1438892 (number)

1438892 is an even 7-digits composite number following 1438891 and preceding 1438893. In scientific notation, it is written as 1.438892 × 10^6. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 551232 positive integers (up to 1438892) that are relatively prime to 1438892.

Interesting facts

Basic properties

Name

Name one million four hundred thirty-eight thousand eight hundred ninety-two

Notation

Scientific notation 1.438892 × 10^6
Engineering notation 1.438892 × 10^6

Prime Factorization of 1438892

Prime Factorization 2 × 2 × 91 × 67 × 59

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 719446
Product of the distinct prime numbers

The prime factorization of 1438892 is 2 × 2 × 91 × 67 × 59. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1438892)

Multiplication

n×y
n×2 2877784
n×3 4316676
n×4 5755568
n×5 7194460

Division

n÷y
n÷2 719446
n÷3 479630.66666667
n÷3 359723
n÷5 287778.4

Exponentiation

ny
n2 2070410187664
n3 2979096655748228288
n4 4.2865983451829E+24
n5 6.1679520660969E+30

Nth Root

y√n
2√n 1199.5382444924
3√n 112.8953530363
4√n 34.634350643435
5√n 17.045338868141

Divisors of 1438892

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1438891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1438892 can be divided by 24 positive divisors. The sum of these divisors (counting 1438892) is 1, the average is 0.041666666666667.

Base conversion 1438892

Base System Value
2 Binary 101011111010010101100
3 Ternary 2201002210022
4 Quaternary 11133102230
5 Quinary 332021032
6 Senary 50501312
8 Octal 5372254
10 Decimal 1438892
12 Duodecimal 594838
16 Hexadecimal 15f4ac
20 Vigesimal 8jh4c
36 Base36 uu98

Cryptographic Hash Functions

md5 efe1f8b4b63f8681bd094fa59a1d6b6d
sha1 8ab6fc2aa4b52f3f68b7dec0a73294e2a0940dcc
sha256 7959d8ff73ddfe90745c0c6f2198f66f9fd935506912c4709288ae70760c2a29
sha512 0d7df45b4aa1e1089910c27f6d8108bb65853bf071918567a2a9fafc7ec0f8e1e18f1f619f542b6f02d9f1e35296a2f04665e609ca4b5db669f20db0ab218fbf
ripemd-160 1b399c65096d7ec5b599fb770d4f7357a02a8b54

1438892 as geometric shapes

Circle

Radius = n
Diameter 2877784
Circumference 9040825.0730182
Area 6504385435482.7

Sphere

Radius = n
Volume 1.247881089071E+19
Surface area 26017541741931
Circumference 9040825.0730182

Square

Length = n
Perimeter 5755568
Area 2070410187664
Diagonal 2034900.5811901

Cube

Length = n
Surface area 12422461125984
Volume 2979096655748228288
Space diagonal 2492234.0506044

Equilateral Triangle

Length = n
Perimeter 4316676
Area 896513909385.57
Altitude 1246117.0253022

Triangular Pyramid

Length = n
Surface area 896513909385.57
Volume 3.5108990784829E+17
Height 678300.19373005