87089836 (number)

87089836 is an even 8-digits composite number following 87089835 and preceding 87089837. In scientific notation, it is written as 8.7089836 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 43447040 positive integers (up to 87089836) that are relatively prime to 87089836.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7089836 × 10^7
Engineering notation 8.7089836 × 10^6

Prime Factorization of 87089836

Prime Factorization 2 × 2 × 449 × 48491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43544918
Product of the distinct prime numbers

The prime factorization of 87089836 is 2 × 2 × 449 × 48491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 30, 48, 663, 592, 2737, 5862, 46158, 65275, 93568, 969064, 2255367, 4136790, 74456230, 68193953, 523158927, 290565169, 3836241709, 3400916577

Basic calculations (n = 87089836)

Multiplication

n×y
n×2 174179672
n×3 261269508
n×4 348359344
n×5 435449180

Division

n÷y
n÷2 43544918
n÷3 29029945.333333
n÷3 21772459
n÷5 17417967.2

Exponentiation

ny
n2 7584639534506896
n3 6.6054501317932E+23
n4 5.7526756868405E+31
n5 5.0099958212813E+39

Nth Root

y√n
2√n 9332.1935256402
3√n 443.25722602305
4√n 96.603279062567
5√n 38.725184409223

Divisors of 87089836

1, 2, 4, 449, 898, 1796, 48491, 96982, 193964, 21772459, 43544918, 87089836

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87089835
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87089836 can be divided by 12 positive divisors. The sum of these divisors (counting 87089836) is 1, the average is 0.083333333333333.

Base conversion 87089836

Base System Value
2 Binary 101001100001110001010101100
3 Ternary 20001212121210111
4 Quaternary 11030032022230
5 Quinary 134243333321
6 Senary 12350345404
8 Octal 514161254
10 Decimal 87089836
12 Duodecimal 251bb264
16 Hexadecimal 530e2ac
20 Vigesimal 17464bg
36 Base36 1fumy4

Cryptographic Hash Functions

md5 fb849b5f079e6c89137505d66a1e4996
sha1 425c4fd1801e76e0e13ced320e99b392e1ab23e0
sha256 42bb598f12245e1c83a8254beccda8772d8b18cc059b55730c105a449b5e9f9b
sha512 b19c940a9e71019d222b8701226ec8525c58ae9e6be6eeac95ad2bccd1eecea14b4b28c6a1ce5be4d862ee1fc755c97b7e55c4125952a2c749690433e97e9857
ripemd-160 da98334c88ad2b69711a4b1c148d5f52ae9c97e5

87089836 as geometric shapes

Circle

Radius = n
Diameter 174179672
Circumference 547201577.95988
Area 2.3827847841734E+16

Sphere

Radius = n
Volume 2.766884481026E+24
Surface area 9.5311391366934E+16
Circumference 547201577.95988

Square

Length = n
Perimeter 348359344
Area 7584639534506896
Diagonal 123163627.21605

Cube

Length = n
Surface area 45507837207041376
Volume 6.6054501317932E+23
Space diagonal 150844020.77484

Equilateral Triangle

Length = n
Perimeter 261269508
Area 3.2842452577154E+15
Altitude 75422010.387421

Triangular Pyramid

Length = n
Surface area 3.2842452577154E+15
Volume 7.7845976349676E+22
Height 41054542.40535