1188996942 (number)

1188996942 is an even 10-digits composite number following 1188996941 and preceding 1188996943. In scientific notation, it is written as 1.188996942 × 10^9. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 339713400 positive integers (up to 1188996942) that are relatively prime to 1188996942.

Interesting facts

Basic properties

Name

Name one billion one hundred eighty-eight million nine hundred ninety-six thousand nine hundred forty-two

Notation

Scientific notation 1.188996942 × 10^9
Engineering notation 1.188996942 × 10^9

Prime Factorization of 1188996942

Prime Factorization 2 × 3 × 7 × 28309451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1188996942
Product of the distinct prime numbers

The prime factorization of 1188996942 is 2 × 3 × 7 × 28309451. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 12, 61, 361, 79, 7889, 4398, 90671, 41686, 468132, 3784, 134500, 470687, 14423345, 58618945, 335460369, 607779077, 3680578864, 9743759619

Basic calculations (n = 1188996942)

Multiplication

n×y
n×2 2377993884
n×3 3566990826
n×4 4755987768
n×5 5944984710

Division

n÷y
n÷2 594498471
n÷3 396332314
n÷3 297249235.5
n÷5 237799388.4

Exponentiation

ny
n2 1413713728085351364
n3 1.6809012995569E+27
n4 1.998586504977E+36
n5 2.3763132427401E+45

Nth Root

y√n
2√n 34481.834956974
3√n 1059.4006763958
4√n 185.69285111973
5√n 65.318491677124

Divisors of 1188996942

1, 2, 3, 6, 7, 14, 21, 42, 28309451, 56618902, 84928353, 169856706, 198166157, 396332314, 594498471, 1188996942

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 -1188996941
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 1188996942 can be divided by 16 positive divisors. The sum of these divisors (counting 1188996942) is 1, the average is 0.0625.

Base conversion 1188996942

Base System Value
2 Binary 1000110110111101010011101001110
3 Ternary 10001212022022011210
4 Quaternary 1012313222131032
5 Quinary 4413340400232
6 Senary 313552155250
8 Octal 10667523516
10 Decimal 1188996942
12 Duodecimal 292238b26
16 Hexadecimal 46dea74e
20 Vigesimal ibb4c72
36 Base36 jnwbwu

Cryptographic Hash Functions

md5 88cd4a4d5862f81a3edbeaeda4a789dc
sha1 dba584357dc5a3350f24375767e6dd8f9030dc77
sha256 64a071faffd811cd2d3effc9e05b6e0cb327563e2094a10aea4895e2e4df31e7
sha512 a715153a4db841144ad27bb49bf3500f6b4634eeae6e186f65a9f8185ac8d22484a6263cb4556b9b284fcd21be6b871cdc703e11a5609b812df35d7f50f384f0
ripemd-160 17b5f413645ff9a574d3dee158df1e7ab54d0ae4

1188996942 as geometric shapes

Circle

Radius = n
Diameter 2377993884
Circumference 7470688116.2559
Area 4.441312662432E+18

Sphere

Radius = n
Volume 7.0409428987967E+27
Surface area 1.7765250649728E+19
Circumference 7470688116.2559

Square

Length = n
Perimeter 4755987768
Area 1413713728085351364
Diagonal 1681495600.9965

Cube

Length = n
Surface area 8482282368512108184
Volume 1.6809012995569E+27
Space diagonal 2059403113.588

Equilateral Triangle

Length = n
Perimeter 3566990826
Area 6.1215600110036E+17
Altitude 1029701556.794

Triangular Pyramid

Length = n
Surface area 6.1215600110036E+17
Volume 1.9809611790366E+26
Height 560498533.66551