2155293307 (number)

2155293307 is an odd 10-digits composite number following 2155293306 and preceding 2155293308. In scientific notation, it is written as 2.155293307 × 10^9. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 2149876512 positive integers (up to 2155293307) that are relatively prime to 2155293307.

Interesting facts

Basic properties

Name

Name two billion one hundred fifty-five million two hundred ninety-three thousand three hundred seven

Notation

Scientific notation 2.155293307 × 10^9
Engineering notation 2.155293307 × 10^9

Prime Factorization of 2155293307

Prime Factorization 757 × 1493 × 1907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2155293307
Product of the distinct prime numbers

The prime factorization of 2155293307 is 757 × 1493 × 1907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 77, 70, 81, 304, 8041, 6816, 43415, 97023, 382518, 156622, 6878745, 1431368, 85506288, 38199738, 753188428, 324952924, 1449209110, 2414933741

Basic calculations (n = 2155293307)

Multiplication

n×y
n×2 4310586614
n×3 6465879921
n×4 8621173228
n×5 10776466535

Division

n÷y
n÷2 1077646653.5
n÷3 718431102.33333
n÷3 538823326.75
n÷5 431058661.4

Exponentiation

ny
n2 4645289239198996249
n3 1.0011960806325E+28
n4 2.1578712115818E+37
n5 4.6508453796902E+46

Nth Root

y√n
2√n 46425.13658569
3√n 1291.7212180101
4√n 215.46493122012
5√n 73.570088090655

Divisors of 2155293307

1, 757, 1493, 1907, 1130201, 1443599, 2847151, 2155293307

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 -2155293306
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 2155293307 can be divided by 8 positive divisors. The sum of these divisors (counting 2155293307) is 1, the average is 0.125.

Base conversion 2155293307

Base System Value
2 Binary 10000000011101110010101001111011
3 Ternary 12120012120020121001
4 Quaternary 2000131302221323
5 Quinary 13403223341212
6 Senary 553511225431
8 Octal 20035625173
10 Decimal 2155293307
12 Duodecimal 501978277
16 Hexadecimal 80772a7b
20 Vigesimal 1ddabd57
36 Base36 zn7eyj

Cryptographic Hash Functions

md5 ac28bc4195ea68bfddaf12ef2372d4e2
sha1 9af4b3340b05e22a7980b8bbae8ed052883a1f25
sha256 baec568b333211025608d5111cafd3895f14aee539ec16a0dacc0c1aa86a5e9c
sha512 bfd679cc117ccd510ed69c180b90c9bff43a53044b0699aa3806224c813ff5bc8d08e4eaedcc46fff5a2eabe864b880a84105241e380505989fad43bf9b7808c
ripemd-160 e484f20feaab5e47627e266b4b4886efc3bcba77

2155293307 as geometric shapes

Circle

Radius = n
Diameter 4310586614
Circumference 13542107239.205
Area 1.4593606547667E+19

Sphere

Radius = n
Volume 4.1938003356238E+28
Surface area 5.8374426190669E+19
Circumference 13542107239.205

Square

Length = n
Perimeter 8621173228
Area 4645289239198996249
Diagonal 3048045025.6514

Cube

Length = n
Surface area 2.7871735435194E+19
Volume 1.0011960806325E+28
Space diagonal 3733077512.9371

Equilateral Triangle

Length = n
Perimeter 6465879921
Area 2.0114692445364E+18
Altitude 1866538756.4686

Triangular Pyramid

Length = n
Surface area 2.0114692445364E+18
Volume 1.179920896521E+27
Height 1016015008.5505