1091128897 (number)

1091128897 is an odd 10-digits composite number following 1091128896 and preceding 1091128898. In scientific notation, it is written as 1.091128897 × 10^9. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 1084905360 positive integers (up to 1091128897) that are relatively prime to 1091128897.

Interesting facts

Basic properties

Name

Name one billion ninety-one million one hundred twenty-eight thousand eight hundred ninety-seven

Notation

Scientific notation 1.091128897 × 10^9
Engineering notation 1.091128897 × 10^9

Prime Factorization of 1091128897

Prime Factorization 211 × 3559 × 1453

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1091128897
Product of the distinct prime numbers

The prime factorization of 1091128897 is 211 × 3559 × 1453. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1091128897)

Multiplication

n×y
n×2 2182257794
n×3 3273386691
n×4 4364515588
n×5 5455644485

Division

n÷y
n÷2 545564448.5
n÷3 363709632.33333
n÷3 272782224.25
n÷5 218225779.4

Exponentiation

ny
n2 1190562269868436609
n3 1.2990568963314E+27
n4 1.4174385184343E+36
n5 1.5466081271845E+45

Nth Root

y√n
2√n 33032.24026614
3√n 1029.4976332347
4√n 181.74773799456
5√n 64.205940432166

Divisors of 1091128897

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 -1091128896
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 1091128897 can be divided by 8 positive divisors. The sum of these divisors (counting 1091128897) is 1, the average is 0.125.

Base conversion 1091128897

Base System Value
2 Binary 1000001000010010100111001000001
3 Ternary 2211001011002110101
4 Quaternary 1001002110321001
5 Quinary 4213312111042
6 Senary 300134402401
8 Octal 10102247101
10 Decimal 1091128897
12 Duodecimal 265500401
16 Hexadecimal 41094e41
20 Vigesimal h0jb24h
36 Base36 i1mog1

Cryptographic Hash Functions

md5 7bba5307f8df2ba0b7f8f0972055b930
sha1 402001f83189d6d3ba6d2a1fd4063a81f91673c1
sha256 7b1f00e81f7e96b43d66fcde3f77168b4427156ec943ac3631123086e4504e64
sha512 51e0dc859bd067aedf6e6760d7a02e9c74784a6d3119d3ba001141c69e2ef8c543f91c2acba8718c2aa18674bf76a1daadb92df8ab5b9111636cff0cbda54844
ripemd-160 a2323ee64fd09cbad586ca4725ce682bbaa69ef6

1091128897 as geometric shapes

Circle

Radius = n
Diameter 2182257794
Circumference 6855765053.8695
Area 3.7402616806599E+18

Sphere

Radius = n
Volume 5.441476802813E+27
Surface area 1.4961046722639E+19
Circumference 6855765053.8695

Square

Length = n
Perimeter 4364515588
Area 1190562269868436609
Diagonal 1543089284.4346

Cube

Length = n
Surface area 7143373619210619654
Volume 1.2990568963314E+27
Space diagonal 1889890687.2106

Equilateral Triangle

Length = n
Perimeter 3273386691
Area 5.1552858524667E+17
Altitude 944945343.60529

Triangular Pyramid

Length = n
Surface area 5.1552858524667E+17
Volume 1.5309532342384E+26
Height 514363094.81153