86987452 (number)

86987452 is an even 8-digits composite number following 86987451 and preceding 86987453. In scientific notation, it is written as 8.6987452 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 42357168 positive integers (up to 86987452) that are relatively prime to 86987452.

Interesting facts

Basic properties

Name

Name eighty-six million nine hundred eighty-seven thousand four hundred fifty-two

Notation

Scientific notation 8.6987452 × 10^7
Engineering notation 8.6987452 × 10^6

Prime Factorization of 86987452

Prime Factorization 2 × 2 × 43 × 967 × 523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 43493726
Product of the distinct prime numbers

The prime factorization of 86987452 is 2 × 2 × 43 × 967 × 523. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 52, 32, 52, 519, 2124, 8124, 37260, 89928, 892799, 751030, 7047666, 7700896, 74514720, 8688561, 435355962, 774369070, 5752295704, 6914117229

Basic calculations (n = 86987452)

Multiplication

n×y
n×2 173974904
n×3 260962356
n×4 347949808
n×5 434937260

Division

n÷y
n÷2 43493726
n÷3 28995817.333333
n÷3 21746863
n÷5 17397490.4

Exponentiation

ny
n2 7566816805452304
n3 6.5821811365708E+23
n4 5.7256716567275E+31
n5 4.9806158840735E+39

Nth Root

y√n
2√n 9326.7063854289
3√n 443.08345816213
4√n 96.574874503822
5√n 38.716074953455

Divisors of 86987452

1, 2, 4, 43, 86, 172, 523, 967, 1046, 1934, 2092, 3868, 22489, 41581, 44978, 83162, 89956, 166324, 505741, 1011482, 2022964, 21746863, 43493726, 86987452

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86987451
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86987452 can be divided by 24 positive divisors. The sum of these divisors (counting 86987452) is 1, the average is 0.041666666666667.

Base conversion 86987452

Base System Value
2 Binary 101001011110101001010111100
3 Ternary 20001200102100111
4 Quaternary 11023311022330
5 Quinary 134232044302
6 Senary 12344235404
8 Octal 513651274
10 Decimal 86987452
12 Duodecimal 2516bb64
16 Hexadecimal 52f52bc
20 Vigesimal 173d8cc
36 Base36 1fsfy4

Cryptographic Hash Functions

md5 46519f2f55426dc655eda87e3d7c7ac4
sha1 db754f797df2f42d467a46a4cc352cebad0599a3
sha256 eeffc48b6da1e3673b5e88661d1365f3b01d13d302501111c426cb67ae4940d7
sha512 55ebea910be472bc406b4ca5c3d7c32f935e32ce33d199887597f31b0edfff72c650be45a3201f1cfec6dc84cc0a04284289ca286c941140f57338891e83004e
ripemd-160 95f1eea8ebc9a3c2a1dd9cab08781717dec7792e

86987452 as geometric shapes

Circle

Radius = n
Diameter 173974904
Circumference 546558280.31539
Area 2.3771856087069E+16

Sphere

Radius = n
Volume 2.7571375870997E+24
Surface area 9.5087424348275E+16
Circumference 546558280.31539

Square

Length = n
Perimeter 347949808
Area 7566816805452304
Diagonal 123018834.37468

Cube

Length = n
Surface area 45400900832713824
Volume 6.5821811365708E+23
Space diagonal 150666686.48496

Equilateral Triangle

Length = n
Perimeter 260962356
Area 3.2765277896524E+15
Altitude 75333343.242479

Triangular Pyramid

Length = n
Surface area 3.2765277896524E+15
Volume 7.7571748611123E+22
Height 41006278.124893