1131509939 (number)

1131509939 is an odd 10-digits composite number following 1131509938 and preceding 1131509940. In scientific notation, it is written as 1.131509939 × 10^9. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 969865656 positive integers (up to 1131509939) that are relatively prime to 1131509939.

Interesting facts

Basic properties

Name

Name one billion one hundred thirty-one million five hundred nine thousand nine hundred thirty-nine

Notation

Scientific notation 1.131509939 × 10^9
Engineering notation 1.131509939 × 10^9

Prime Factorization of 1131509939

Prime Factorization 7 × 161644277

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1131509939
Product of the distinct prime numbers

The prime factorization of 1131509939 is 7 × 161644277. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 18, 40, 460, 135, 6762, 4288, 62576, 99482, 314204, 453472, 229987, 9707646, 46518620, 4041606, 182029474, 17206291, 3871131435, 1581486645

Basic calculations (n = 1131509939)

Multiplication

n×y
n×2 2263019878
n×3 3394529817
n×4 4526039756
n×5 5657549695

Division

n÷y
n÷2 565754969.5
n÷3 377169979.66667
n÷3 282877484.75
n÷5 226301987.8

Exponentiation

ny
n2 1280314742055783721
n3 1.4486888556843E+27
n4 1.6392058387254E+36
n5 1.8547776985846E+45

Nth Root

y√n
2√n 33637.924118471
3√n 1042.0441608869
4√n 183.40644513885
5√n 64.674290733265

Divisors of 1131509939

1, 7, 161644277, 1131509939

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 -1131509938
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 1131509939 can be divided by 4 positive divisors. The sum of these divisors (counting 1131509939) is 1, the average is 0.25.

Base conversion 1131509939

Base System Value
2 Binary 1000011011100010111100010110011
3 Ternary 2220212010122211112
4 Quaternary 1003130113202303
5 Quinary 4304131304224
6 Senary 304140103535
8 Octal 10334274263
10 Decimal 1131509939
12 Duodecimal 276b34bab
16 Hexadecimal 437178b3
20 Vigesimal hdbiegj
36 Base36 ipo6nn

Cryptographic Hash Functions

md5 7dc40862b3fce5cbf998ce7640ee044a
sha1 799c03ec6f6e4e4ec4488af59ff828668f5cbcc1
sha256 6174a9635430d24321545e368498b0abf8b3930106eb668048b9424637a8353d
sha512 33671169450c700221f901a417dfeaa1e325e09bb49c27882db488709529f104f377f8c5305d6064de4ec6796c10da96f27a53e28964d6a15ec99d8dc9ddcd2c
ripemd-160 64dfdab6c4e66323ba09b9c5aaca4bffe6aae703

1131509939 as geometric shapes

Circle

Radius = n
Diameter 2263019878
Circumference 7109486623.6525
Area 4.0222273879252E+18

Sphere

Radius = n
Volume 6.0682536884738E+27
Surface area 1.6088909551701E+19
Circumference 7109486623.6525

Square

Length = n
Perimeter 4526039756
Area 1280314742055783721
Diagonal 1600196701.6938

Cube

Length = n
Surface area 7681888452334702326
Volume 1.4486888556843E+27
Space diagonal 1959832703.6172

Equilateral Triangle

Length = n
Perimeter 3394529817
Area 5.5439254573001E+17
Altitude 979916351.80858

Triangular Pyramid

Length = n
Surface area 5.5439254573001E+17
Volume 1.707296189473E+26
Height 533398900.56458