2142115655 (number)

2142115655 is an odd 10-digits composite number following 2142115654 and preceding 2142115656. In scientific notation, it is written as 2.142115655 × 10^9. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 1630296480 positive integers (up to 2142115655) that are relatively prime to 2142115655.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-two million one hundred fifteen thousand six hundred fifty-five

Notation

Scientific notation 2.142115655 × 10^9
Engineering notation 2.142115655 × 10^9

Prime Factorization of 2142115655

Prime Factorization 5 × 59 × 31 × 234239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2142115655
Product of the distinct prime numbers

The prime factorization of 2142115655 is 5 × 59 × 31 × 234239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 9, 90, 141, 148, 9538, 3192, 57442, 26151, 719293, 99129, 9200598, 9943960, 45918835, 29501138, 325116888, 472701462, 9461638377, 9071572186

Basic calculations (n = 2142115655)

Multiplication

n×y
n×2 4284231310
n×3 6426346965
n×4 8568462620
n×5 10710578275

Division

n÷y
n÷2 1071057827.5
n÷3 714038551.66667
n÷3 535528913.75
n÷5 428423131

Exponentiation

ny
n2 4588659479396079025
n3 9.8294393062785E+27
n4 2.1055795817851E+37
n5 4.5103949849903E+46

Nth Root

y√n
2√n 46282.995311453
3√n 1289.0832689218
4√n 215.13483053995
5√n 73.47990447181

Divisors of 2142115655

1, 5, 31, 59, 155, 295, 1829, 9145, 234239, 1171195, 7261409, 13820101, 36307045, 69100505, 428423131, 2142115655

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 -2142115654
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 2142115655 can be divided by 16 positive divisors. The sum of these divisors (counting 2142115655) is 1, the average is 0.0625.

Base conversion 2142115655

Base System Value
2 Binary 1111111101011100001011101000111
3 Ternary 12112021202202020212
4 Quaternary 1333223201131013
5 Quinary 13341340200110
6 Senary 552320550035
8 Octal 17753413507
10 Decimal 2142115655
12 Duodecimal 4b948231b
16 Hexadecimal 7fae1747
20 Vigesimal 1d98492f
36 Base36 zfcz0n

Cryptographic Hash Functions

md5 294bf9d2bd7a4fc128927cd6726b0fe8
sha1 76e50cf16392ea67bee601cbfa18a1fedaced3b2
sha256 2dd01fafaf79d6dd5eb9c84cd299d7a40b10df2eda0d3cad96330d6aedf1a579
sha512 bb3010f91ee136c1d8033c28e5392518ef84ffd90c8c4941ed250058fd7439705e6bdb2dde770ac90400238983621ce01037a67517659c1621ac124f43d781ed
ripemd-160 65f6702b27ec5846916cda23234bed4938a7024a

2142115655 as geometric shapes

Circle

Radius = n
Diameter 4284231310
Circumference 13459309609.775
Area 1.4415698910296E+19

Sphere

Radius = n
Volume 4.1173459084682E+28
Surface area 5.7662795641184E+19
Circumference 13459309609.775

Square

Length = n
Perimeter 8568462620
Area 4588659479396079025
Diagonal 3029409011.4727

Cube

Length = n
Surface area 2.7531956876376E+19
Volume 9.8294393062785E+27
Space diagonal 3710253150.1487

Equilateral Triangle

Length = n
Perimeter 6426346965
Area 1.9869478392366E+18
Altitude 1855126575.0743

Triangular Pyramid

Length = n
Surface area 1.9869478392366E+18
Volume 1.1584105314552E+27
Height 1009803003.8242