1145984 (number)

1145984 is an even 7-digits composite number following 1145983 and preceding 1145985. In scientific notation, it is written as 1.145984 × 10^6. The sum of its digits is 32. It has a total of 9 prime factors and 32 positive divisors. There are 490752 positive integers (up to 1145984) that are relatively prime to 1145984.

Interesting facts

Basic properties

Name

Name one million one hundred forty-five thousand nine hundred eighty-four

Notation

Scientific notation 1.145984 × 10^6
Engineering notation 1.145984 × 10^6

Prime Factorization of 1145984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 1279

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 17906
Product of the distinct prime numbers

The prime factorization of 1145984 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 1279. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 8, 41, 58, 431, 395, 3659, 662, 90878, 53619, 424576, 115409, 2517685, 1637407, 41882364, 10729605, 362044276, 774164925, 7381834542, 5650612147

Basic calculations (n = 1145984)

Multiplication

n×y
n×2 2291968
n×3 3437952
n×4 4583936
n×5 5729920

Division

n÷y
n÷2 572992
n÷3 381994.66666667
n÷3 286496
n÷5 229196.8

Exponentiation

ny
n2 1313279328256
n3 1504997097712123904
n4 1.7247025940245E+24
n5 1.9764815775106E+30

Nth Root

y√n
2√n 1070.5064222133
3√n 104.64685593837
4√n 32.718594441286
5√n 16.286798031366

Divisors of 1145984

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1279, 2558, 5116, 8953, 10232, 17906, 20464, 35812, 40928, 71624, 81856, 143248, 163712, 286496, 572992, 1145984

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1145983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1145984 can be divided by 32 positive divisors. The sum of these divisors (counting 1145984) is 1, the average is 0.03125.

Base conversion 1145984

Base System Value
2 Binary 100010111110010000000
3 Ternary 2011012222212
4 Quaternary 10113302000
5 Quinary 243132414
6 Senary 40321252
8 Octal 4276200
10 Decimal 1145984
12 Duodecimal 473228
16 Hexadecimal 117c80
20 Vigesimal 734j4
36 Base36 ok8w

Cryptographic Hash Functions

md5 3371bf22e422aff0395be23cd5640b9f
sha1 ec9f866cbf26d843ba0d05142a61d1e57a8823b1
sha256 33d1fd942a14f70e1d1a8fb303fa6bea4c0f749ea37b2b659b16ff38b3e15523
sha512 159dd657afb9ce600bb5273dfa670525835b3ded13f6a6ab4623333affff2db0451420d4e95d5487ee17a7e4b29cb8a0ccf31aab56fd713a7ab58b7f12d75664
ripemd-160 7dda028b6dd90a16eb43bbd9e596f52092b77240

1145984 as geometric shapes

Circle

Radius = n
Diameter 2291968
Circumference 7200429.8310629
Area 4125788689760.4

Sphere

Radius = n
Volume 6.3041171011285E+18
Surface area 16503154759042
Circumference 7200429.8310629

Square

Length = n
Perimeter 4583936
Area 1313279328256
Diagonal 1620666.1150626

Cube

Length = n
Surface area 7879675969536
Volume 1504997097712123904
Space diagonal 1984902.512661

Equilateral Triangle

Length = n
Perimeter 3437952
Area 568666630267.33
Altitude 992451.25633051

Triangular Pyramid

Length = n
Surface area 568666630267.33
Volume 1.7736560890972E+17
Height 540222.03835419