87090741 (number)

87090741 is an odd 8-digits composite number following 87090740 and preceding 87090742. In scientific notation, it is written as 8.7090741 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 56057904 positive integers (up to 87090741) that are relatively prime to 87090741.

Interesting facts

Basic properties

Name

Name eighty-seven million ninety thousand seven hundred forty-one

Notation

Scientific notation 8.7090741 × 10^7
Engineering notation 8.7090741 × 10^6

Prime Factorization of 87090741

Prime Factorization 9 × 3 × 29 × 111227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87090741
Product of the distinct prime numbers

The prime factorization of 87090741 is 9 × 3 × 29 × 111227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 57, 62, 740, 171, 2122, 5283, 91810, 43561, 107738, 661571, 5930776, 2020553, 22755521, 19011402, 181055198, 141441265, 2908094976, 6294977285

Basic calculations (n = 87090741)

Multiplication

n×y
n×2 174181482
n×3 261272223
n×4 348362964
n×5 435453705

Division

n÷y
n÷2 43545370.5
n÷3 29030247
n÷3 21772685.25
n÷5 17418148.2

Exponentiation

ny
n2 7584797167929081
n3 6.6056560568965E+23
n4 5.7529148078625E+31
n5 5.0102561352662E+39

Nth Root

y√n
2√n 9332.2420135785
3√n 443.25876139702
4√n 96.603530026488
5√n 38.72526489197

Divisors of 87090741

1, 3, 9, 27, 29, 87, 261, 783, 111227, 333681, 1001043, 3003129, 3225583, 9676749, 29030247, 87090741

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 -87090740
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 87090741 can be divided by 16 positive divisors. The sum of these divisors (counting 87090741) is 1, the average is 0.0625.

Base conversion 87090741

Base System Value
2 Binary 101001100001110011000110101
3 Ternary 20001212200001000
4 Quaternary 11030032120311
5 Quinary 134243400431
6 Senary 12350353513
8 Octal 514163065
10 Decimal 87090741
12 Duodecimal 251bb899
16 Hexadecimal 530e635
20 Vigesimal 17466h1
36 Base36 1funn9

Cryptographic Hash Functions

md5 3c6608ed2a1db153af2c3d6f0b5ed2b0
sha1 5dcb99365139550ed0d647697a164ffd09b15794
sha256 942d5d8a557b063b3a97ba1f1426c913da0525e2c85ebd30b0e164272b6dcaa3
sha512 7bf51b550a0218552bc2bf22874c7010c4288d67a6d9edafa422892711f1c7617fc06c434cba282615cc32c11fcfe0992e77577662450989a01f1b96c6e0b3e9
ripemd-160 797bce0b801ea6b47e3d275e86488d0aa96417f5

87090741 as geometric shapes

Circle

Radius = n
Diameter 174181482
Circumference 547207264.24258
Area 2.3828343061735E+16

Sphere

Radius = n
Volume 2.7669707387316E+24
Surface area 9.5313372246939E+16
Circumference 547207264.24258

Square

Length = n
Perimeter 348362964
Area 7584797167929081
Diagonal 123164907.07932

Cube

Length = n
Surface area 45508783007574486
Volume 6.6056560568965E+23
Space diagonal 150845588.28082

Equilateral Triangle

Length = n
Perimeter 261272223
Area 3.2843135149894E+15
Altitude 75422794.140411

Triangular Pyramid

Length = n
Surface area 3.2843135149894E+15
Volume 7.7848403200291E+22
Height 41054969.026441