1145494294 (number)

1145494294 is an even 10-digits composite number following 1145494293 and preceding 1145494295. In scientific notation, it is written as 1.145494294 × 10^9. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 487798272 positive integers (up to 1145494294) that are relatively prime to 1145494294.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-five million four hundred ninety-four thousand two hundred ninety-four

Notation

Scientific notation 1.145494294 × 10^9
Engineering notation 1.145494294 × 10^9

Prime Factorization of 1145494294

Prime Factorization 2 × 7 × 157 × 521153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1145494294
Product of the distinct prime numbers

The prime factorization of 1145494294 is 2 × 7 × 157 × 521153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 100, 26, 830, 939, 5709, 5170, 56144, 55700, 231002, 101649, 1075759, 9437048, 62630826, 20560100, 43669884, 130285174, 8764180384, 959926275

Basic calculations (n = 1145494294)

Multiplication

n×y
n×2 2290988588
n×3 3436482882
n×4 4581977176
n×5 5727471470

Division

n÷y
n÷2 572747147
n÷3 381831431.33333
n÷3 286373573.5
n÷5 229098858.8

Exponentiation

ny
n2 1312157177586558436
n3 1.5030685597565E+27
n4 1.7217564586919E+36
n5 1.9722621990892E+45

Nth Root

y√n
2√n 33845.151705968
3√n 1046.3194779115
4√n 183.9705185783
5√n 64.833368429734

Divisors of 1145494294

1, 2, 7, 14, 157, 314, 1099, 2198, 521153, 1042306, 3648071, 7296142, 81821021, 163642042, 572747147, 1145494294

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1145494293
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1145494294 can be divided by 16 positive divisors. The sum of these divisors (counting 1145494294) is 1, the average is 0.0625.

Base conversion 1145494294

Base System Value
2 Binary 1000100010001101101101100010110
3 Ternary 2221211110010202121
4 Quaternary 1010101231230112
5 Quinary 4321221304134
6 Senary 305355530154
8 Octal 10421555426
10 Decimal 1145494294
12 Duodecimal 27b75995a
16 Hexadecimal 4446db16
20 Vigesimal hhj6fee
36 Base36 ixzx1y

Cryptographic Hash Functions

md5 d2b6be0c2f9a4f15c90963e32eb647b7
sha1 8698124ab2fc446b3b5b429110324964a0052136
sha256 93f59b1ce1a1bb6bfb2cb42852d6c7d4d338f1b7a47a903011ef77ed3806f328
sha512 05b5d2f2895ae08f33ab8f2029ee85879c13ce9afcbab8520493bd515a610a5213a8b491408f0055f02d182daab4c9dbf834279f0e8cfc8ffa0bd3e7131bb938
ripemd-160 db6c9d09bfbc6f85b3f608e990ac425512d6805d

1145494294 as geometric shapes

Circle

Radius = n
Diameter 2290988588
Circumference 7197352917.5189
Area 4.122263349461E+18

Sphere

Radius = n
Volume 6.2960388602306E+27
Surface area 1.6489053397844E+19
Circumference 7197352917.5189

Square

Length = n
Perimeter 4581977176
Area 1312157177586558436
Diagonal 1619973566.1958

Cube

Length = n
Surface area 7872943065519350616
Volume 1.5030685597565E+27
Space diagonal 1984054316.9882

Equilateral Triangle

Length = n
Perimeter 3436482882
Area 5.6818072477402E+17
Altitude 992027158.49412

Triangular Pyramid

Length = n
Surface area 5.6818072477402E+17
Volume 1.7713832853203E+26
Height 539991188.73193