1189749148 (number)

1189749148 is an even 10-digits composite number following 1189749147 and preceding 1189749149. In scientific notation, it is written as 1.189749148 × 10^9. The sum of its digits is 52. It has a total of 6 prime factors and 48 positive divisors. There are 478540800 positive integers (up to 1189749148) that are relatively prime to 1189749148.

Interesting facts

Basic properties

Name

Name one billion one hundred eighty-nine million seven hundred forty-nine thousand one hundred forty-eight

Notation

Scientific notation 1.189749148 × 10^9
Engineering notation 1.189749148 × 10^9

Prime Factorization of 1189749148

Prime Factorization 2 × 2 × 7 × 17 × 373 × 6701

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 594874574
Product of the distinct prime numbers

The prime factorization of 1189749148 is 2 × 2 × 7 × 17 × 373 × 6701. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 26, 82, 666, 923, 2886, 8148, 38096, 33936, 609811, 613265, 8876652, 4286678, 36548167, 47017094, 731221934, 258193727, 5507341040, 6881453688

Basic calculations (n = 1189749148)

Multiplication

n×y
n×2 2379498296
n×3 3569247444
n×4 4758996592
n×5 5948745740

Division

n÷y
n÷2 594874574
n÷3 396583049.33333
n÷3 297437287
n÷5 237949829.6

Exponentiation

ny
n2 1415503035166725904
n3 1.684093530081E+27
n4 2.0036488425662E+36
n5 2.3838395033343E+45

Nth Root

y√n
2√n 34492.740511592
3√n 1059.6240354106
4√n 185.72221329607
5√n 65.326754193361

Divisors of 1189749148

1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 373, 476, 746, 1492, 2611, 5222, 6341, 6701, 10444, 12682, 13402, 25364, 26804, 44387, 46907, 88774, 93814, 113917, 177548, 187628, 227834, 455668, 797419, 1594838, 2499473, 3189676, 4998946, 9997892, 17496311, 34992622, 42491041, 69985244, 84982082, 169964164, 297437287, 594874574, 1189749148

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1189749147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1189749148 can be divided by 48 positive divisors. The sum of these divisors (counting 1189749148) is 1, the average is 0.020833333333333.

Base conversion 1189749148

Base System Value
2 Binary 1000110111010100010000110011100
3 Ternary 10001220201112000021
4 Quaternary 1012322202012130
5 Quinary 4414033433043
6 Senary 314020241524
8 Octal 10672420634
10 Decimal 1189749148
12 Duodecimal 2925402a4
16 Hexadecimal 46ea219c
20 Vigesimal ibfich8
36 Base36 jocgbg

Cryptographic Hash Functions

md5 821526bc53e5262b47932021ef637215
sha1 9dfc28659efe724c242ce3c7339cc48bb3b45eaf
sha256 551eea26894f468b0a3b8706b2f2a865ccb848d37870bf2aa90715dc0448858d
sha512 1a3d3341273cc2f4da5f7ec75d6329fc765da28badbfeb1acb82824e3e5106209239818be05da1c78d2e5c37ca06b13e84bef8305b2a4596993cf670400b196c
ripemd-160 6d86971f14428cfaca762a59259530572e9323cc

1189749148 as geometric shapes

Circle

Radius = n
Diameter 2379498296
Circumference 7475414365.943
Area 4.4469339364138E+18

Sphere

Radius = n
Volume 7.0543144827475E+27
Surface area 1.7787735745655E+19
Circumference 7475414365.943

Square

Length = n
Perimeter 4758996592
Area 1415503035166725904
Diagonal 1682559380.9234

Cube

Length = n
Surface area 8493018211000355424
Volume 1.684093530081E+27
Space diagonal 2060705972.5978

Equilateral Triangle

Length = n
Perimeter 3569247444
Area 6.1293079379418E+17
Altitude 1030352986.2989

Triangular Pyramid

Length = n
Surface area 6.1293079379418E+17
Volume 1.9847232587878E+26
Height 560853126.97448