1378422 (number)

1378422 is an even 7-digits composite number following 1378421 and preceding 1378423. In scientific notation, it is written as 1.378422 × 10^6. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 459468 positive integers (up to 1378422) that are relatively prime to 1378422.

Interesting facts

Basic properties

Name

Name one million three hundred seventy-eight thousand four hundred twenty-two

Notation

Scientific notation 1.378422 × 10^6
Engineering notation 1.378422 × 10^6

Prime Factorization of 1378422

Prime Factorization 2 × 9 × 76579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1378422
Product of the distinct prime numbers

The prime factorization of 1378422 is 2 × 9 × 76579. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 95, 27, 813, 869, 7, 3062, 35078, 68989, 998376, 482371, 9988592, 6466195, 8036042, 76284069, 695609850, 863560812, 4796468712, 5664903013

Basic calculations (n = 1378422)

Multiplication

n×y
n×2 2756844
n×3 4135266
n×4 5513688
n×5 6892110

Division

n÷y
n÷2 689211
n÷3 459474
n÷3 344605.5
n÷5 275684.4

Exponentiation

ny
n2 1900047210084
n3 2619066875418407448
n4 3.610179400548E+24
n5 4.9763507096622E+30

Nth Root

y√n
2√n 1174.0621789326
3√n 111.29117610582
4√n 34.26459074515
5√n 16.899600539277

Divisors of 1378422

1, 2, 9, 18, 76579, 153158, 689211, 1378422

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 -1378421
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 1378422 can be divided by 8 positive divisors. The sum of these divisors (counting 1378422) is 1, the average is 0.125.

Base conversion 1378422

Base System Value
2 Binary 101010000100001110110
3 Ternary 2121000211200
4 Quaternary 11100201312
5 Quinary 323102142
6 Senary 45313330
8 Octal 5204166
10 Decimal 1378422
12 Duodecimal 565846
16 Hexadecimal 150876
20 Vigesimal 8c612
36 Base36 tjli

Cryptographic Hash Functions

md5 04cd5a51d6c3580b3938231d155f4a00
sha1 5212d96032564a4a4da52b135817b6911abc909f
sha256 440b6da4b3141f6d4b721ad319993a73ad545d925aa207335e1970bdd2f7f740
sha512 d169633cf9a1eb7d5978d3490015a8cadfb9a1468ec623711135d089b88e42a2039c9eae48beefa34c0d61c4ee172df2de75b0583e79a4ef91625ca0d013b328
ripemd-160 9ff071e78d72488efe666d2c6b31e849de94805c

1378422 as geometric shapes

Circle

Radius = n
Diameter 2756844
Circumference 8660880.8574931
Area 5969174356673.7

Sphere

Radius = n
Volume 1.0970721673433E+19
Surface area 23876697426695
Circumference 8660880.8574931

Square

Length = n
Perimeter 5513688
Area 1900047210084
Diagonal 1949383.0870734

Cube

Length = n
Surface area 11400283260504
Volume 2619066875418407448
Space diagonal 2387496.9382707

Equilateral Triangle

Length = n
Perimeter 4135266
Area 822744576161.25
Altitude 1193748.4691354

Triangular Pyramid

Length = n
Surface area 822744576161.25
Volume 3.0865999133157E+17
Height 649794.36235782