87086830 (number)

87086830 is an even 8-digits composite number following 87086829 and preceding 87086831. In scientific notation, it is written as 8.7086830 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 34810560 positive integers (up to 87086830) that are relatively prime to 87086830.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7086830 × 10^7
Engineering notation 8.7086830 × 10^6

Prime Factorization of 87086830

Prime Factorization 2 × 5 × 2371 × 3673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87086830
Product of the distinct prime numbers

The prime factorization of 87086830 is 2 × 5 × 2371 × 3673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 29, 84, 19, 981, 4014, 1403, 25074, 8239, 590893, 239892, 1522332, 5517952, 2241801, 17817276, 778234040, 777457949, 4077076142, 4892102552

Basic calculations (n = 87086830)

Multiplication

n×y
n×2 174173660
n×3 261260490
n×4 348347320
n×5 435434150

Division

n÷y
n÷2 43543415
n÷3 29028943.333333
n÷3 21771707.5
n÷5 17417366

Exponentiation

ny
n2 7584115959448900
n3 6.6047661726081E+23
n4 5.7518814886368E+31
n5 5.0091312538106E+39

Nth Root

y√n
2√n 9332.0324688676
3√n 443.25212612999
4√n 96.60244546008
5√n 38.724917077197

Divisors of 87086830

1, 2, 5, 10, 2371, 3673, 4742, 7346, 11855, 18365, 23710, 36730, 8708683, 17417366, 43543415, 87086830

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 -87086829
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 87086830 can be divided by 16 positive divisors. The sum of these divisors (counting 87086830) is 1, the average is 0.0625.

Base conversion 87086830

Base System Value
2 Binary 101001100001101011011101110
3 Ternary 20001212110200011
4 Quaternary 11030031123232
5 Quinary 134243234310
6 Senary 12350323434
8 Octal 514153356
10 Decimal 87086830
12 Duodecimal 251b957a
16 Hexadecimal 530d6ee
20 Vigesimal 1745h1a
36 Base36 1fukmm

Cryptographic Hash Functions

md5 4dc49f7dce78353fd7f18c5b00c2431d
sha1 c9c601e914576095ea11a3919e10ce29f6eae38e
sha256 c53d5d8e65b5a5996dae3495b8c80b186378c711c544cfcbfcf210fa2dbf4661
sha512 57cf3d4f9b26772ed2de78bf3ef1be20bc4d8859dad9e145ca7c4420b1143a4242fde3160738072dfd065e2cd73a852845f37381388c414a301aae0f31230d11
ripemd-160 0fe45b02677ab4e9b6a34ce0c5ce7b38811b7209

87086830 as geometric shapes

Circle

Radius = n
Diameter 174173660
Circumference 547182690.70485
Area 2.3826202982178E+16

Sphere

Radius = n
Volume 2.7665979848725E+24
Surface area 9.5304811928711E+16
Circumference 547182690.70485

Square

Length = n
Perimeter 348347320
Area 7584115959448900
Diagonal 123159376.09008

Cube

Length = n
Surface area 45504695756693400
Volume 6.6047661726081E+23
Space diagonal 150838814.23011

Equilateral Triangle

Length = n
Perimeter 261260490
Area 3.2840185430649E+15
Altitude 75419407.115057

Triangular Pyramid

Length = n
Surface area 3.2840185430649E+15
Volume 7.7837915813379E+22
Height 41053125.36336