87473668 (number)

87473668 is an even 8-digits composite number following 87473667 and preceding 87473669. In scientific notation, it is written as 8.7473668 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors. There are 43736832 positive integers (up to 87473668) that are relatively prime to 87473668.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred seventy-three thousand six hundred sixty-eight

Notation

Scientific notation 8.7473668 × 10^7
Engineering notation 8.7473668 × 10^6

Prime Factorization of 87473668

Prime Factorization 2 × 2 × 21868417

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 43736834
Product of the distinct prime numbers

The prime factorization of 87473668 is 2 × 2 × 21868417. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87473668)

Multiplication

n×y
n×2 174947336
n×3 262421004
n×4 349894672
n×5 437368340

Division

n÷y
n÷2 43736834
n÷3 29157889.333333
n÷3 21868417
n÷5 17494733.6

Exponentiation

ny
n2 7651642593374224
n3 6.6931724386748E+23
n4 5.8547634376739E+31
n5 5.1213763316562E+39

Nth Root

y√n
2√n 9352.7358564219
3√n 443.90746252102
4√n 96.709543771139
5√n 38.759259177754

Divisors of 87473668

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87473667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87473668 can be divided by 6 positive divisors. The sum of these divisors (counting 87473668) is 1, the average is 0.16666666666667.

Base conversion 87473668

Base System Value
2 Binary 101001101101011111000000100
3 Ternary 20002121010022111
4 Quaternary 11031223320010
5 Quinary 134343124133
6 Senary 12402510404
8 Octal 515537004
10 Decimal 87473668
12 Duodecimal 25365404
16 Hexadecimal 536be04
20 Vigesimal 176e438
36 Base36 1g2v44

Cryptographic Hash Functions

md5 e3b6fbc83ba6e8baad6ff38561928758
sha1 1d78564eff2aeeaee9dd850353f68dd63a696c5f
sha256 d5315c4a52048958858e9c04ef53b7b9b103f217bda8c6c327c7ddaca9ca9711
sha512 a1701c0bd803bfc0c1165d9a13f8d21b695340b79885a8312c7f1ff52ab181112cbfe4538697d382bb2f0ab68ec6c962b01b81a83d2a71ff139dfc6235375b40
ripemd-160 8acba0b52e37423e85df9b825bf58e7551ffd449

87473668 as geometric shapes

Circle

Radius = n
Diameter 174947336
Circumference 549613265.54271
Area 2.4038344159239E+16

Sphere

Radius = n
Volume 2.8036295150067E+24
Surface area 9.6153376636957E+16
Circumference 549613265.54271

Square

Length = n
Perimeter 349894672
Area 7651642593374224
Diagonal 123706447.63612

Cube

Length = n
Surface area 45909855560245344
Volume 6.6931724386748E+23
Space diagonal 151508837.30041

Equilateral Triangle

Length = n
Perimeter 262421004
Area 3.3132584332706E+15
Altitude 75754418.650206

Triangular Pyramid

Length = n
Surface area 3.3132584332706E+15
Volume 7.887979365063E+22
Height 41235482.545374