87084072 (number)

87084072 is an even 8-digits composite number following 87084071 and preceding 87084073. In scientific notation, it is written as 8.7084072 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 27761184 positive integers (up to 87084072) that are relatively prime to 87084072.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7084072 × 10^7
Engineering notation 8.7084072 × 10^6

Prime Factorization of 87084072

Prime Factorization 2 × 2 × 2 × 9 × 9 × 23 × 5843

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2419002
Product of the distinct prime numbers

The prime factorization of 87084072 is 2 × 2 × 2 × 9 × 9 × 23 × 5843. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 3, 34, 39, 974, 619, 135, 2237, 1042, 77549, 652604, 265830, 6743891, 7843433, 90369357, 91100874, 891834523, 302971168, 3633470433, 4982920290

Basic calculations (n = 87084072)

Multiplication

n×y
n×2 174168144
n×3 261252216
n×4 348336288
n×5 435420360

Division

n÷y
n÷2 43542036
n÷3 29028024
n÷3 21771018
n÷5 17416814.4

Exponentiation

ny
n2 7583635596101184
n3 6.6041386827264E+23
n4 5.7511528854453E+31
n5 5.0083381195913E+39

Nth Root

y√n
2√n 9331.8846971017
3√n 443.24744688335
4√n 96.601680612201
5√n 38.724671794014

Divisors of 87084072

1, 2, 4, 8, 9, 18, 23, 36, 46, 72, 81, 92, 162, 184, 207, 324, 414, 648, 828, 1656, 1863, 3726, 5843, 7452, 11686, 14904, 23372, 46744, 52587, 105174, 134389, 210348, 268778, 420696, 473283, 537556, 946566, 1075112, 1209501, 1893132, 2419002, 3786264, 4838004, 9676008, 10885509, 21771018, 43542036, 87084072

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87084071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87084072 can be divided by 48 positive divisors. The sum of these divisors (counting 87084072) is 1, the average is 0.020833333333333.

Base conversion 87084072

Base System Value
2 Binary 101001100001100110000101000
3 Ternary 20001212022220000
4 Quaternary 11030030300220
5 Quinary 134243142242
6 Senary 12350303000
8 Octal 514146050
10 Decimal 87084072
12 Duodecimal 251b7a60
16 Hexadecimal 530cc28
20 Vigesimal 1745a3c
36 Base36 1fuii0

Cryptographic Hash Functions

md5 5dc834676f8a8efe4602385655c9fb62
sha1 e2a67de6d422bc630ef8b7f9f17b709f36d8f0cf
sha256 81033257082775a0bab1a50931794cc05f313fe9fe162301ef5740acac9bb99a
sha512 611b90f539e59395549ec44c33a0caa02e17d7a52cdefaf1ae24dc671e2103bd40f7cc1ef8c9a9216de45bc4eb31ad49451d22e30eb8f04b8e8b97da9d67a7b5
ripemd-160 be7b4c2d78f90f532219dc8829a8096438622d7b

87084072 as geometric shapes

Circle

Radius = n
Diameter 174168144
Circumference 547165361.67977
Area 2.3824693876214E+16

Sphere

Radius = n
Volume 2.7663351425255E+24
Surface area 9.5298775504854E+16
Circumference 547165361.67977

Square

Length = n
Perimeter 348336288
Area 7583635596101184
Diagonal 123155475.68908

Cube

Length = n
Surface area 45501813576607104
Volume 6.6041386827264E+23
Space diagonal 150834037.23399

Equilateral Triangle

Length = n
Perimeter 261252216
Area 3.2838105396338E+15
Altitude 75417018.616993

Triangular Pyramid

Length = n
Surface area 3.2838105396338E+15
Volume 7.7830520774204E+22
Height 41051825.229692