149743192 (number)

149743192 is an even 9-digits composite number following 149743191 and preceding 149743193. In scientific notation, it is written as 1.49743192 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 73918720 positive integers (up to 149743192) that are relatively prime to 149743192.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49743192 × 10^8
Engineering notation 1.49743192 × 10^6

Prime Factorization of 149743192

Prime Factorization 2 × 2 × 2 × 59047 × 317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37435798
Product of the distinct prime numbers

The prime factorization of 149743192 is 2 × 2 × 2 × 59047 × 317. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 55, 97, 907, 21, 3366, 9544, 32421, 99313, 720868, 778652, 4751226, 2676576, 24434308, 26032784, 801980333, 269892912, 1557417248, 126680945

Basic calculations (n = 149743192)

Multiplication

n×y
n×2 299486384
n×3 449229576
n×4 598972768
n×5 748715960

Division

n÷y
n÷2 74871596
n÷3 49914397.333333
n÷3 37435798
n÷5 29948638.4

Exponentiation

ny
n2 22423023550348864
n3 3.3576951207204E+24
n4 5.027919851395E+32
n5 7.5289676766805E+40

Nth Root

y√n
2√n 12236.96008002
3√n 531.02589002522
4√n 110.62079406703
5√n 43.15880560271

Divisors of 149743192

1, 2, 4, 8, 317, 634, 1268, 2536, 59047, 118094, 236188, 472376, 18717899, 37435798, 74871596, 149743192

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 -149743191
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 149743192 can be divided by 16 positive divisors. The sum of these divisors (counting 149743192) is 1, the average is 0.0625.

Base conversion 149743192

Base System Value
2 Binary 1000111011001110011001011000
3 Ternary 101102202202001011
4 Quaternary 20323032121120
5 Quinary 301313240232
6 Senary 22505303304
8 Octal 1073163130
10 Decimal 149743192
12 Duodecimal 42194b34
16 Hexadecimal 8ece658
20 Vigesimal 26fhhjc
36 Base36 2h5il4

Cryptographic Hash Functions

md5 9760a07d620b69ed2d18e49e2d97dd12
sha1 f8188304a7da5e8acaa7d9814c17ba70e9c84915
sha256 b56946e674089f37f3396872313fb504eaabdaff34a142fdd2351d839651fd3c
sha512 e3ed4cbc2cd1307411f3b9b0da309af794e49d6b4c04d5b4ec7d6173a987099788ba46357c272e5d2b3c607798212c88ea837893dee366dcca36becea417fb10
ripemd-160 699d4eec49114d6d09f31af197a57bc2e90b550b

149743192 as geometric shapes

Circle

Radius = n
Diameter 299486384
Circumference 940864223.82457
Area 7.0444006057047E+16

Sphere

Radius = n
Volume 1.4064680432333E+25
Surface area 2.8177602422819E+17
Circumference 940864223.82457

Square

Length = n
Perimeter 598972768
Area 22423023550348864
Diagonal 211768852.99944

Cube

Length = n
Surface area 134538141302093184
Volume 3.3576951207204E+24
Space diagonal 259362816.63154

Equilateral Triangle

Length = n
Perimeter 449229576
Area 9.7094540121294E+15
Altitude 129681408.31577

Triangular Pyramid

Length = n
Surface area 9.7094540121294E+15
Volume 3.957081648364E+23
Height 70589617.666479