1045160985 (number)

1045160985 is an odd 10-digits composite number following 1045160984 and preceding 1045160986. In scientific notation, it is written as 1.045160985 × 10^9. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 506744640 positive integers (up to 1045160985) that are relatively prime to 1045160985.

Interesting facts

Basic properties

Name

Name one billion forty-five million one hundred sixty thousand nine hundred eighty-five

Notation

Scientific notation 1.045160985 × 10^9
Engineering notation 1.045160985 × 10^9

Prime Factorization of 1045160985

Prime Factorization 3 × 11 × 5 × 6334309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1045160985
Product of the distinct prime numbers

The prime factorization of 1045160985 is 3 × 11 × 5 × 6334309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 30, 65, 93, 712, 9896, 8766, 66903, 52204, 547289, 36142, 3850567, 2156763, 26217258, 18730194, 111565252, 381782622, 3574806732, 2851209599

Basic calculations (n = 1045160985)

Multiplication

n×y
n×2 2090321970
n×3 3135482955
n×4 4180643940
n×5 5225804925

Division

n÷y
n÷2 522580492.5
n÷3 348386995
n÷3 261290246.25
n÷5 209032197

Exponentiation

ny
n2 1092361484566170225
n3 1.1416936051852E+27
n4 1.1932536129636E+36
n5 1.2471421214799E+45

Nth Root

y√n
2√n 32328.949642696
3√n 1014.8325688219
4√n 179.80252957814
5√n 63.655603204791

Divisors of 1045160985

1, 3, 5, 11, 15, 33, 55, 165, 6334309, 19002927, 31671545, 69677399, 95014635, 209032197, 348386995, 1045160985

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 -1045160984
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 1045160985 can be divided by 16 positive divisors. The sum of these divisors (counting 1045160985) is 1, the average is 0.0625.

Base conversion 1045160985

Base System Value
2 Binary 111110010010111110010000011001
3 Ternary 2200211122200100010
4 Quaternary 332102332100121
5 Quinary 4120030122420
6 Senary 251413232133
8 Octal 7622762031
10 Decimal 1045160985
12 Duodecimal 252032649
16 Hexadecimal 3e4be419
20 Vigesimal g6c5295
36 Base36 ha9fdl

Cryptographic Hash Functions

md5 bdb0b5a90c4fa6d94d2ac6fbb9101eab
sha1 49b7ff405b6f3f416123afccee59e51886c9b624
sha256 2907e6a277f7789332f63463b3ebc0d0fb7db0475f6afdd970b8671f0534a18d
sha512 a1e13501e6a109ed18fb95c4cefcf8cc25baa1635dc7ff68729aa3d9740eddfddf41b285bd0967cc5902d07b91e0186a71522689bcef9da55cfbb1e05bdfcd52
ripemd-160 32135f264a6fbee10b744fbe3e8fd440a22cb021

1045160985 as geometric shapes

Circle

Radius = n
Diameter 2090321970
Circumference 6566940144.5893
Area 3.4317548149775E+18

Sphere

Radius = n
Volume 4.7823149902672E+27
Surface area 1.372701925991E+19
Circumference 6566940144.5893

Square

Length = n
Perimeter 4180643940
Area 1092361484566170225
Diagonal 1478080839.8502

Cube

Length = n
Surface area 6554168907397021350
Volume 1.1416936051852E+27
Space diagonal 1810271928.1087

Equilateral Triangle

Length = n
Perimeter 3135482955
Area 4.7300639787499E+17
Altitude 905135964.05437

Triangular Pyramid

Length = n
Surface area 4.7300639787499E+17
Volume 1.3454988171063E+26
Height 492693613.28341