87087836 (number)

87087836 is an even 8-digits composite number following 87087835 and preceding 87087837. In scientific notation, it is written as 8.7087836 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 39585360 positive integers (up to 87087836) that are relatively prime to 87087836.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7087836 × 10^7
Engineering notation 8.7087836 × 10^6

Prime Factorization of 87087836

Prime Factorization 2 × 2 × 11 × 1979269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43543918
Product of the distinct prime numbers

The prime factorization of 87087836 is 2 × 2 × 11 × 1979269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 34, 79, 262, 183, 6904, 2948, 11567, 87376, 971223, 59084, 6981949, 4133662, 43233581, 18924915, 737753600, 454521083, 7026184104, 4289047467

Basic calculations (n = 87087836)

Multiplication

n×y
n×2 174175672
n×3 261263508
n×4 348351344
n×5 435439180

Division

n÷y
n÷2 43543918
n÷3 29029278.666667
n÷3 21771959
n÷5 17417567.2

Exponentiation

ny
n2 7584291179162896
n3 6.6049950638718E+23
n4 5.7521472690328E+31
n5 5.0094205801338E+39

Nth Root

y√n
2√n 9332.0863690817
3√n 443.25383289369
4√n 96.602724439229
5√n 38.725006544425

Divisors of 87087836

1, 2, 4, 11, 22, 44, 1979269, 3958538, 7917076, 21771959, 43543918, 87087836

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 -87087835
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 87087836 can be divided by 12 positive divisors. The sum of these divisors (counting 87087836) is 1, the average is 0.083333333333333.

Base conversion 87087836

Base System Value
2 Binary 101001100001101101011011100
3 Ternary 20001212112001102
4 Quaternary 11030031223130
5 Quinary 134243302321
6 Senary 12350332232
8 Octal 514155334
10 Decimal 87087836
12 Duodecimal 251ba078
16 Hexadecimal 530dadc
20 Vigesimal 1745jbg
36 Base36 1fulek

Cryptographic Hash Functions

md5 489679a0d11899be8a688f0881844e9d
sha1 b95c1f2119867afc7b2fa352cbcd75263f974358
sha256 c68c284f055da727ccfaca07c65c9b528043b98f3e0ec7f4ded906c8aeb5a945
sha512 4356a43559be69ab6c9556bc6ac2fb1eebab2ad12513f735336e35967333952d9ac7031972ca73480c837eae7b3027233e96e2cd346c0014c0cb46193937b5de
ripemd-160 2f9315dfe27b5cd64f18174fb261c0b5f44909fb

87087836 as geometric shapes

Circle

Radius = n
Diameter 174175672
Circumference 547189011.58927
Area 2.3826753451144E+16

Sphere

Radius = n
Volume 2.7666938626209E+24
Surface area 9.5307013804576E+16
Circumference 547189011.58927

Square

Length = n
Perimeter 348351344
Area 7584291179162896
Diagonal 123160798.78892

Cube

Length = n
Surface area 45505747074977376
Volume 6.6049950638718E+23
Space diagonal 150840556.67323

Equilateral Triangle

Length = n
Perimeter 261263508
Area 3.2840944154267E+15
Altitude 75420278.336613

Triangular Pyramid

Length = n
Surface area 3.2840944154267E+15
Volume 7.7840613322791E+22
Height 41053599.596308