863481421 (number)

863481421 is an odd 9-digits composite number following 863481420 and preceding 863481422. In scientific notation, it is written as 8.63481421 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 772992000 positive integers (up to 863481421) that are relatively prime to 863481421.

Interesting facts

Basic properties

Name

Name eight hundred sixty-three million four hundred eighty-one thousand four hundred twenty-one

Notation

Scientific notation 8.63481421 × 10^8
Engineering notation 8.63481421 × 10^6

Prime Factorization of 863481421

Prime Factorization 11 × 193 × 4027 × 101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 863481421
Product of the distinct prime numbers

The prime factorization of 863481421 is 11 × 193 × 4027 × 101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 25, 15, 285, 535, 9344, 5445, 69233, 12605, 520530, 101912, 8912295, 1548303, 43863560, 72614376, 431127542, 688534394, 2429427114, 6739419553

Basic calculations (n = 863481421)

Multiplication

n×y
n×2 1726962842
n×3 2590444263
n×4 3453925684
n×5 4317407105

Division

n÷y
n÷2 431740710.5
n÷3 287827140.33333
n÷3 215870355.25
n÷5 172696284.2

Exponentiation

ny
n2 745600164412179241
n3 6.4381188946446E+26
n4 5.5591960517147E+35
n5 4.8002625063522E+44

Nth Root

y√n
2√n 29385.054381437
3√n 952.25003914377
4√n 171.42069414583
5√n 61.270383621349

Divisors of 863481421

1, 11, 101, 193, 1111, 2123, 4027, 19493, 44297, 214423, 406727, 777211, 4473997, 8549321, 78498311, 863481421

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -863481420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 863481421 can be divided by 16 positive divisors. The sum of these divisors (counting 863481421) is 1, the average is 0.0625.

Base conversion 863481421

Base System Value
2 Binary 110011011101111010111001001101
3 Ternary 2020011210101211101
4 Quaternary 303131322321031
5 Quinary 3232022401141
6 Senary 221403223101
8 Octal 6335727115
10 Decimal 863481421
12 Duodecimal 201217a91
16 Hexadecimal 3377ae4d
20 Vigesimal d9gf3b1
36 Base36 ea3ej1

Cryptographic Hash Functions

md5 9fcfb0ff9a5586ac962fe53869372f5a
sha1 bf45fd54945247bcb2115c24643c092f78c92c0a
sha256 ddabd58b6844bb60b648cdcc4bd9336a0d758f2b090b478a0a167c4f4cc73efc
sha512 9e275f1745252a789c28ccd617724c59b1ccd2e472eb1a2b505495b6a6aa8fa2630330040376b8bda3615b55da6fc8f3391befb1c6717fc6f72ebef574d4970b
ripemd-160 7e31c2caed4604079cd4f7128884ab652f96d67a

863481421 as geometric shapes

Circle

Radius = n
Diameter 1726962842
Circumference 5425413777.4498
Area 2.3423719990326E+18

Sphere

Radius = n
Volume 2.6967929363138E+27
Surface area 9.3694879961306E+18
Circumference 5425413777.4498

Square

Length = n
Perimeter 3453925684
Area 745600164412179241
Diagonal 1221147136.4354

Cube

Length = n
Surface area 4473600986473075446
Volume 6.4381188946446E+26
Space diagonal 1495593692.5638

Equilateral Triangle

Length = n
Perimeter 2590444263
Area 3.228543417234E+17
Altitude 747796846.28189

Triangular Pyramid

Length = n
Surface area 3.228543417234E+17
Volume 7.5873958808141E+25
Height 407049045.47846