1380888919 (number)

1380888919 is an odd 10-digits composite number following 1380888918 and preceding 1380888920. In scientific notation, it is written as 1.380888919 × 10^9. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 1378363896 positive integers (up to 1380888919) that are relatively prime to 1380888919.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty million eight hundred eighty-eight thousand nine hundred nineteen

Notation

Scientific notation 1.380888919 × 10^9
Engineering notation 1.380888919 × 10^9

Prime Factorization of 1380888919

Prime Factorization 547 × 2524477

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1380888919
Product of the distinct prime numbers

The prime factorization of 1380888919 is 547 × 2524477. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 82, 79, 553, 919, 2517, 7745, 65387, 53336, 472928, 396744, 3522137, 1642605, 50485378, 14139503, 601391209, 800296978, 4773220720, 683721838

Basic calculations (n = 1380888919)

Multiplication

n×y
n×2 2761777838
n×3 4142666757
n×4 5523555676
n×5 6904444595

Division

n÷y
n÷2 690444459.5
n÷3 460296306.33333
n÷3 345222229.75
n÷5 276177783.8

Exponentiation

ny
n2 1906854206616988561
n3 2.6331538440659E+27
n4 3.6360929652929E+36
n5 5.0210404842268E+45

Nth Root

y√n
2√n 37160.313763476
3√n 1113.5752799157
4√n 192.77010599021
5√n 67.302585576936

Divisors of 1380888919

1, 547, 2524477, 1380888919

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1380888918
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1380888919 can be divided by 4 positive divisors. The sum of these divisors (counting 1380888919) is 1, the average is 0.25.

Base conversion 1380888919

Base System Value
2 Binary 1010010010011101011000101010111
3 Ternary 10120020101102111001
4 Quaternary 1102103223011113
5 Quinary 10312001421134
6 Senary 345005124131
8 Octal 12223530527
10 Decimal 1380888919
12 Duodecimal 326559647
16 Hexadecimal 524eb157
20 Vigesimal 11bab25j
36 Base36 mu58pj

Cryptographic Hash Functions

md5 2eac7e7148626baf8e49a0daf27835e1
sha1 9972e1cabd666b0be902a355153ba61b4c04269a
sha256 ff35d5cdbbb703701369a24525fd7fffc1496e83661bb437ab71d3bf19c32002
sha512 a5845aea5581a7ffea3fca696786ac6201f7e0d4ce904c2631a3c16bdbc11a618300726ecfa19829c034b1a74a85435c30197fdaa31ca56f432f06ff4f4d00a0
ripemd-160 35ad16bc236d0b8ac42e14bb4b98aabc45c78d6e

1380888919 as geometric shapes

Circle

Radius = n
Diameter 2761777838
Circumference 8676380966.7079
Area 5.9905591669747E+18

Sphere

Radius = n
Volume 1.1029729029719E+28
Surface area 2.3962236667899E+19
Circumference 8676380966.7079

Square

Length = n
Perimeter 5523555676
Area 1906854206616988561
Diagonal 1952871837.3805

Cube

Length = n
Surface area 1.1441125239702E+19
Volume 2.6331538440659E+27
Space diagonal 2391769767.3169

Equilateral Triangle

Length = n
Perimeter 4142666757
Area 8.2569209212177E+17
Altitude 1195884883.6584

Triangular Pyramid

Length = n
Surface area 8.2569209212177E+17
Volume 3.1032015650774E+26
Height 650957279.12684