2130408081 (number)

2130408081 is an odd 10-digits composite number following 2130408080 and preceding 2130408082. In scientific notation, it is written as 2.130408081 × 10^9. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 1420272036 positive integers (up to 2130408081) that are relatively prime to 2130408081.

Interesting facts

Basic properties

Name

Name two billion one hundred thirty million four hundred eight thousand eighty-one

Notation

Scientific notation 2.130408081 × 10^9
Engineering notation 2.130408081 × 10^9

Prime Factorization of 2130408081

Prime Factorization 3 × 9 × 78904003

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2130408081
Product of the distinct prime numbers

The prime factorization of 2130408081 is 3 × 9 × 78904003. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 98, 31, 809, 788, 504, 1942, 11310, 75582, 933718, 811088, 4122102, 5690826, 33853877, 33375096, 789262497, 938550090, 7149947149, 7911947958

Basic calculations (n = 2130408081)

Multiplication

n×y
n×2 4260816162
n×3 6391224243
n×4 8521632324
n×5 10652040405

Division

n÷y
n÷2 1065204040.5
n÷3 710136027
n÷3 532602020.25
n÷5 426081616.2

Exponentiation

ny
n2 4538638591590102561
n3 9.669152332262E+27
n4 2.0599240265071E+37
n5 4.3884787923168E+46

Nth Root

y√n
2√n 46156.343886837
3√n 1286.7305144816
4√n 214.84027529036
5√n 73.399408509053

Divisors of 2130408081

1, 3, 9, 27, 78904003, 236712009, 710136027, 2130408081

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 -2130408080
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 2130408081 can be divided by 8 positive divisors. The sum of these divisors (counting 2130408081) is 1, the average is 0.125.

Base conversion 2130408081

Base System Value
2 Binary 1111110111110110111001010010001
3 Ternary 12111110201221111000
4 Quaternary 1332332313022101
5 Quinary 13330341024311
6 Senary 551222012213
8 Octal 17676671221
10 Decimal 2130408081
12 Duodecimal 4b5577069
16 Hexadecimal 7efb7291
20 Vigesimal 1d5f1041
36 Base36 z8e1e9

Cryptographic Hash Functions

md5 2581824be91d65255c90cf8859922a05
sha1 47ba7fd1d2c761ca7a4dc08b98b37c4c5048e318
sha256 da51921bd338b9035dd0cbf2a9f991ba7bfe56b6d829c429a2198fad324d4d8e
sha512 b3b77faf4b6eefdcc61e659cc848b809cc88911bc66a2d211efdc3797b731a650dad8a79e3c05fbe05ef26cd1570be2fb04a29e2db776e89e52f076769155a0e
ripemd-160 bfa6e84bc9f9e9e55217d3acc54e5a77541754c8

2130408081 as geometric shapes

Circle

Radius = n
Diameter 4260816162
Circumference 13385748752.836
Area 1.4258553656639E+19

Sphere

Radius = n
Volume 4.0502050577967E+28
Surface area 5.7034214626554E+19
Circumference 13385748752.836

Square

Length = n
Perimeter 8521632324
Area 4538638591590102561
Diagonal 3012852001.5394

Cube

Length = n
Surface area 2.7231831549541E+19
Volume 9.669152332262E+27
Space diagonal 3689975037.1473

Equilateral Triangle

Length = n
Perimeter 6391224243
Area 1.9652881594567E+18
Altitude 1844987518.5737

Triangular Pyramid

Length = n
Surface area 1.9652881594567E+18
Volume 1.1395205304114E+27
Height 1004284000.5131