It has a total of 9 prime factors and 96 positive divisors. There are 458588160 positive integers (up to 1255148960) that are relatively prime to 1255148960.

Interesting facts

Basic properties

Name

Name one billion two hundred fifty-five million one hundred forty-eight thousand nine hundred sixty

Notation

Scientific notation 1.255148960 × 10^9
Engineering notation 1.255148960 × 10^9

Prime Factorization of 1255148960

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 13 × 97 × 6221

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 78446810
Product of the distinct prime numbers

The prime factorization of 1255148960 is 2 × 2 × 2 × 2 × 2 × 5 × 13 × 97 × 6221. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1255148960)

Multiplication

n×y
n×2 2510297920
n×3 3765446880
n×4 5020595840
n×5 6275744800

Division

n÷y
n÷2 627574480
n÷3 418382986.66667
n÷3 313787240
n÷5 251029792

Exponentiation

ny
n2 1575398911789081600
n3 1.9773603057172E+27
n4 2.4818817312662E+36
n5 3.1151312738418E+45

Nth Root

y√n
2√n 35428.08151735
3√n 1078.6943985303
4√n 188.22348821906
5√n 66.029658951723

Divisors of 1255148960

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1255148959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1255148960 can be divided by 96 positive divisors. The sum of these divisors (counting 1255148960) is 1, the average is 0.010416666666667.

Base conversion 1255148960

Base System Value
2 Binary 1001010110100000000110110100000
3 Ternary 10020110210011200112
4 Quaternary 1022310000312200
5 Quinary 10032304231320
6 Senary 324314110452
8 Octal 11264006640
10 Decimal 1255148960
12 Duodecimal 2b041b428
16 Hexadecimal 4ad00da0
20 Vigesimal jc4dc80
36 Base36 kra74w

Cryptographic Hash Functions

md5 66d42a6a107838c4880ca38a8b902dd4
sha1 8ac5f0058f2e7cd84c54943a59721b1c5b1648ec
sha256 1799d895c22d5cbb11d44a5b1e78c94662d2497d78c7d10366b23ceb90d28eb4
sha512 a4e4e87f2579cd56f46265136f4290a48f78154d043eb784ddf01d4f9b1e9f08452624bbf1ed1e9e99ce6c805b1183c72455adc36060c43913f1fd8f4b56dcc3
ripemd-160 a08566a3682b845e6ac5c02597bfb91bb641dd08

1255148960 as geometric shapes

Circle

Radius = n
Diameter 2510297920
Circumference 7886333503.7937
Area 4.9492616477499E+18

Sphere

Radius = n
Volume 8.2827474799216E+27
Surface area 1.9797046591E+19
Circumference 7886333503.7937

Square

Length = n
Perimeter 5020595840
Area 1575398911789081600
Diagonal 1775048682.0305

Cube

Length = n
Surface area 9.4523934707345E+18
Volume 1.9773603057172E+27
Space diagonal 2173981769.7872

Equilateral Triangle

Length = n
Perimeter 3765446880
Area 6.8216773935185E+17
Altitude 1086990884.8936

Triangular Pyramid

Length = n
Surface area 6.8216773935185E+17
Volume 2.3303414683696E+26
Height 591682894.01016