149723933 (number)

149723933 is an odd 9-digits composite number following 149723932 and preceding 149723934. In scientific notation, it is written as 1.49723933 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 141843708 positive integers (up to 149723933) that are relatively prime to 149723933.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred twenty-three thousand nine hundred thirty-three

Notation

Scientific notation 1.49723933 × 10^8
Engineering notation 1.49723933 × 10^6

Prime Factorization of 149723933

Prime Factorization 19 × 7880207

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 149723933
Product of the distinct prime numbers

The prime factorization of 149723933 is 19 × 7880207. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149723933)

Multiplication

n×y
n×2 299447866
n×3 449171799
n×4 598895732
n×5 748619665

Division

n÷y
n÷2 74861966.5
n÷3 49907977.666667
n÷3 37430983.25
n÷5 29944786.6

Exponentiation

ny
n2 22417256112988489
n3 3.3563997523049E+24
n4 5.0253337163532E+32
n5 7.5241272864991E+40

Nth Root

y√n
2√n 12236.173135421
3√n 531.00312334502
4√n 110.61723706286
5√n 43.157695384355

Divisors of 149723933

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149723932
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149723933 can be divided by 4 positive divisors. The sum of these divisors (counting 149723933) is 1, the average is 0.25.

Base conversion 149723933

Base System Value
2 Binary 1000111011001001101100011101
3 Ternary 101102201202121212
4 Quaternary 20323021230131
5 Quinary 301312131213
6 Senary 22505034205
8 Octal 1073115435
10 Decimal 149723933
12 Duodecimal 42185965
16 Hexadecimal 8ec9b1d
20 Vigesimal 26ff9gd
36 Base36 2h53q5

Cryptographic Hash Functions

md5 4c6e3d3496487c0077c1c08f90e6879f
sha1 2c079c759de16b77fb42194298e70d382b6f141c
sha256 1b5a1eaae15ec4ce0b7a88ec3e5cefa254abe4b5eeb109cea803d31769648236
sha512 9a14a4d1479ce84150caa5cd68d2ae277c3b2b55471bd02502f5beac79adc6c2323b5c4d69b74ebfeb7728e8c991f43a390eaa559e88f730c6fc51ef0720cb6b
ripemd-160 381f93fe18ac8c27b7c1a136cdbdd25af5d6192c

149723933 as geometric shapes

Circle

Radius = n
Diameter 299447866
Circumference 940743215.95874
Area 7.0425887118206E+16

Sphere

Radius = n
Volume 1.4059254405802E+25
Surface area 2.8170354847282E+17
Circumference 940743215.95874

Square

Length = n
Perimeter 598895732
Area 22417256112988489
Diagonal 211741616.66044

Cube

Length = n
Surface area 134503536677930934
Volume 3.3563997523049E+24
Space diagonal 259329459.06504

Equilateral Triangle

Length = n
Perimeter 449171799
Area 9.706956638495E+15
Altitude 129664729.53252

Triangular Pyramid

Length = n
Surface area 9.706956638495E+15
Volume 3.9555550420461E+23
Height 70580538.886814