149738810 (number)

149738810 is an even 9-digits composite number following 149738809 and preceding 149738811. In scientific notation, it is written as 1.49738810 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 52377408 positive integers (up to 149738810) that are relatively prime to 149738810.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred thirty-eight thousand eight hundred ten

Notation

Scientific notation 1.49738810 × 10^8
Engineering notation 1.49738810 × 10^6

Prime Factorization of 149738810

Prime Factorization 2 × 95 × 13 × 60623

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149738810
Product of the distinct prime numbers

The prime factorization of 149738810 is 2 × 95 × 13 × 60623. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149738810)

Multiplication

n×y
n×2 299477620
n×3 449216430
n×4 598955240
n×5 748694050

Division

n÷y
n÷2 74869405
n÷3 49912936.666667
n÷3 37434702.5
n÷5 29947762

Exponentiation

ny
n2 22421711220216100
n3 3.3574003562788E+24
n4 5.0273313404276E+32
n5 7.5278661239134E+40

Nth Root

y√n
2√n 12236.781030974
3√n 531.02071009435
4√n 110.61998477207
5√n 43.158553004783

Divisors of 149738810

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 -149738809
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 149738810 can be divided by 16 positive divisors. The sum of these divisors (counting 149738810) is 1, the average is 0.0625.

Base conversion 149738810

Base System Value
2 Binary 1000111011001101010100111010
3 Ternary 101102202112000212
4 Quaternary 20323031110322
5 Quinary 301313120220
6 Senary 22505231122
8 Octal 1073152472
10 Decimal 149738810
12 Duodecimal 421924a2
16 Hexadecimal 8ecd53a
20 Vigesimal 26fh70a
36 Base36 2h5f7e

Cryptographic Hash Functions

md5 d4a706ccd810f94f4eee730311fa903c
sha1 506f9d9d949dc61846bcfa9325b4e8e69868e6b7
sha256 7790b2045f79dd90b5914589b1812da7a7ac9cb3a6a78206ec6de9c4d0989bd1
sha512 debf674acfaba37d678822a4ed95c76a39e710d1cffea996ab0987e8159ddf1e8351ebd8cd7859a67a4cdff829e7ee1d55742138e22056a3de6aed8aa28a4a60
ripemd-160 436e579b517eae6dd03df4b19a735a81ec16a7da

149738810 as geometric shapes

Circle

Radius = n
Diameter 299477620
Circumference 940836690.90656
Area 7.0439883250343E+16

Sphere

Radius = n
Volume 1.4063445725927E+25
Surface area 2.8175953300137E+17
Circumference 940836690.90656

Square

Length = n
Perimeter 598955240
Area 22421711220216100
Diagonal 211762655.91561

Cube

Length = n
Surface area 134530267321296600
Volume 3.3574003562788E+24
Space diagonal 259355226.7849

Equilateral Triangle

Length = n
Perimeter 449216430
Area 9.7088857565129E+15
Altitude 129677613.39245

Triangular Pyramid

Length = n
Surface area 9.7088857565129E+15
Volume 3.9567342651381E+23
Height 70587551.971869