149744192 (number)

149744192 is an even 9-digits composite number following 149744191 and preceding 149744193. In scientific notation, it is written as 1.49744192 × 10^8. The sum of its digits is 41. It has a total of 8 prime factors and 28 positive divisors. There are 69112320 positive integers (up to 149744192) that are relatively prime to 149744192.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred forty-four thousand one hundred ninety-two

Notation

Scientific notation 1.49744192 × 10^8
Engineering notation 1.49744192 × 10^6

Prime Factorization of 149744192

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 13 × 179981

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4679506
Product of the distinct prime numbers

The prime factorization of 149744192 is 2 × 2 × 2 × 2 × 2 × 2 × 13 × 179981. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 7, 7, 83, 47, 133, 8963, 9126, 66056, 21286, 523988, 534133, 6130565, 2571348, 96612596, 35544681, 232661699, 884858810, 6558194464, 4463910386

Basic calculations (n = 149744192)

Multiplication

n×y
n×2 299488384
n×3 449232576
n×4 598976768
n×5 748720960

Division

n÷y
n÷2 74872096
n÷3 49914730.666667
n÷3 37436048
n÷5 29948838.4

Exponentiation

ny
n2 22423323037732864
n3 3.3577623902403E+24
n4 5.0280541605452E+32
n5 7.5292190760308E+40

Nth Root

y√n
2√n 12237.000939773
3√n 531.02707210391
4√n 110.62097875075
5√n 43.15886324632

Divisors of 149744192

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 179981, 359962, 719924, 1439848, 2339753, 2879696, 4679506, 5759392, 9359012, 11518784, 18718024, 37436048, 74872096, 149744192

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149744191
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149744192 can be divided by 28 positive divisors. The sum of these divisors (counting 149744192) is 1, the average is 0.035714285714286.

Base conversion 149744192

Base System Value
2 Binary 1000111011001110101001000000
3 Ternary 101102202210102012
4 Quaternary 20323032221000
5 Quinary 301313303232
6 Senary 22505312052
8 Octal 1073165100
10 Decimal 149744192
12 Duodecimal 42195628
16 Hexadecimal 8ecea40
20 Vigesimal 26fi09c
36 Base36 2h5jcw

Cryptographic Hash Functions

md5 36d456c392ff057d890d2f384ae9b6aa
sha1 f8449a9db3f589464b9bb74e9e3abef108fce9e6
sha256 576f698eafe5498b056e80ba052a4599eacba2d473d19aadcc9a2b6200a57ed9
sha512 035db968b86c5a1f199113b22990c064d887decffb308828514672c7a38f22c63f51964d0a8c1e7b277f2fb0eebcc401ac2250bdc729dab87e54b7875c6a1d64
ripemd-160 d9bb36537b66b32289090ad0e01000b9cfd3400c

149744192 as geometric shapes

Circle

Radius = n
Diameter 299488384
Circumference 940870507.00988
Area 7.0444946924412E+16

Sphere

Radius = n
Volume 1.4064962210239E+25
Surface area 2.8177978769765E+17
Circumference 940870507.00988

Square

Length = n
Perimeter 598976768
Area 22423323037732864
Diagonal 211770267.213

Cube

Length = n
Surface area 134539938226397184
Volume 3.3577623902403E+24
Space diagonal 259364548.68235

Equilateral Triangle

Length = n
Perimeter 449232576
Area 9.7095836939708E+15
Altitude 129682274.34117

Triangular Pyramid

Length = n
Surface area 9.7095836939708E+15
Volume 3.9571609262534E+23
Height 70590089.071