84857424 (number)

84857424 is an even 8-digits composite number following 84857423 and preceding 84857425. In scientific notation, it is written as 8.4857424 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors. There are 28285792 positive integers (up to 84857424) that are relatively prime to 84857424.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred fifty-seven thousand four hundred twenty-four

Notation

Scientific notation 8.4857424 × 10^7
Engineering notation 8.4857424 × 10^6

Prime Factorization of 84857424

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1767863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10607178
Product of the distinct prime numbers

The prime factorization of 84857424 is 2 × 2 × 2 × 2 × 3 × 1767863. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 46, 22, 277, 580, 4247, 9552, 54061, 25606, 32146, 259685, 7960197, 1586283, 44454740, 58259883, 60828390, 98690830, 5682571673, 3584976581

Basic calculations (n = 84857424)

Multiplication

n×y
n×2 169714848
n×3 254572272
n×4 339429696
n×5 424287120

Division

n÷y
n÷2 42428712
n÷3 28285808
n÷3 21214356
n÷5 16971484.8

Exponentiation

ny
n2 7200782407915776
n3 6.1103984592025E+23
n4 5.1851267286149E+31
n5 4.3999649730381E+39

Nth Root

y√n
2√n 9211.8089428733
3√n 439.43699340492
4√n 95.978169095234
5√n 38.524584975235

Divisors of 84857424

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1767863, 3535726, 5303589, 7071452, 10607178, 14142904, 21214356, 28285808, 42428712, 84857424

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84857423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84857424 can be divided by 20 positive divisors. The sum of these divisors (counting 84857424) is 1, the average is 0.05.

Base conversion 84857424

Base System Value
2 Binary 101000011101101001001010000
3 Ternary 12220200012111120
4 Quaternary 11003231021100
5 Quinary 133210414144
6 Senary 12230442240
8 Octal 503551120
10 Decimal 84857424
12 Duodecimal 24503380
16 Hexadecimal 50ed250
20 Vigesimal 16a73b4
36 Base36 1eiseo

Cryptographic Hash Functions

md5 ecc1b5efaf75cca7c14f93f942bc5caa
sha1 2896a0c5bd0de999ae51210453ce0129ef93c5fc
sha256 cb8acd180ec4a9094435e7fcc49f1a1fb79797123ed73530c1e264a45ac962c7
sha512 2189f69301df0a12b0e35d80600b8145c3a945622b38da5a414285c47c041d6cf691d429ee29ae5e4a4c6415c9dfd1ec2bd1c9a1b0fb74e986fc9064e60399bb
ripemd-160 32ef596eda3682ae9add16b62efd6e8c5b6cf47a

84857424 as geometric shapes

Circle

Radius = n
Diameter 169714848
Circumference 533174919.68191
Area 2.2621925112807E+16

Sphere

Radius = n
Volume 2.5595177213249E+24
Surface area 9.0487700451227E+16
Circumference 533174919.68191

Square

Length = n
Perimeter 339429696
Area 7200782407915776
Diagonal 120006519.88884

Cube

Length = n
Surface area 43204694447494656
Volume 6.1103984592025E+23
Space diagonal 146977369.76741

Equilateral Triangle

Length = n
Perimeter 254572272
Area 3.1180302461896E+15
Altitude 73488684.883707

Triangular Pyramid

Length = n
Surface area 3.1180302461896E+15
Volume 7.2011736437565E+22
Height 40002173.296281