1438081 (number)

1438081 is an odd 7-digits composite number following 1438080 and preceding 1438082. In scientific notation, it is written as 1.438081 × 10^6. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 1306368 positive integers (up to 1438081) that are relatively prime to 1438081.

Interesting facts

Basic properties

Name

Name one million four hundred thirty-eight thousand eighty-one

Notation

Scientific notation 1.438081 × 10^6
Engineering notation 1.438081 × 10^6

Prime Factorization of 1438081

Prime Factorization 29 × 17 × 2917

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1438081
Product of the distinct prime numbers

The prime factorization of 1438081 is 29 × 17 × 2917. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 62, 41, 403, 302, 7467, 7662, 24129, 7990, 413755, 413748, 4816918, 8667284, 25764183, 99262057, 214691193, 264123339, 4303955439, 6557875295

Basic calculations (n = 1438081)

Multiplication

n×y
n×2 2876162
n×3 4314243
n×4 5752324
n×5 7190405

Division

n÷y
n÷2 719040.5
n÷3 479360.33333333
n÷3 359520.25
n÷5 287616.2

Exponentiation

ny
n2 2068076962561
n3 2974062186396685441
n4 4.2769423230755E+24
n5 6.1505894929108E+30

Nth Root

y√n
2√n 1199.2001501001
3√n 112.87413871808
4√n 34.629469388081
5√n 17.043416988325

Divisors of 1438081

1, 17, 29, 493, 2917, 49589, 84593, 1438081

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 -1438080
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 1438081 can be divided by 8 positive divisors. The sum of these divisors (counting 1438081) is 1, the average is 0.125.

Base conversion 1438081

Base System Value
2 Binary 101011111000110000001
3 Ternary 2201001200021
4 Quaternary 11133012001
5 Quinary 332004311
6 Senary 50453441
8 Octal 5370601
10 Decimal 1438081
12 Duodecimal 594281
16 Hexadecimal 15f181
20 Vigesimal 8jf41
36 Base36 utmp

Cryptographic Hash Functions

md5 8f527e80a3c9628803284d695c30813f
sha1 8e9f4517e49ab1b7d122bac7b47909e461ed25e9
sha256 c9d94f34e98be2d690ad40ba5d4a15ce6305f5d7e97323879375c6778ef96566
sha512 2b56d9ade59007064da1ff758dbb8bddd9593cbf84876638239dbb4a8157698b56023a3631b9b795f9a40c6f069170c79b7c60a39031a457a854ec5b3b46af9f
ripemd-160 79103fa567683285d92046af444d2d130d6533e7

1438081 as geometric shapes

Circle

Radius = n
Diameter 2876162
Circumference 9035729.4097341
Area 6497055392639.9

Sphere

Radius = n
Volume 1.2457722554804E+19
Surface area 25988221570560
Circumference 9035729.4097341

Square

Length = n
Perimeter 5752324
Area 2068076962561
Diagonal 2033753.6539911

Cube

Length = n
Surface area 12408461775366
Volume 2974062186396685441
Space diagonal 2490829.3573995

Equilateral Triangle

Length = n
Perimeter 4314243
Area 895503593279.59
Altitude 1245414.6786997

Triangular Pyramid

Length = n
Surface area 895503593279.59
Volume 3.5049658994526E+17
Height 677917.88466369