87084530 (number)

87084530 is an even 8-digits composite number following 87084529 and preceding 87084531. In scientific notation, it is written as 8.7084530 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 31968000 positive integers (up to 87084530) that are relatively prime to 87084530.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7084530 × 10^7
Engineering notation 8.7084530 × 10^6

Prime Factorization of 87084530

Prime Factorization 2 × 13 × 5 × 181 × 3701

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 87084530
Product of the distinct prime numbers

The prime factorization of 87084530 is 2 × 13 × 5 × 181 × 3701. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 63, 37, 491, 208, 5880, 7542, 19415, 21630, 641567, 581169, 1739155, 3604320, 26909231, 99425699, 69145117, 865721686, 8751658963, 8986594225

Basic calculations (n = 87084530)

Multiplication

n×y
n×2 174169060
n×3 261253590
n×4 348338120
n×5 435422650

Division

n÷y
n÷2 43542265
n÷3 29028176.666667
n÷3 21771132.5
n÷5 17416906

Exponentiation

ny
n2 7583715365320900
n3 6.6042428824275E+23
n4 5.7512738742204E+31
n5 5.0084698223777E+39

Nth Root

y√n
2√n 9331.9092365925
3√n 443.24822393695
4√n 96.601807625906
5√n 38.724712526749

Divisors of 87084530

1, 2, 5, 10, 13, 26, 65, 130, 181, 362, 905, 1810, 2353, 3701, 4706, 7402, 11765, 18505, 23530, 37010, 48113, 96226, 240565, 481130, 669881, 1339762, 3349405, 6698810, 8708453, 17416906, 43542265, 87084530

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 -87084529
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 87084530 can be divided by 32 positive divisors. The sum of these divisors (counting 87084530) is 1, the average is 0.03125.

Base conversion 87084530

Base System Value
2 Binary 101001100001100110111110010
3 Ternary 20001212100111222
4 Quaternary 11030030313302
5 Quinary 134243201110
6 Senary 12350305042
8 Octal 514146762
10 Decimal 87084530
12 Duodecimal 251b8182
16 Hexadecimal 530cdf2
20 Vigesimal 1745b6a
36 Base36 1fuiuq

Cryptographic Hash Functions

md5 aae85cfd5882f8f04e7e930296e66d83
sha1 de699b4f8e48ac5718d3b8fabad025a6fb128cde
sha256 1c94219c041bfeac858a468ba170120bea8b8228b2a1a0ccd38cc06921012f9e
sha512 bb146b3e1890d5e0afef92b24f5fc2aa4634c928a3505ba49695294b5728a73fa1a471c5d631048f83320fa2419ee073ffa9f4fc34733c701ab62d780a1e3a31
ripemd-160 f0c82237085a815ef9436f603748ae0cbe701061

87084530 as geometric shapes

Circle

Radius = n
Diameter 174169060
Circumference 547168239.37864
Area 2.3824944478608E+16

Sphere

Radius = n
Volume 2.7663787895942E+24
Surface area 9.5299777914433E+16
Circumference 547168239.37864

Square

Length = n
Perimeter 348338120
Area 7583715365320900
Diagonal 123156123.39889

Cube

Length = n
Surface area 45502292191925400
Volume 6.6042428824275E+23
Space diagonal 150834830.51326

Equilateral Triangle

Length = n
Perimeter 261253590
Area 3.2838450807191E+15
Altitude 75417415.256628

Triangular Pyramid

Length = n
Surface area 3.2838450807191E+15
Volume 7.7831748779458E+22
Height 41052041.132962