87034540 (number)

87034540 is an even 8-digits composite number following 87034539 and preceding 87034541. In scientific notation, it is written as 8.7034540 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 34710720 positive integers (up to 87034540) that are relatively prime to 87034540.

Interesting facts

Basic properties

Name

Name eighty-seven million thirty-four thousand five hundred forty

Notation

Scientific notation 8.7034540 × 10^7
Engineering notation 8.7034540 × 10^6

Prime Factorization of 87034540

Prime Factorization 2 × 2 × 5 × 347 × 12541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 43517270
Product of the distinct prime numbers

The prime factorization of 87034540 is 2 × 2 × 5 × 347 × 12541. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 87, 77, 833, 805, 3634, 2855, 4138, 45939, 390802, 355060, 7658285, 5750324, 41269986, 27880799, 452010704, 23930638, 1030099081, 948093994

Basic calculations (n = 87034540)

Multiplication

n×y
n×2 174069080
n×3 261103620
n×4 348138160
n×5 435172700

Division

n÷y
n÷2 43517270
n÷3 29011513.333333
n÷3 21758635
n÷5 17406908

Exponentiation

ny
n2 7575011153011600
n3 6.5928761119723E+23
n4 5.738079396825E+31
n5 4.9941110078614E+39

Nth Root

y√n
2√n 9329.2304077024
3√n 443.16339363884
4√n 96.587941316204
5√n 38.720265599071

Divisors of 87034540

1, 2, 4, 5, 10, 20, 347, 694, 1388, 1735, 3470, 6940, 12541, 25082, 50164, 62705, 125410, 250820, 4351727, 8703454, 17406908, 21758635, 43517270, 87034540

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87034539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87034540 can be divided by 24 positive divisors. The sum of these divisors (counting 87034540) is 1, the average is 0.041666666666667.

Base conversion 87034540

Base System Value
2 Binary 101001100000000101010101100
3 Ternary 20001202210221111
4 Quaternary 11030000222230
5 Quinary 134240101130
6 Senary 12345241404
8 Octal 514005254
10 Decimal 87034540
12 Duodecimal 25193264
16 Hexadecimal 5300aac
20 Vigesimal 173j670
36 Base36 1ftga4

Cryptographic Hash Functions

md5 15e4f8153b99e9cb36c87105b99a96e6
sha1 42a94ee43e8fc0df6a62336417859b25575f7b45
sha256 dea67d90359d6f14f756dfdd9aff5409b0e8c9a20e62491bcaa72dfb80c463fb
sha512 b6c12c0da39213eb43418a32f4cf9e6236a47b4af7f883f2cf87d3884957faf83fa3c6982b943d1b1cbbe7c8dd7566bb6da976a6086d5adb489f0ce02a191a43
ripemd-160 af100efedc3cb429553b1b40b4a6eb3d6debedfe

87034540 as geometric shapes

Circle

Radius = n
Diameter 174069080
Circumference 546854142.94513
Area 2.3797599389162E+16

Sphere

Radius = n
Volume 2.76161748792E+24
Surface area 9.5190397556648E+16
Circumference 546854142.94513

Square

Length = n
Perimeter 348138160
Area 7575011153011600
Diagonal 123085426.8629

Cube

Length = n
Surface area 45450066918069600
Volume 6.5928761119723E+23
Space diagonal 150748245.29339

Equilateral Triangle

Length = n
Perimeter 261103620
Area 3.2800760462292E+15
Altitude 75374122.646693

Triangular Pyramid

Length = n
Surface area 3.2800760462292E+15
Volume 7.7697790104974E+22
Height 41028475.620968