149750223 (number)

149750223 is an odd 9-digits composite number following 149750222 and preceding 149750224. In scientific notation, it is written as 1.49750223 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 85571472 positive integers (up to 149750223) that are relatively prime to 149750223.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred fifty thousand two hundred twenty-three

Notation

Scientific notation 1.49750223 × 10^8
Engineering notation 1.49750223 × 10^6

Prime Factorization of 149750223

Prime Factorization 3 × 7 × 7 × 1018709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21392889
Product of the distinct prime numbers

The prime factorization of 149750223 is 3 × 7 × 7 × 1018709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149750223)

Multiplication

n×y
n×2 299500446
n×3 449250669
n×4 599000892
n×5 748751115

Division

n÷y
n÷2 74875111.5
n÷3 49916741
n÷3 37437555.75
n÷5 29950044.6

Exponentiation

ny
n2 22425129288549729
n3 3.3581681117642E+24
n4 5.0288642360817E+32
n5 7.5307354078996E+40

Nth Root

y√n
2√n 12237.24736205
3√n 531.0342011089
4√n 110.62209255863
5√n 43.159210888399

Divisors of 149750223

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149750222
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149750223 can be divided by 12 positive divisors. The sum of these divisors (counting 149750223) is 1, the average is 0.083333333333333.

Base conversion 149750223

Base System Value
2 Binary 1000111011010000000111001111
3 Ternary 101102210002200120
4 Quaternary 20323100013033
5 Quinary 301314001343
6 Senary 22505400023
8 Octal 1073200717
10 Decimal 149750223
12 Duodecimal 42199013
16 Hexadecimal 8ed01cf
20 Vigesimal 26fifb3
36 Base36 2h5o0f

Cryptographic Hash Functions

md5 456b987c6f892ec3b9877926983733fb
sha1 5f111b759be209a762cefbc3863c648e88e06d3c
sha256 5a7c51ab9fe7d456d42d3359a29e0f1f60d6c14378c5d2f133976e46ea6aafc4
sha512 80f71f0f5a8f93829cfcfde7951e3dd872d4cceed1d3db60d67f280cbb14270be76e6b259a67e7aad43b519784360795fcf073fb3eadd2a740793f5534b090ae
ripemd-160 fae420718e93a77fe8ab15b8fb0a1fb10c2df224

149750223 as geometric shapes

Circle

Radius = n
Diameter 299500446
Circumference 940908400.90047
Area 7.0450621428709E+16

Sphere

Radius = n
Volume 1.4066661692584E+25
Surface area 2.8180248571484E+17
Circumference 940908400.90047

Square

Length = n
Perimeter 599000892
Area 22425129288549729
Diagonal 211778796.335

Cube

Length = n
Surface area 134550775731298374
Volume 3.3581681117642E+24
Space diagonal 259374994.68077

Equilateral Triangle

Length = n
Perimeter 449250669
Area 9.7103658235173E+15
Altitude 129687497.34038

Triangular Pyramid

Length = n
Surface area 9.7103658235173E+15
Volume 3.9576390736548E+23
Height 70592932.111665