8142456 (number)

8142456 is an even 7-digits composite number following 8142455 and preceding 8142457. In scientific notation, it is written as 8.142456 × 10^6. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 2188800 positive integers (up to 8142456) that are relatively prime to 8142456.

Interesting facts

Basic properties

Name

Name eight million one hundred forty-two thousand four hundred fifty-six

Notation

Scientific notation 8.142456 × 10^6
Engineering notation 8.142456 × 10^6

Prime Factorization of 8142456

Prime Factorization 2 × 2 × 2 × 3 × 119 × 2851

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2035614
Product of the distinct prime numbers

The prime factorization of 8142456 is 2 × 2 × 2 × 3 × 119 × 2851. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 22, 57, 21, 310, 5211, 8523, 30062, 46493, 551974, 855700, 4884408, 3117081, 85337208, 91236255, 577648778, 481149090, 1307452018, 4187837335

Basic calculations (n = 8142456)

Multiplication

n×y
n×2 16284912
n×3 24427368
n×4 32569824
n×5 40712280

Division

n÷y
n÷2 4071228
n÷3 2714152
n÷3 2035614
n÷5 1628491.2

Exponentiation

ny
n2 66299589711936
n3 5.3984149204749E+20
n4 4.395635595971E+27
n5 3.5791269432228E+34

Nth Root

y√n
2√n 2853.4989048535
3√n 201.18015579744
4√n 53.418151454852
5√n 24.107439419665

Divisors of 8142456

1, 2, 3, 4, 6, 8, 12, 24, 119, 238, 357, 476, 714, 952, 1428, 2851, 2856, 5702, 8553, 11404, 17106, 22808, 34212, 68424, 339269, 678538, 1017807, 1357076, 2035614, 2714152, 4071228, 8142456

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8142455
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8142456 can be divided by 32 positive divisors. The sum of these divisors (counting 8142456) is 1, the average is 0.03125.

Base conversion 8142456

Base System Value
2 Binary 11111000011111001111000
3 Ternary 120022200100110
4 Quaternary 133003321320
5 Quinary 4041024311
6 Senary 450304320
8 Octal 37037170
10 Decimal 8142456
12 Duodecimal 28880a0
16 Hexadecimal 7c3e78
20 Vigesimal 2ahg2g
36 Base36 4uirc

Cryptographic Hash Functions

md5 03e439286a5d0ca6556d75a48e4d5523
sha1 ea4482b235fd881d383c6400be37e50c7d8ca671
sha256 8c0bbc6b183fe652fcd957f531ce9d287e23a937085d73202ab81f63b51e8b1f
sha512 613128dce74d477cb081a548bf4652a06e32fec040efd7b080509581e521f33575532c1a3f9ee7ff4c090a47a168404032e041db820b369d7c8712d0c78d7947
ripemd-160 c3377cef0d8ed1cbcf9c4e220588354311e9077d

8142456 as geometric shapes

Circle

Radius = n
Diameter 16284912
Circumference 51160559.903556
Area 2.0828630397504E+14

Sphere

Radius = n
Volume 2.2612827540258E+21
Surface area 8.3314521590014E+14
Circumference 51160559.903556

Square

Length = n
Perimeter 32569824
Area 66299589711936
Diagonal 11515171.706226

Cube

Length = n
Surface area 397797538271616
Volume 5.3984149204749E+20
Space diagonal 14103147.490394

Equilateral Triangle

Length = n
Perimeter 24427368
Area 28708564475511
Altitude 7051573.745197

Triangular Pyramid

Length = n
Surface area 28708564475511
Volume 6.3620929965441E+19
Height 3838390.5687421