2155134744 (number)

2155134744 is an even 10-digits composite number following 2155134743 and preceding 2155134745. In scientific notation, it is written as 2.155134744 × 10^9. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 579529728 positive integers (up to 2155134744) that are relatively prime to 2155134744.

Interesting facts

Basic properties

Name

Name two billion one hundred fifty-five million one hundred thirty-four thousand seven hundred forty-four

Notation

Scientific notation 2.155134744 × 10^9
Engineering notation 2.155134744 × 10^9

Prime Factorization of 2155134744

Prime Factorization 2 × 2 × 2 × 7 × 3 × 51 × 251533

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 538783686
Product of the distinct prime numbers

The prime factorization of 2155134744 is 2 × 2 × 2 × 7 × 3 × 51 × 251533. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 3, 6, 89, 913, 393, 3211, 1790, 30881, 34950, 76409, 855358, 8043547, 145174, 92055519, 23037510, 943446441, 199585232, 4742189024, 9470175380

Basic calculations (n = 2155134744)

Multiplication

n×y
n×2 4310269488
n×3 6465404232
n×4 8620538976
n×5 10775673720

Division

n÷y
n÷2 1077567372
n÷3 718378248
n÷3 538783686
n÷5 431026948.8

Exponentiation

ny
n2 4644605764795945536
n3 1.0009751255894E+28
n4 2.1572362710376E+37
n5 4.6491348387301E+46

Nth Root

y√n
2√n 46423.428826402
3√n 1291.6895403085
4√n 215.46096822024
5√n 73.569005561688

Divisors of 2155134744

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 51, 56, 84, 102, 153, 168, 204, 306, 357, 408, 612, 714, 1071, 1224, 1428, 2142, 2856, 4284, 8568, 251533, 503066, 754599, 1006132, 1509198, 1760731, 2012264, 3018396, 3521462, 5282193, 6036792, 7042924, 10564386, 12828183, 14085848, 21128772, 25656366, 38484549, 42257544, 51312732, 76969098, 89797281, 102625464, 153938196, 179594562, 269391843, 307876392, 359189124, 538783686, 718378248, 1077567372, 2155134744

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2155134743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2155134744 can be divided by 64 positive divisors. The sum of these divisors (counting 2155134744) is 1, the average is 0.015625.

Base conversion 2155134744

Base System Value
2 Binary 10000000011101001011111100011000
3 Ternary 12120012021012002100
4 Quaternary 2000131023330120
5 Quinary 13403203302434
6 Senary 553504003400
8 Octal 20035137430
10 Decimal 2155134744
12 Duodecimal 501900560
16 Hexadecimal 8074bf18
20 Vigesimal 1dd9bgh4
36 Base36 zn40m0

Cryptographic Hash Functions

md5 2a8af008c80b09d83f680e6df8ee6f80
sha1 c1e97b7dfea13f7f1c0b09303c503332afee8e30
sha256 85e1198e9fbeb08241a00161c01174d46936310c52917d6f19f5e6e4c274d577
sha512 1cb3f2337cd1e631b6a5dc6350879738841e4ba7845cbea445a97a7702f6cc540fa82e1d90a2a053131a220bae1b748e22d4bb1decf3b6b731a0de63a8c775d8
ripemd-160 8c1c3169f7ad050dd9c3c797a9604400da8229b0

2155134744 as geometric shapes

Circle

Radius = n
Diameter 4310269488
Circumference 13541110958.493
Area 1.4591459349504E+19

Sphere

Radius = n
Volume 4.1928748013039E+28
Surface area 5.8365837398015E+19
Circumference 13541110958.493

Square

Length = n
Perimeter 8620538976
Area 4644605764795945536
Diagonal 3047820783.7063

Cube

Length = n
Surface area 2.7867634588776E+19
Volume 1.0009751255894E+28
Space diagonal 3732802873.7649

Equilateral Triangle

Length = n
Perimeter 6465404232
Area 2.0111732914385E+18
Altitude 1866401436.8825

Triangular Pyramid

Length = n
Surface area 2.0111732914385E+18
Volume 1.1796604985056E+27
Height 1015940261.2354