1145188045 (number)

1145188045 is an odd 10-digits composite number following 1145188044 and preceding 1145188046. In scientific notation, it is written as 1.145188045 × 10^9. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 867392064 positive integers (up to 1145188045) that are relatively prime to 1145188045.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-five million one hundred eighty-eight thousand forty-five

Notation

Scientific notation 1.145188045 × 10^9
Engineering notation 1.145188045 × 10^9

Prime Factorization of 1145188045

Prime Factorization 95 × 2333 × 5167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1145188045
Product of the distinct prime numbers

The prime factorization of 1145188045 is 95 × 2333 × 5167. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1145188045)

Multiplication

n×y
n×2 2290376090
n×3 3435564135
n×4 4580752180
n×5 5725940225

Division

n÷y
n÷2 572594022.5
n÷3 381729348.33333
n÷3 286297011.25
n÷5 229037609

Exponentiation

ny
n2 1311455658410922025
n3 1.5018633415598E+27
n4 1.719915943978E+36
n5 1.9696271774485E+45

Nth Root

y√n
2√n 33840.627136624
3√n 1046.2262247614
4√n 183.95822117161
5√n 64.829901406282

Divisors of 1145188045

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 -1145188044
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 1145188045 can be divided by 8 positive divisors. The sum of these divisors (counting 1145188045) is 1, the average is 0.125.

Base conversion 1145188045

Base System Value
2 Binary 1000100010000100010111011001101
3 Ternary 2221210212120200001
4 Quaternary 1010100202323031
5 Quinary 4321132004140
6 Senary 305345204301
8 Octal 10420427315
10 Decimal 1145188045
12 Duodecimal 27b630691
16 Hexadecimal 44422ecd
20 Vigesimal hhh8a25
36 Base36 ixtcr1

Cryptographic Hash Functions

md5 068af872fb5fed4638c33e18881e37ae
sha1 e69d3ab20a9e71bf5fff2e7890e2fa553ec51023
sha256 02977f820e5d02df0e4a7f6833b597b363ca9350ee460bfba5d91cc2387f2c6e
sha512 b692dd54c9f16ea035aeb7da086cc200ad485bb1da5da5ced977d55d05abf09c2f3bbbe3febe09c12e4a37f4483398e1c2fafe4b9f05de2b1e924e431369c2e8
ripemd-160 dc4a6bb956e0ea1890aeb088a86463ba0ca9c63b

1145188045 as geometric shapes

Circle

Radius = n
Diameter 2290376090
Circumference 7195428698.3017
Area 4.1200594619725E+18

Sphere

Radius = n
Volume 6.2909904540534E+27
Surface area 1.648023784789E+19
Circumference 7195428698.3017

Square

Length = n
Perimeter 4580752180
Area 1311455658410922025
Diagonal 1619540464.7065

Cube

Length = n
Surface area 7868733950465532150
Volume 1.5018633415598E+27
Space diagonal 1983523878.1605

Equilateral Triangle

Length = n
Perimeter 3435564135
Area 5.6787695806035E+17
Altitude 991761939.08024

Triangular Pyramid

Length = n
Surface area 5.6787695806035E+17
Volume 1.769962922054E+26
Height 539846821.56884