1131509947 (number)

1131509947 is an odd 10-digits composite number following 1131509946 and preceding 1131509948. In scientific notation, it is written as 1.131509947 × 10^9. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 1116986112 positive integers (up to 1131509947) that are relatively prime to 1131509947.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.131509947 × 10^9
Engineering notation 1.131509947 × 10^9

Prime Factorization of 1131509947

Prime Factorization 97 × 397 × 29383

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1131509947
Product of the distinct prime numbers

The prime factorization of 1131509947 is 97 × 397 × 29383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1131509947)

Multiplication

n×y
n×2 2263019894
n×3 3394529841
n×4 4526039788
n×5 5657549735

Division

n÷y
n÷2 565754973.5
n÷3 377169982.33333
n÷3 282877486.75
n÷5 226301989.4

Exponentiation

ny
n2 1280314760159942809
n3 1.4486888864119E+27
n4 1.6392058850834E+36
n5 1.8547777641528E+45

Nth Root

y√n
2√n 33637.924237384
3√n 1042.0441633427
4√n 183.40644546303
5√n 64.674290824717

Divisors of 1131509947

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 -1131509946
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 1131509947 can be divided by 8 positive divisors. The sum of these divisors (counting 1131509947) is 1, the average is 0.125.

Base conversion 1131509947

Base System Value
2 Binary 1000011011100010111100010111011
3 Ternary 2220212010122211211
4 Quaternary 1003130113202323
5 Quinary 4304131304242
6 Senary 304140103551
8 Octal 10334274273
10 Decimal 1131509947
12 Duodecimal 276b34bb7
16 Hexadecimal 437178bb
20 Vigesimal hdbieh7
36 Base36 ipo6nv

Cryptographic Hash Functions

md5 4289d15037adf36238b65731fae3f89a
sha1 d4f9699cdea5690b28f01d6fbf27cd7e0b7d49b5
sha256 e67bd98098ccdf1851b4df07bad8bafc73ee927bd114b4751fe0d8c5f0fd0596
sha512 08a4cb3e007ddff008b84e91aa59209dabda070626cf1ba1a2d2b9a087da926f3a37b8eb307e7c53ac1b511cb3c717a378cc61227dafd1f6eca316cccf101738
ripemd-160 89040ed72db7b23ff9ea0d605f990c73cec5d453

1131509947 as geometric shapes

Circle

Radius = n
Diameter 2263019894
Circumference 7109486673.918
Area 4.0222274448011E+18

Sphere

Radius = n
Volume 6.068253817185E+27
Surface area 1.6088909779204E+19
Circumference 7109486673.918

Square

Length = n
Perimeter 4526039788
Area 1280314760159942809
Diagonal 1600196713.0075

Cube

Length = n
Surface area 7681888560959656854
Volume 1.4486888864119E+27
Space diagonal 1959832717.4736

Equilateral Triangle

Length = n
Perimeter 3394529841
Area 5.5439255356935E+17
Altitude 979916358.73678

Triangular Pyramid

Length = n
Surface area 5.5439255356935E+17
Volume 1.7072962256857E+26
Height 533398904.33582