87090886 (number)

87090886 is an even 8-digits composite number following 87090885 and preceding 87090887. In scientific notation, it is written as 8.7090886 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 41624800 positive integers (up to 87090886) that are relatively prime to 87090886.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7090886 × 10^7
Engineering notation 8.7090886 × 10^6

Prime Factorization of 87090886

Prime Factorization 2 × 29 × 101 × 14867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87090886
Product of the distinct prime numbers

The prime factorization of 87090886 is 2 × 29 × 101 × 14867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 72, 67, 458, 630, 1620, 6940, 11724, 54661, 630056, 239686, 575056, 8419226, 99396829, 59464871, 394101238, 160505778, 5073786627, 3669161561

Basic calculations (n = 87090886)

Multiplication

n×y
n×2 174181772
n×3 261272658
n×4 348363544
n×5 435454430

Division

n÷y
n÷2 43545443
n÷3 29030295.333333
n÷3 21772721.5
n÷5 17418177.2

Exponentiation

ny
n2 7584822424264996
n3 6.6056890508191E+23
n4 5.7529531207633E+31
n5 5.0102978440374E+39

Nth Root

y√n
2√n 9332.2497823408
3√n 443.25900739517
4√n 96.603570235995
5√n 38.725277786933

Divisors of 87090886

1, 2, 29, 58, 101, 202, 2929, 5858, 14867, 29734, 431143, 862286, 1501567, 3003134, 43545443, 87090886

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 -87090885
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 87090886 can be divided by 16 positive divisors. The sum of these divisors (counting 87090886) is 1, the average is 0.0625.

Base conversion 87090886

Base System Value
2 Binary 101001100001110011011000110
3 Ternary 20001212200020101
4 Quaternary 11030032123012
5 Quinary 134243402021
6 Senary 12350354314
8 Octal 514163306
10 Decimal 87090886
12 Duodecimal 251bb99a
16 Hexadecimal 530e6c6
20 Vigesimal 1746746
36 Base36 1funra

Cryptographic Hash Functions

md5 8eeb7f2ee943c5958c652ef3ab229475
sha1 a1706785e6a73c2c646458cc8c8a8d0f4f057103
sha256 b7f9a59a57f939993c8b09ae68735b521108f2b2c47aa2f28ee2906c9cf553d2
sha512 5735f5f5fbc3bc80e1d4919cdeb6d9aee224b1b5ec07d5945c138edc4d8d1dec1128667ac92bbfd55f4de613ab9f319bfb767dfefeacf42bb3da9a6c53aa3a42
ripemd-160 7be27e453415850a8c9fc7e46275c7e28fc1b363

87090886 as geometric shapes

Circle

Radius = n
Diameter 174181772
Circumference 547208175.30445
Area 2.3828422406854E+16

Sphere

Radius = n
Volume 2.7669845591936E+24
Surface area 9.5313689627416E+16
Circumference 547208175.30445

Square

Length = n
Perimeter 348363544
Area 7584822424264996
Diagonal 123165112.14029

Cube

Length = n
Surface area 45508934545589976
Volume 6.6056890508191E+23
Space diagonal 150845839.42819

Equilateral Triangle

Length = n
Perimeter 261272658
Area 3.2843244513037E+15
Altitude 75422919.714095

Triangular Pyramid

Length = n
Surface area 3.2843244513037E+15
Volume 7.7848792037398E+22
Height 41055037.380096