1419388621 (number)

1419388621 is an odd 10-digits composite number following 1419388620 and preceding 1419388622. In scientific notation, it is written as 1.419388621 × 10^9. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 1216274208 positive integers (up to 1419388621) that are relatively prime to 1419388621.

Interesting facts

Basic properties

Name

Name one billion four hundred nineteen million three hundred eighty-eight thousand six hundred twenty-one

Notation

Scientific notation 1.419388621 × 10^9
Engineering notation 1.419388621 × 10^9

Prime Factorization of 1419388621

Prime Factorization 7 × 53657 × 3779

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1419388621
Product of the distinct prime numbers

The prime factorization of 1419388621 is 7 × 53657 × 3779. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 36, 13, 432, 46, 2947, 2970, 61303, 55552, 468616, 200727, 8622529, 6844288, 30444468, 89154508, 881396122, 610070540, 5503066695, 5483186785

Basic calculations (n = 1419388621)

Multiplication

n×y
n×2 2838777242
n×3 4258165863
n×4 5677554484
n×5 7096943105

Division

n÷y
n÷2 709694310.5
n÷3 473129540.33333
n÷3 354847155.25
n÷5 283877724.2

Exponentiation

ny
n2 2014664057424281641
n3 2.8595912382457E+27
n4 4.0588712642773E+36
n5 5.761115686619E+45

Nth Root

y√n
2√n 37674.774332436
3√n 1123.8295305634
4√n 194.09990812063
5√n 67.673753299298

Divisors of 1419388621

1, 7, 3779, 26453, 53657, 375599, 202769803, 1419388621

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 -1419388620
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 1419388621 can be divided by 8 positive divisors. The sum of these divisors (counting 1419388621) is 1, the average is 0.125.

Base conversion 1419388621

Base System Value
2 Binary 1010100100110100010011011001101
3 Ternary 10122220211102010221
4 Quaternary 1110212202123031
5 Quinary 10401330413441
6 Senary 352502231341
8 Octal 12446423315
10 Decimal 1419388621
12 Duodecimal 337425551
16 Hexadecimal 549a26cd
20 Vigesimal 123b3bb1
36 Base36 nh2f9p

Cryptographic Hash Functions

md5 64f7caece374c372655343bd7dee4c46
sha1 d8cc5fbcaf5b1315679587245aac00c3bd74a11a
sha256 283ddd0cce8889991e5aa5b531668e3758856459278ec07b4eec4c4b0fb2d15b
sha512 a15b2954f24d031c6a51c5f06c3a59b0edc70bf6fc18b5bdeee6815680877c1293636407b2c00e35f11766398cf5e7d345b947660d8f42410ffe1f90e66ab53c
ripemd-160 c1c0a8fe9d20ba22fdb9bc474df512b25eb5d244

1419388621 as geometric shapes

Circle

Radius = n
Diameter 2838777242
Circumference 8918281728.6451
Area 6.3292538022555E+18

Sphere

Radius = n
Volume 1.1978227768457E+28
Surface area 2.5317015209022E+19
Circumference 8918281728.6451

Square

Length = n
Perimeter 5677554484
Area 2014664057424281641
Diagonal 2007318638.0962

Cube

Length = n
Surface area 1.2087984344546E+19
Volume 2.8595912382457E+27
Space diagonal 2458453207.2571

Equilateral Triangle

Length = n
Perimeter 4258165863
Area 8.7237512691043E+17
Altitude 1229226603.6286

Triangular Pyramid

Length = n
Surface area 8.7237512691043E+17
Volume 3.3700605933086E+26
Height 669106212.69875