1145494291 (number)

1145494291 is an odd 10-digits prime number following 1145494290 and preceding 1145494292. In scientific notation, it is written as 1.145494291 × 10^9. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 1145494290 positive integers (up to 1145494291) that are relatively prime to 1145494291.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.145494291 × 10^9
Engineering notation 1.145494291 × 10^9

Prime Factorization of 1145494291

Prime Factorization 1145494291

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1145494291
Product of the distinct prime numbers

The prime factorization of 1145494291 is 1145494291. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 1, 69, 60, 145, 722, 9417, 3118, 67818, 58887, 628196, 392540, 7094544, 1697409, 29947705, 57367343, 400179990, 281459110, 7394074295, 6133779473

Basic calculations (n = 1145494291)

Multiplication

n×y
n×2 2290988582
n×3 3436482873
n×4 4581977164
n×5 5727471455

Division

n÷y
n÷2 572747145.5
n÷3 381831430.33333
n÷3 286373572.75
n÷5 229098858.2

Exponentiation

ny
n2 1312157170713592681
n3 1.5030685479471E+27
n4 1.7217564406551E+36
n5 1.9722621732629E+45

Nth Root

y√n
2√n 33845.151661649
3√n 1046.3194769981
4√n 183.97051845785
5√n 64.833368395775

Divisors of 1145494291

1, 1145494291

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1145494292
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 572747146
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 33845.151676422
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999998254
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1145494291 can be divided by 2 positive divisors. The sum of these divisors (counting 1145494291) is 1145494292, the average is 572747146.

Base conversion 1145494291

Base System Value
2 Binary 1000100010001101101101100010011
3 Ternary 2221211110010202111
4 Quaternary 1010101231230103
5 Quinary 4321221304131
6 Senary 305355530151
8 Octal 10421555423
10 Decimal 1145494291
12 Duodecimal 27b759957
16 Hexadecimal 4446db13
20 Vigesimal hhj6feb
36 Base36 ixzx1v

Cryptographic Hash Functions

md5 aead9140888e7772c7ad6bdc1f3a3b7d
sha1 2bbd60da9ecca51905134de293a6b618a933909f
sha256 2d3d09b12c1b83acda050f41fc02bf3b155958569e7903f003db838d1fb011e5
sha512 24deb28dfd7ed4b28526a382c30e8d564f70810e0083c588caeaec8ce2d52c4991fa0401b3961109622a18630234e1efd5c6232fd5c558ce224ebe1df2ba06ab
ripemd-160 2f86a930e3db72ec719bde69c93354c6ebbc6d86

1145494291 as geometric shapes

Circle

Radius = n
Diameter 2290988582
Circumference 7197352898.6693
Area 4.122263327869E+18

Sphere

Radius = n
Volume 6.2960388107635E+27
Surface area 1.6489053311476E+19
Circumference 7197352898.6693

Square

Length = n
Perimeter 4581977164
Area 1312157170713592681
Diagonal 1619973561.9532

Cube

Length = n
Surface area 7872943024281556086
Volume 1.5030685479471E+27
Space diagonal 1984054311.7921

Equilateral Triangle

Length = n
Perimeter 3436482873
Area 5.6818072179794E+17
Altitude 992027155.89604

Triangular Pyramid

Length = n
Surface area 5.6818072179794E+17
Volume 1.7713832714027E+26
Height 539991187.31772