87086472 (number)

87086472 is an even 8-digits composite number following 87086471 and preceding 87086473. In scientific notation, it is written as 8.7086472 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 26389760 positive integers (up to 87086472) that are relatively prime to 87086472.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-six thousand four hundred seventy-two

Notation

Scientific notation 8.7086472 × 10^7
Engineering notation 8.7086472 × 10^6

Prime Factorization of 87086472

Prime Factorization 2 × 2 × 2 × 3 × 11 × 329873

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21771618
Product of the distinct prime numbers

The prime factorization of 87086472 is 2 × 2 × 2 × 3 × 11 × 329873. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 18, 3, 120, 861, 2013, 6973, 7477, 60242, 228350, 961247, 5030786, 4362923, 86976758, 80821533, 732101217, 730295996, 4785043160, 3216070742

Basic calculations (n = 87086472)

Multiplication

n×y
n×2 174172944
n×3 261259416
n×4 348345888
n×5 435432360

Division

n÷y
n÷2 43543236
n÷3 29028824
n÷3 21771618
n÷5 17417294.4

Exponentiation

ny
n2 7584053605406784
n3 6.6046847195376E+23
n4 5.7517869089684E+31
n5 5.0090282959784E+39

Nth Root

y√n
2√n 9332.0132876031
3√n 443.25151874967
4√n 96.602346180634
5√n 38.724885238759

Divisors of 87086472

1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 329873, 659746, 989619, 1319492, 1979238, 2638984, 3628603, 3958476, 7257206, 7916952, 10885809, 14514412, 21771618, 29028824, 43543236, 87086472

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 -87086471
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 87086472 can be divided by 32 positive divisors. The sum of these divisors (counting 87086472) is 1, the average is 0.03125.

Base conversion 87086472

Base System Value
2 Binary 101001100001101010110001000
3 Ternary 20001212110011220
4 Quaternary 11030031112020
5 Quinary 134243231342
6 Senary 12350322040
8 Octal 514152610
10 Decimal 87086472
12 Duodecimal 251b9320
16 Hexadecimal 530d588
20 Vigesimal 1745g3c
36 Base36 1fukco

Cryptographic Hash Functions

md5 86df09fe6a05430a6a5a42520452a162
sha1 ab9a9e65e37409e982bfdaea99ff561281ba4fc0
sha256 6c745dbe9997c34de9a0107c1dcf64fbdc76f54b17f450df501af863037f7531
sha512 13504754884e5f069b0ce298ddfbf5f447b1f1683b7c07da6e2b5f080c4a0b8376831bf17e892fda563443beb28fdf8816f1928e06ada28d349f77936d093338
ripemd-160 6734eed63e50ae5e8f68a1f7f6d4c2f004d1adad

87086472 as geometric shapes

Circle

Radius = n
Diameter 174172944
Circumference 547180441.32451
Area 2.3826007091177E+16

Sphere

Radius = n
Volume 2.7665638658901E+24
Surface area 9.5304028364709E+16
Circumference 547180441.32451

Square

Length = n
Perimeter 348345888
Area 7584053605406784
Diagonal 123158869.80162

Cube

Length = n
Surface area 45504321632440704
Volume 6.6046847195376E+23
Space diagonal 150838194.15592

Equilateral Triangle

Length = n
Perimeter 261259416
Area 3.2839915429726E+15
Altitude 75419097.077962

Triangular Pyramid

Length = n
Surface area 3.2839915429726E+15
Volume 7.7836955879736E+22
Height 41052956.600542