149783453 (number)

149783453 is an odd 9-digits composite number following 149783452 and preceding 149783454. In scientific notation, it is written as 1.49783453 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 148644720 positive integers (up to 149783453) that are relatively prime to 149783453.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred eighty-three thousand four hundred fifty-three

Notation

Scientific notation 1.49783453 × 10^8
Engineering notation 1.49783453 × 10^6

Prime Factorization of 149783453

Prime Factorization 227 × 379 × 1741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149783453
Product of the distinct prime numbers

The prime factorization of 149783453 is 227 × 379 × 1741. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149783453)

Multiplication

n×y
n×2 299566906
n×3 449350359
n×4 599133812
n×5 748917265

Division

n÷y
n÷2 74891726.5
n÷3 49927817.666667
n÷3 37445863.25
n÷5 29956690.6

Exponentiation

ny
n2 22435082792603209
n3 3.360404169017E+24
n4 5.0333293991096E+32
n5 7.5390945748505E+40

Nth Root

y√n
2√n 12238.605026718
3√n 531.07347753658
4√n 110.6282288872
5√n 43.161126148712

Divisors of 149783453

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 -149783452
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 149783453 can be divided by 8 positive divisors. The sum of these divisors (counting 149783453) is 1, the average is 0.125.

Base conversion 149783453

Base System Value
2 Binary 1000111011011000001110011101
3 Ternary 101102211210021022
4 Quaternary 20323120032131
5 Quinary 301321032303
6 Senary 22510213525
8 Octal 1073301635
10 Decimal 149783453
12 Duodecimal 421b42a5
16 Hexadecimal 8ed839d
20 Vigesimal 26g2icd
36 Base36 2h6dnh

Cryptographic Hash Functions

md5 8a422e3bad7d5d8bbd6eaeb8c1d37c16
sha1 e04a71ae46c29b4dbdc64ee280fab26acd839106
sha256 ffebf8e5b6192aad7a3c5d5ea48b758eef957e8b59db9325ecee5f100fc7128a
sha512 2a4df92b9eebfd7155c58b674554780e39df4123c2ee42eca5417dd7a220a21d7d951f4c8c0aab06eb7b85187c16ebe12527a90eda2deba321172becf6fa363e
ripemd-160 cd9ced7da1d685ff4666475306a06c89df32c425

149783453 as geometric shapes

Circle

Radius = n
Diameter 299566906
Circumference 941117191.14822
Area 7.0481891283921E+16

Sphere

Radius = n
Volume 1.4076028067302E+25
Surface area 2.8192756513568E+17
Circumference 941117191.14822

Square

Length = n
Perimeter 599133812
Area 22435082792603209
Diagonal 211825790.65167

Cube

Length = n
Surface area 134610496755619254
Volume 3.360404169017E+24
Space diagonal 259432550.7291

Equilateral Triangle

Length = n
Perimeter 449350359
Area 9.7146758172008E+15
Altitude 129716275.36455

Triangular Pyramid

Length = n
Surface area 9.7146758172008E+15
Volume 3.9602742923991E+23
Height 70608596.883891