8276421 (number)

8276421 is an odd 7-digits composite number following 8276420 and preceding 8276422. In scientific notation, it is written as 8.276421 × 10^6. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 5517612 positive integers (up to 8276421) that are relatively prime to 8276421.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.276421 × 10^6
Engineering notation 8.276421 × 10^6

Prime Factorization of 8276421

Prime Factorization 3 × 2758807

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8276421
Product of the distinct prime numbers

The prime factorization of 8276421 is 3 × 2758807. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 16, 66, 968, 506, 4350, 8052, 80155, 1925, 430649, 538041, 5427288, 3448182, 78538304, 86072350, 819623403, 27161885, 482914466, 8792683827

Basic calculations (n = 8276421)

Multiplication

n×y
n×2 16552842
n×3 24829263
n×4 33105684
n×5 41382105

Division

n÷y
n÷2 4138210.5
n÷3 2758807
n÷3 2069105.25
n÷5 1655284.2

Exponentiation

ny
n2 68499144569241
n3 5.669277585949E+20
n4 4.6921328067178E+27
n5 3.8834066496308E+34

Nth Root

y√n
2√n 2876.8769525303
3√n 202.27747542002
4√n 53.636526290675
5√n 24.186248728767

Divisors of 8276421

1, 3, 2758807, 8276421

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8276420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8276421 can be divided by 4 positive divisors. The sum of these divisors (counting 8276421) is 1, the average is 0.25.

Base conversion 8276421

Base System Value
2 Binary 11111100100100111000101
3 Ternary 120120111010010
4 Quaternary 133210213011
5 Quinary 4104321141
6 Senary 453220433
8 Octal 37444705
10 Decimal 8276421
12 Duodecimal 2931719
16 Hexadecimal 7e49c5
20 Vigesimal 2beb11
36 Base36 4xe4l

Cryptographic Hash Functions

md5 d093e8279edd7b9c9522a47405025e34
sha1 ff6792985b7682ae3c4b48b08182477cbd6e1588
sha256 35b14e1e5fd2f7a696094355e92273ce0ac44aa5c011efe75ab0fb5762d09175
sha512 7b57b8ff8c585ee295249a3c5ac960fc370a87b4b643edbdbdf2f5e451da5e4dbb5ae7ab16ada64d707a29c35be659762c483ff165529fbe67a89d815d470f46
ripemd-160 47ed1c2c17e292e03d54acbd4417279c3c3cdb27

8276421 as geometric shapes

Circle

Radius = n
Diameter 16552842
Circumference 52002286.823233
Area 2.1519640935591E+14

Sphere

Radius = n
Volume 2.3747414420238E+21
Surface area 8.6078563742365E+14
Circumference 52002286.823233

Square

Length = n
Perimeter 33105684
Area 68499144569241
Diagonal 11704626.826109

Cube

Length = n
Surface area 410994867415446
Volume 5.669277585949E+20
Space diagonal 14335181.67683

Equilateral Triangle

Length = n
Perimeter 24829263
Area 29660999667233
Altitude 7167590.838415

Triangular Pyramid

Length = n
Surface area 29660999667233
Volume 6.6813077090891E+19
Height 3901542.2753698