1055145903 (number)

1055145903 is an odd 10-digits composite number following 1055145902 and preceding 1055145904. In scientific notation, it is written as 1.055145903 × 10^9. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 602940504 positive integers (up to 1055145903) that are relatively prime to 1055145903.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.055145903 × 10^9
Engineering notation 1.055145903 × 10^9

Prime Factorization of 1055145903

Prime Factorization 3 × 7 × 50245043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1055145903
Product of the distinct prime numbers

The prime factorization of 1055145903 is 3 × 7 × 50245043. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 4, 27, 991, 953, 3530, 9154, 31317, 19113, 613958, 204024, 2193281, 9443640, 62380394, 15079962, 807475359, 18208931, 1627710530, 1183128516

Basic calculations (n = 1055145903)

Multiplication

n×y
n×2 2110291806
n×3 3165437709
n×4 4220583612
n×5 5275729515

Division

n÷y
n÷2 527572951.5
n÷3 351715301
n÷3 263786475.75
n÷5 211029180.6

Exponentiation

ny
n2 1113332876617685409
n3 1.1747286234384E+27
n4 1.2395100941578E+36
n5 1.3078639975778E+45

Nth Root

y√n
2√n 32483.009451096
3√n 1018.054057121
4√n 180.23043430868
5√n 63.776767495753

Divisors of 1055145903

1, 3, 7, 21, 50245043, 150735129, 351715301, 1055145903

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 -1055145902
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 1055145903 can be divided by 8 positive divisors. The sum of these divisors (counting 1055145903) is 1, the average is 0.125.

Base conversion 1055145903

Base System Value
2 Binary 111110111001000011111110101111
3 Ternary 2201112102222001220
4 Quaternary 332321003332233
5 Quinary 4130104132103
6 Senary 252411234423
8 Octal 7671037657
10 Decimal 1055145903
12 Duodecimal 255448a13
16 Hexadecimal 3ee43faf
20 Vigesimal g9ed4f3
36 Base36 hg7fsf

Cryptographic Hash Functions

md5 c7e99ee4b9ded579ed8f3bf85edd4596
sha1 9b5b3d673c3e7e571f300a7f7fcb7217ffbd81f8
sha256 e321acd170315cf1ad0b13a99fcc891a0832b8f3a307d006ef262a5345df0c67
sha512 f5d5b297bab1480b27b17943b3755284632b437e8f43a8d98ca94b7c03a976273d1724b3baf623c00a2b586786dd201b93df610671ddac0dedd9ace670deb686
ripemd-160 c6334788ccead27b30a1f5d173f9763a9b60f0ed

1055145903 as geometric shapes

Circle

Radius = n
Diameter 2110291806
Circumference 6629677234.6603
Area 3.4976383861821E+18

Sphere

Radius = n
Volume 4.9206917511408E+27
Surface area 1.3990553544728E+19
Circumference 6629677234.6603

Square

Length = n
Perimeter 4220583612
Area 1113332876617685409
Diagonal 1492201646.305

Cube

Length = n
Surface area 6679997259706112454
Volume 1.1747286234384E+27
Space diagonal 1827566313.3941

Equilateral Triangle

Length = n
Perimeter 3165437709
Area 4.8208727700966E+17
Altitude 913783156.69707

Triangular Pyramid

Length = n
Surface area 4.8208727700966E+17
Volume 1.3844309594787E+26
Height 497400548.76834