2118408087 (number)

2118408087 is an odd 10-digits composite number following 2118408086 and preceding 2118408088. In scientific notation, it is written as 2.118408087 × 10^9. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 1390025952 positive integers (up to 2118408087) that are relatively prime to 2118408087.

Interesting facts

Basic properties

Name

Name two billion one hundred eighteen million four hundred eight thousand eighty-seven

Notation

Scientific notation 2.118408087 × 10^9
Engineering notation 2.118408087 × 10^9

Prime Factorization of 2118408087

Prime Factorization 3 × 83 × 269 × 31627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2118408087
Product of the distinct prime numbers

The prime factorization of 2118408087 is 3 × 83 × 269 × 31627. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 31, 68, 202, 269, 8509, 1067, 87474, 22932, 997303, 608737, 9779286, 5383471, 33718438, 20405720, 879014544, 699502063, 8511316234, 2627204412

Basic calculations (n = 2118408087)

Multiplication

n×y
n×2 4236816174
n×3 6355224261
n×4 8473632348
n×5 10592040435

Division

n÷y
n÷2 1059204043.5
n÷3 706136029
n÷3 529602021.75
n÷5 423681617.4

Exponentiation

ny
n2 4487652823066999569
n3 9.5066800320335E+27
n4 2.0139027860381E+37
n5 4.266267948375E+46

Nth Root

y√n
2√n 46026.167415939
3√n 1284.3100328822
4√n 214.53710032519
5√n 73.316533898667

Divisors of 2118408087

1, 3, 83, 249, 269, 807, 22327, 31627, 66981, 94881, 2625041, 7875123, 8507663, 25522989, 706136029, 2118408087

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2118408086
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2118408087 can be divided by 16 positive divisors. The sum of these divisors (counting 2118408087) is 1, the average is 0.0625.

Base conversion 2118408087

Base System Value
2 Binary 1111110010001000101011110010111
3 Ternary 12110122011021120210
4 Quaternary 1332101011132113
5 Quinary 13314303024322
6 Senary 550112500503
8 Octal 17621053627
10 Decimal 2118408087
12 Duodecimal 4b154a733
16 Hexadecimal 7e445797
20 Vigesimal 1d201047
36 Base36 z18u53

Cryptographic Hash Functions

md5 f1be3774dec1aac228a04873788376c1
sha1 774e44e2f2793ac114e7aa3fcc341b3a89c81845
sha256 b683db5abf8f52fe20efadd436ddc7b194b7a8a16d5911d139337a9c495dfeee
sha512 5dcab7b138c3f3d5b2b12b062889876059ba3b297025d0b2b5574e168335781fd12687bb975bde0f3c0997e0493567a2dc35c2de678067ca922fe3dc4cf8ff8f
ripemd-160 8637e5f629307d29ed2038072883d2c4b9b843e8

2118408087 as geometric shapes

Circle

Radius = n
Diameter 4236816174
Circumference 13310350566.849
Area 1.4098377140809E+19

Sphere

Radius = n
Volume 3.982148819822E+28
Surface area 5.6393508563235E+19
Circumference 13310350566.849

Square

Length = n
Perimeter 8473632348
Area 4487652823066999569
Diagonal 2995881447.2762

Cube

Length = n
Surface area 2.6925916938402E+19
Volume 9.5066800320335E+27
Space diagonal 3669190437.8488

Equilateral Triangle

Length = n
Perimeter 6355224261
Area 1.9432106740705E+18
Altitude 1834595218.9244

Triangular Pyramid

Length = n
Surface area 1.9432106740705E+18
Volume 1.1203729862036E+27
Height 998627149.09208