1380455421 (number)

1380455421 is an odd 10-digits composite number following 1380455420 and preceding 1380455422. In scientific notation, it is written as 1.380455421 × 10^9. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 919854672 positive integers (up to 1380455421) that are relatively prime to 1380455421.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty million four hundred fifty-five thousand four hundred twenty-one

Notation

Scientific notation 1.380455421 × 10^9
Engineering notation 1.380455421 × 10^9

Prime Factorization of 1380455421

Prime Factorization 3 × 2069 × 222403

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1380455421
Product of the distinct prime numbers

The prime factorization of 1380455421 is 3 × 2069 × 222403. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 47, 33, 704, 692, 8424, 1331, 34106, 2366, 436092, 238586, 8799061, 436852, 73794335, 66797959, 444093378, 654138454, 7288721197, 5163950314

Basic calculations (n = 1380455421)

Multiplication

n×y
n×2 2760910842
n×3 4141366263
n×4 5521821684
n×5 6902277105

Division

n÷y
n÷2 690227710.5
n÷3 460151807
n÷3 345113855.25
n÷5 276091084.2

Exponentiation

ny
n2 1905657169368287241
n3 2.630674770022E+27
n4 3.6315292471648E+36
n5 5.0131642357686E+45

Nth Root

y√n
2√n 37154.480496974
3√n 1113.4587406891
4√n 192.75497528462
5√n 67.298359429543

Divisors of 1380455421

1, 3, 2069, 6207, 222403, 667209, 460151807, 1380455421

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 -1380455420
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 1380455421 can be divided by 8 positive divisors. The sum of these divisors (counting 1380455421) is 1, the average is 0.125.

Base conversion 1380455421

Base System Value
2 Binary 1010010010010000001001111111101
3 Ternary 10120012120101211120
4 Quaternary 1102102001033331
5 Quinary 10311344033141
6 Senary 344551541153
8 Octal 12222011775
10 Decimal 1380455421
12 Duodecimal 32638a7b9
16 Hexadecimal 524813fd
20 Vigesimal 11b7gib1
36 Base36 mtvy7x

Cryptographic Hash Functions

md5 3706182b49adeb1797b15f2bc2c7aa89
sha1 a28851705f44e3fe8e893244b686715e69c095f1
sha256 6ac95e40ce146de091b95b4dd8cd505c6d23cd37d06eaafa4a50438c3cdecb92
sha512 3ff03a6995a37e941b6a9ce5c7dd38b626e0a064b6c528f99d72bb0b6b1414858b04818a1bc6520fb2959316c1de3b0a0f9f3a47cfc5814f611ba24f90b150be
ripemd-160 0266570ea2bc76b7efa88c9ac9872210dc16d400

1380455421 as geometric shapes

Circle

Radius = n
Diameter 2760910842
Circumference 8673657218.4436
Area 5.9867985635481E+18

Sphere

Radius = n
Volume 1.1019344708647E+28
Surface area 2.3947194254193E+19
Circumference 8673657218.4436

Square

Length = n
Perimeter 5521821684
Area 1905657169368287241
Diagonal 1952258778.6297

Cube

Length = n
Surface area 1.143394301621E+19
Volume 2.630674770022E+27
Space diagonal 2391018926.7559

Equilateral Triangle

Length = n
Perimeter 4141366263
Area 8.2517375978844E+17
Altitude 1195509463.3779

Triangular Pyramid

Length = n
Surface area 8.2517375978844E+17
Volume 3.1002799482982E+26
Height 650752926.20989