86787434 (number)

86787434 is an even 8-digits composite number following 86787433 and preceding 86787435. In scientific notation, it is written as 8.6787434 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 42835344 positive integers (up to 86787434) that are relatively prime to 86787434.

Interesting facts

Basic properties

Name

Name eighty-six million seven hundred eighty-seven thousand four hundred thirty-four

Notation

Scientific notation 8.6787434 × 10^7
Engineering notation 8.6787434 × 10^6

Prime Factorization of 86787434

Prime Factorization 2 × 149 × 179 × 1627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86787434
Product of the distinct prime numbers

The prime factorization of 86787434 is 2 × 149 × 179 × 1627. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 15, 72, 428, 664, 9839, 2449, 30159, 10047, 296227, 165168, 409129, 7859325, 94063150, 44027071, 656998227, 363529085, 1627407678, 7327120858

Basic calculations (n = 86787434)

Multiplication

n×y
n×2 173574868
n×3 260362302
n×4 347149736
n×5 433937170

Division

n÷y
n÷2 43393717
n÷3 28929144.666667
n÷3 21696858.5
n÷5 17357486.8

Exponentiation

ny
n2 7532058700304356
n3 6.5368804733679E+23
n4 5.6731908264831E+31
n5 4.923616744228E+39

Nth Root

y√n
2√n 9315.9773507668
3√n 442.74359043971
4√n 96.51931076612
5√n 38.698253890644

Divisors of 86787434

1, 2, 149, 179, 298, 358, 1627, 3254, 26671, 53342, 242423, 291233, 484846, 582466, 43393717, 86787434

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 -86787433
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 86787434 can be divided by 16 positive divisors. The sum of these divisors (counting 86787434) is 1, the average is 0.0625.

Base conversion 86787434

Base System Value
2 Binary 101001011000100010101101010
3 Ternary 20001022020222102
4 Quaternary 11023010111222
5 Quinary 134204144214
6 Senary 12340053402
8 Octal 513042552
10 Decimal 86787434
12 Duodecimal 25094262
16 Hexadecimal 52c456a
20 Vigesimal 17288be
36 Base36 1fo5m2

Cryptographic Hash Functions

md5 c656f1de6e097038a34d00b23734ba96
sha1 8aba6a9090d08e46513846df6b234904c8401899
sha256 f0e3702c378ce8e318a5d7c98e17fba1e392218178e27a828ad31baa7d071e21
sha512 e9dace8f5f20a7e003b0d03153b90b2d68c571fb685d143adb1e551ca451a5b4d2f97b06d8a67b050f537e16326432c08ba579c3a48c7adee98715b58a8231b3
ripemd-160 080ea6fceeda9964ef4fc3e660be586f1a349fd6

86787434 as geometric shapes

Circle

Radius = n
Diameter 173574868
Circumference 545301530.15662
Area 2.3662660279283E+16

Sphere

Radius = n
Volume 2.7381620896703E+24
Surface area 9.4650641117133E+16
Circumference 545301530.15662

Square

Length = n
Perimeter 347149736
Area 7532058700304356
Diagonal 122735966.20636

Cube

Length = n
Surface area 45192352201826136
Volume 6.5368804733679E+23
Space diagonal 150320245.14653

Equilateral Triangle

Length = n
Perimeter 260362302
Area 3.2614770886296E+15
Altitude 75160122.573265

Triangular Pyramid

Length = n
Surface area 3.2614770886296E+15
Volume 7.7037875175406E+22
Height 40911988.735453