1438455468 (number)

1438455468 is an even 10-digits composite number following 1438455467 and preceding 1438455469. In scientific notation, it is written as 1.438455468 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 479485152 positive integers (up to 1438455468) that are relatively prime to 1438455468.

Interesting facts

Basic properties

Name

Name one billion four hundred thirty-eight million four hundred fifty-five thousand four hundred sixty-eight

Notation

Scientific notation 1.438455468 × 10^9
Engineering notation 1.438455468 × 10^9

Prime Factorization of 1438455468

Prime Factorization 2 × 2 × 3 × 119871289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 719227734
Product of the distinct prime numbers

The prime factorization of 1438455468 is 2 × 2 × 3 × 119871289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 72, 18, 25, 591, 3980, 317, 87829, 45754, 571512, 559204, 5457901, 7888893, 88227875, 75915504, 49976645, 860794431, 9098578500, 8589510349

Basic calculations (n = 1438455468)

Multiplication

n×y
n×2 2876910936
n×3 4315366404
n×4 5753821872
n×5 7192277340

Division

n÷y
n÷2 719227734
n÷3 479485156
n÷3 359613867
n÷5 287691093.6

Exponentiation

ny
n2 2069154133419099024
n3 2.9763860773515E+27
n4 4.2813988278453E+36
n5 6.1586015546029E+45

Nth Root

y√n
2√n 37926.975466019
3√n 1128.8393512611
4√n 194.74849284659
5√n 67.854598375083

Divisors of 1438455468

1, 2, 3, 4, 6, 12, 119871289, 239742578, 359613867, 479485156, 719227734, 1438455468

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1438455467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1438455468 can be divided by 12 positive divisors. The sum of these divisors (counting 1438455468) is 1, the average is 0.083333333333333.

Base conversion 1438455468

Base System Value
2 Binary 1010101101111010001011010101100
3 Ternary 10201020201002221110
4 Quaternary 1111233101122230
5 Quinary 10421221033333
6 Senary 354423032020
8 Octal 12557213254
10 Decimal 1438455468
12 Duodecimal 34189b610
16 Hexadecimal 55bd16ac
20 Vigesimal 129a6id8
36 Base36 nsf3cc

Cryptographic Hash Functions

md5 91e60ff8eb339b98dd55b9107c5cb040
sha1 6993c422422246acfbf1ed46c44e7f6c8aceab75
sha256 7ed9ada9d22c98fe1e60289ccb8aff949491bfba27f3646c97d8a42a88ed8b79
sha512 813f656ea94b0c7d01d570588d3050a67391f4e62bff0e41bd5e15d9faeec4359abe0a99fe9da76a31ccdc9a685873e7911870d768864fc14fddcadce072b89e
ripemd-160 1da67a8b402949327e8540241403dc472761478b

1438455468 as geometric shapes

Circle

Radius = n
Diameter 2876910936
Circumference 9038082261.5697
Area 6.5004394246944E+18

Sphere

Radius = n
Volume 1.2467456846473E+28
Surface area 2.6001757698778E+19
Circumference 9038082261.5697

Square

Length = n
Perimeter 5753821872
Area 2069154133419099024
Diagonal 2034283231.7153

Cube

Length = n
Surface area 1.2414924800515E+19
Volume 2.9763860773515E+27
Space diagonal 2491477955.0013

Equilateral Triangle

Length = n
Perimeter 4315366404
Area 8.9597002194326E+17
Altitude 1245738977.5006

Triangular Pyramid

Length = n
Surface area 8.9597002194326E+17
Volume 3.5077046312075E+26
Height 678094410.57178