1145755893 (number)

1145755893 is an odd 10-digits composite number following 1145755892 and preceding 1145755894. In scientific notation, it is written as 1.145755893 × 10^9. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 756698384 positive integers (up to 1145755893) that are relatively prime to 1145755893.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-five million seven hundred fifty-five thousand eight hundred ninety-three

Notation

Scientific notation 1.145755893 × 10^9
Engineering notation 1.145755893 × 10^9

Prime Factorization of 1145755893

Prime Factorization 3 × 107 × 3569333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1145755893
Product of the distinct prime numbers

The prime factorization of 1145755893 is 3 × 107 × 3569333. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 29, 9, 571, 302, 7162, 6747, 73589, 13684, 263715, 868421, 9150008, 1286832, 29602908, 25388540, 935750203, 734029689, 4233548409, 9226133401

Basic calculations (n = 1145755893)

Multiplication

n×y
n×2 2291511786
n×3 3437267679
n×4 4583023572
n×5 5728779465

Division

n÷y
n÷2 572877946.5
n÷3 381918631
n÷3 286438973.25
n÷5 229151178.6

Exponentiation

ny
n2 1312756566344227449
n3 1.5040985719633E+27
n4 1.7233298024799E+36
n5 1.9745152767739E+45

Nth Root

y√n
2√n 33849.016130458
3√n 1046.3991219268
4√n 183.98102111484
5√n 64.836329386474

Divisors of 1145755893

1, 3, 107, 321, 3569333, 10707999, 381918631, 1145755893

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 -1145755892
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 1145755893 can be divided by 8 positive divisors. The sum of these divisors (counting 1145755893) is 1, the average is 0.125.

Base conversion 1145755893

Base System Value
2 Binary 1000100010010101101100011110101
3 Ternary 2221211221102121110
4 Quaternary 1010102231203311
5 Quinary 4321303142033
6 Senary 305405305233
8 Octal 10422554365
10 Decimal 1145755893
12 Duodecimal 27b865219
16 Hexadecimal 444ad8f5
20 Vigesimal hi0j9ed
36 Base36 iy5iwl

Cryptographic Hash Functions

md5 19f4cb210f54fe4ec8a273cbaf3fe839
sha1 1cb3572c38bba5c9ce3ec10b3fba1d7e13dbbc67
sha256 539c954004eb29674cf3564e9632af2e2c72c76c8d0f280d53daeaefd272cc9a
sha512 b93c806b1aab7eb72ed47a4bc34e3008290043af7e3ee6efe30ca1af0f34d84b33a6e314d8ef72c99fc02c95ff451c9fb3b1f41874b8279a08111fac9fc0c786
ripemd-160 f7cdcf077a905c8e7d4de31178f4581e6ee39aaa

1145755893 as geometric shapes

Circle

Radius = n
Diameter 2291511786
Circumference 7198996592.512
Area 4.1241463847788E+18

Sphere

Radius = n
Volume 6.3003533652733E+27
Surface area 1.6496585539115E+19
Circumference 7198996592.512

Square

Length = n
Perimeter 4583023572
Area 1312756566344227449
Diagonal 1620343523.0495

Cube

Length = n
Surface area 7876539398065364694
Volume 1.5040985719633E+27
Space diagonal 1984507419.7475

Equilateral Triangle

Length = n
Perimeter 3437267679
Area 5.6844026771947E+17
Altitude 992253709.87373

Triangular Pyramid

Length = n
Surface area 5.6844026771947E+17
Volume 1.7725971663471E+26
Height 540114507.68317