149733993 (number)

149733993 is an odd 9-digits composite number following 149733992 and preceding 149733994. In scientific notation, it is written as 1.49733993 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 98558928 positive integers (up to 149733993) that are relatively prime to 149733993.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49733993 × 10^8
Engineering notation 1.49733993 × 10^6

Prime Factorization of 149733993

Prime Factorization 3 × 79 × 631789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149733993
Product of the distinct prime numbers

The prime factorization of 149733993 is 3 × 79 × 631789. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149733993)

Multiplication

n×y
n×2 299467986
n×3 449201979
n×4 598935972
n×5 748669965

Division

n÷y
n÷2 74866996.5
n÷3 49911331
n÷3 37433498.25
n÷5 29946798.6

Exponentiation

ny
n2 22420268659724049
n3 3.3570763505532E+24
n4 5.026684467742E+32
n5 7.526655369061E+40

Nth Root

y√n
2√n 12236.584204753
3√n 531.01501583649
4√n 110.61909511812
5√n 43.158275324701

Divisors of 149733993

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149733992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149733993 can be divided by 8 positive divisors. The sum of these divisors (counting 149733993) is 1, the average is 0.125.

Base conversion 149733993

Base System Value
2 Binary 1000111011001100001001101001
3 Ternary 101102202021102110
4 Quaternary 20323030021221
5 Quinary 301312441433
6 Senary 22505152533
8 Octal 1073141151
10 Decimal 149733993
12 Duodecimal 4218b749
16 Hexadecimal 8ecc269
20 Vigesimal 26fgejd
36 Base36 2h5bhl

Cryptographic Hash Functions

md5 9cdafd9fe69b60d8d875724be7f2b9a4
sha1 205ff8f406708741fe0da8f02aef3109fee4d036
sha256 23aba6a71665f435c6ea53d4503e81cac6374b840c54313f155725ddb762b173
sha512 73ec5b13efbebc4e27f942668fe7f91d66bc141a103ea3608e2c90503af89e6725eb2d3a334d1a465101c590e367d48b1dc1e6ce24c5771e3d6d918257ee4233
ripemd-160 66d6f8e83e3018813e6fb4ea57d2ccbda70ec768

149733993 as geometric shapes

Circle

Radius = n
Diameter 299467986
Circumference 940806424.80293
Area 7.0435351312899E+16

Sphere

Radius = n
Volume 1.4062088533917E+25
Surface area 2.8174140525159E+17
Circumference 940806424.80293

Square

Length = n
Perimeter 598935972
Area 22420268659724049
Diagonal 211755843.64888

Cube

Length = n
Surface area 134521611958344294
Volume 3.3570763505532E+24
Space diagonal 259346883.49616

Equilateral Triangle

Length = n
Perimeter 449201979
Area 9.7082611094966E+15
Altitude 129673441.74808

Triangular Pyramid

Length = n
Surface area 9.7082611094966E+15
Volume 3.9563524207286E+23
Height 70585281.216293