1454249538 (number)

1454249538 is an even 10-digits composite number following 1454249537 and preceding 1454249539. In scientific notation, it is written as 1.454249538 × 10^9. The sum of its digits is 45. It has a total of 9 prime factors and 144 positive divisors. There are 409709664 positive integers (up to 1454249538) that are relatively prime to 1454249538.

Interesting facts

Basic properties

Name

Name one billion four hundred fifty-four million two hundred forty-nine thousand five hundred thirty-eight

Notation

Scientific notation 1.454249538 × 10^9
Engineering notation 1.454249538 × 10^9

Prime Factorization of 1454249538

Prime Factorization 2 × 3 × 3 × 7 × 3 × 9 × 7 × 79 × 773

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 23083326
Product of the distinct prime numbers

The prime factorization of 1454249538 is 2 × 3 × 3 × 7 × 3 × 9 × 7 × 79 × 773. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1454249538)

Multiplication

n×y
n×2 2908499076
n×3 4362748614
n×4 5816998152
n×5 7271247690

Division

n÷y
n÷2 727124769
n÷3 484749846
n÷3 363562384.5
n÷5 290849907.6

Exponentiation

ny
n2 2114841718773213444
n3 3.0755075924691E+27
n4 4.4725554954636E+36
n5 6.5042117629574E+45

Nth Root

y√n
2√n 38134.62387385
3√n 1132.9558289607
4√n 195.28088455824
5√n 68.002955305934

Divisors of 1454249538

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1454249537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1454249538 can be divided by 144 positive divisors. The sum of these divisors (counting 1454249538) is 1, the average is 0.0069444444444444.

Base conversion 1454249538

Base System Value
2 Binary 1010110101011100001011001000010
3 Ternary 10202100102112100000
4 Quaternary 1112223201121002
5 Quinary 10434241441123
6 Senary 400145340430
8 Octal 12653413102
10 Decimal 1454249538
12 Duodecimal 347037716
16 Hexadecimal 56ae1642
20 Vigesimal 12e913gi
36 Base36 o1tm4i

Cryptographic Hash Functions

md5 cfc58eb9ff8b475a0eca059b550d78fc
sha1 26467de06fef2582ed8017d5a2630013f6853ff9
sha256 6676f4edfffbd6a4dae1b9edd43501c173f9839e0dd3f256bad1bf1d8a461850
sha512 2272124f6cb045d1a2f0230eaa55ab1b1064741aca51bdf0870c303ec909ea99b466c17b950651d41c897c2b650ca12a047481e27344f8ae285480eb8d41949d
ripemd-160 e58d2c1c7c5831683a73f8a5b6039ce1219487fd

1454249538 as geometric shapes

Circle

Radius = n
Diameter 2908499076
Circumference 9137319330.1343
Area 6.6439712072031E+18

Sphere

Radius = n
Volume 1.2882656078081E+28
Surface area 2.6575884828813E+19
Circumference 9137319330.1343

Square

Length = n
Perimeter 5816998152
Area 2114841718773213444
Diagonal 2056619419.7144

Cube

Length = n
Surface area 1.2689050312639E+19
Volume 3.0755075924691E+27
Space diagonal 2518834086.6996

Equilateral Triangle

Length = n
Perimeter 4362748614
Area 9.1575332672037E+17
Altitude 1259417043.3498

Triangular Pyramid

Length = n
Surface area 9.1575332672037E+17
Volume 3.6245204570427E+26
Height 685539806.57147