1055145909 (number)

1055145909 is an odd 10-digits composite number following 1055145908 and preceding 1055145910. In scientific notation, it is written as 1.055145909 × 10^9. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 683502912 positive integers (up to 1055145909) that are relatively prime to 1055145909.

Interesting facts

Basic properties

Name

Name one billion fifty-five million one hundred forty-five thousand nine hundred nine

Notation

Scientific notation 1.055145909 × 10^9
Engineering notation 1.055145909 × 10^9

Prime Factorization of 1055145909

Prime Factorization 3 × 37 × 797 × 11927

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1055145909
Product of the distinct prime numbers

The prime factorization of 1055145909 is 3 × 37 × 797 × 11927. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 37, 23, 70, 589, 397, 2498, 40766, 44619, 261031, 815955, 900162, 6510011, 72628348, 49611992, 231496838, 582545073, 5755900375, 3781391203

Basic calculations (n = 1055145909)

Multiplication

n×y
n×2 2110291818
n×3 3165437727
n×4 4220583636
n×5 5275729545

Division

n÷y
n÷2 527572954.5
n÷3 351715303
n÷3 263786477.25
n÷5 211029181.8

Exponentiation

ny
n2 1113332889279436281
n3 1.1747286434783E+27
n4 1.2395101223513E+36
n5 1.3078640347631E+45

Nth Root

y√n
2√n 32483.009543452
3√n 1018.0540590507
4√n 180.2304345649
5√n 63.776767568285

Divisors of 1055145909

1, 3, 37, 111, 797, 2391, 11927, 29489, 35781, 88467, 441299, 1323897, 9505819, 28517457, 351715303, 1055145909

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 -1055145908
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 1055145909 can be divided by 16 positive divisors. The sum of these divisors (counting 1055145909) is 1, the average is 0.0625.

Base conversion 1055145909

Base System Value
2 Binary 111110111001000011111110110101
3 Ternary 2201112102222002010
4 Quaternary 332321003332311
5 Quinary 4130104132114
6 Senary 252411234433
8 Octal 7671037665
10 Decimal 1055145909
12 Duodecimal 255448a19
16 Hexadecimal 3ee43fb5
20 Vigesimal g9ed4f9
36 Base36 hg7fsl

Cryptographic Hash Functions

md5 345a73486d8988deb10800c4cec40e19
sha1 e1880469bd882f8ab6762631a7b179a42bad3305
sha256 cd253a2ac66dcee4e95d528656e4f4f532fd7bd5a154fe752337eec9b29862ba
sha512 870c67a86a6e45bcff7f4353915ff3f1b4fb649ff1e1f2e1ed2c8da0650e4adafe68f54be34806e9f82b93f27aca5328327c513175ef4221f8fa7a5adf954e58
ripemd-160 9201305f6f7757129a0399f965bf6a3ae12352ad

1055145909 as geometric shapes

Circle

Radius = n
Diameter 2110291818
Circumference 6629677272.3594
Area 3.4976384259602E+18

Sphere

Radius = n
Volume 4.9206918350841E+27
Surface area 1.3990553703841E+19
Circumference 6629677272.3594

Square

Length = n
Perimeter 4220583636
Area 1113332889279436281
Diagonal 1492201654.7903

Cube

Length = n
Surface area 6679997335676617686
Volume 1.1747286434783E+27
Space diagonal 1827566323.7864

Equilateral Triangle

Length = n
Perimeter 3165437727
Area 4.8208728249236E+17
Altitude 913783161.89322

Triangular Pyramid

Length = n
Surface area 4.8208728249236E+17
Volume 1.384430983096E+26
Height 497400551.59676