149750217 (number)

149750217 is an odd 9-digits composite number following 149750216 and preceding 149750218. In scientific notation, it is written as 1.49750217 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 95223744 positive integers (up to 149750217) that are relatively prime to 149750217.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred fifty thousand two hundred seventeen

Notation

Scientific notation 1.49750217 × 10^8
Engineering notation 1.49750217 × 10^6

Prime Factorization of 149750217

Prime Factorization 9 × 23 × 457 × 1583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149750217
Product of the distinct prime numbers

The prime factorization of 149750217 is 9 × 23 × 457 × 1583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149750217)

Multiplication

n×y
n×2 299500434
n×3 449250651
n×4 599000868
n×5 748751085

Division

n÷y
n÷2 74875108.5
n÷3 49916739
n÷3 37437554.25
n÷5 29950043.4

Exponentiation

ny
n2 22425127491547089
n3 3.3581677081118E+24
n4 5.0288634301214E+32
n5 7.5307338992405E+40

Nth Root

y√n
2√n 12237.247116897
3√n 531.03419401664
4√n 110.62209145056
5√n 43.159210542549

Divisors of 149750217

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 -149750216
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 149750217 can be divided by 16 positive divisors. The sum of these divisors (counting 149750217) is 1, the average is 0.0625.

Base conversion 149750217

Base System Value
2 Binary 1000111011010000000111001001
3 Ternary 101102210002200100
4 Quaternary 20323100013021
5 Quinary 301314001332
6 Senary 22505400013
8 Octal 1073200711
10 Decimal 149750217
12 Duodecimal 42199009
16 Hexadecimal 8ed01c9
20 Vigesimal 26fifah
36 Base36 2h5o09

Cryptographic Hash Functions

md5 bd446bd5f22db228c87bb0bee12479b4
sha1 8b41b5d859f3728a13f5fba0a37fc46eb023492f
sha256 97f1c3138e832a3a687c067e4d344e200550785f3805fb4ccd27faca8162816b
sha512 0680492e5978e9cc89de956d4e3fcd82d65dd28b5eaffffd8b01d717600e90389bbbc166815f10341e40f1a79e3636f9848a4076c32ff04a93d064c4af56acc1
ripemd-160 d61dde4431a14e630a7c3f202eb42fb7159c1a6c

149750217 as geometric shapes

Circle

Radius = n
Diameter 299500434
Circumference 940908363.20135
Area 7.0450615783259E+16

Sphere

Radius = n
Volume 1.4066660001769E+25
Surface area 2.8180246313304E+17
Circumference 940908363.20135

Square

Length = n
Perimeter 599000868
Area 22425127491547089
Diagonal 211778787.84971

Cube

Length = n
Surface area 134550764949282534
Volume 3.3581677081118E+24
Space diagonal 259374984.28846

Equilateral Triangle

Length = n
Perimeter 449250651
Area 9.7103650453923E+15
Altitude 129687492.14423

Triangular Pyramid

Length = n
Surface area 9.7103650453923E+15
Volume 3.957638597946E+23
Height 70592929.283238