1120809987 (number)

1120809987 is an odd 10-digits composite number following 1120809986 and preceding 1120809988. In scientific notation, it is written as 1.120809987 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 635738400 positive integers (up to 1120809987) that are relatively prime to 1120809987.

Interesting facts

Basic properties

Name

Name one billion one hundred twenty million eight hundred nine thousand nine hundred eighty-seven

Notation

Scientific notation 1.120809987 × 10^9
Engineering notation 1.120809987 × 10^9

Prime Factorization of 1120809987

Prime Factorization 3 × 33 × 23 × 3 × 47 × 3491

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 373603329
Product of the distinct prime numbers

The prime factorization of 1120809987 is 3 × 33 × 23 × 3 × 47 × 3491. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 1, 19, 25, 786, 153, 572, 3841, 73845, 70989, 980179, 113103, 2852785, 227622, 30174757, 27107452, 312073340, 681887388, 5722849119, 4774971997

Basic calculations (n = 1120809987)

Multiplication

n×y
n×2 2241619974
n×3 3362429961
n×4 4483239948
n×5 5604049935

Division

n÷y
n÷2 560404993.5
n÷3 373603329
n÷3 280202496.75
n÷5 224161997.4

Exponentiation

ny
n2 1256215026958940169
n3 1.4079783480351E+27
n4 1.5780761939575E+36
n5 1.7687235584345E+45

Nth Root

y√n
2√n 33478.50036964
3√n 1038.7491084198
4√n 182.97131023644
5√n 64.551508900786

Divisors of 1120809987

1, 3, 9, 23, 33, 47, 69, 99, 141, 207, 297, 423, 759, 1081, 1551, 2277, 3243, 3491, 4653, 6831, 9729, 10473, 13959, 31419, 35673, 80293, 107019, 115203, 164077, 240879, 321057, 345609, 492231, 722637, 1036827, 1476693, 2649669, 3773771, 5414541, 7949007, 11321313, 16243623, 23847021, 33963939, 48730869, 124534443, 373603329, 1120809987

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1120809986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1120809987 can be divided by 48 positive divisors. The sum of these divisors (counting 1120809987) is 1, the average is 0.020833333333333.

Base conversion 1120809987

Base System Value
2 Binary 1000010110011100011010000000011
3 Ternary 2220010000001021000
4 Quaternary 1002303203100003
5 Quinary 4243411404422
6 Senary 303114503043
8 Octal 10263432003
10 Decimal 1120809987
12 Duodecimal 273434a83
16 Hexadecimal 42ce3403
20 Vigesimal ha514j7
36 Base36 ijauir

Cryptographic Hash Functions

md5 a679e7d6f2b2f52ece3bf0c84e12b0c8
sha1 dffc4c54bac9f0a31ded501580cd23ed409fab43
sha256 ffaf41c4551d73d0387d3f2a9359f7f7f977c011796a37a4e347e718d8dcf9c2
sha512 aaba40d4756ea60fad2646abbff6479057f1aced4833cc21aa4aec896e440effcb6bb268a864fff4f2ce342f13ab16d06cd798b7937175fdf0f6953af923cfb3
ripemd-160 d78aaf6724f439f122c4185d107422041a5d52db

1120809987 as geometric shapes

Circle

Radius = n
Diameter 2241619974
Circumference 7042256842.4585
Area 3.9465159000233E+18

Sphere

Radius = n
Volume 5.8977259128006E+27
Surface area 1.5786063600093E+19
Circumference 7042256842.4585

Square

Length = n
Perimeter 4483239948
Area 1256215026958940169
Diagonal 1585064684.4586

Cube

Length = n
Surface area 7537290161753641014
Volume 1.4079783480351E+27
Space diagonal 1941299843.1146

Equilateral Triangle

Length = n
Perimeter 3362429961
Area 5.439570629811E+17
Altitude 970649921.55731

Triangular Pyramid

Length = n
Surface area 5.439570629811E+17
Volume 1.659318396099E+26
Height 528354894.81954