87542008 (number)

87542008 is an even 8-digits composite number following 87542007 and preceding 87542009. In scientific notation, it is written as 8.7542008 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 42944928 positive integers (up to 87542008) that are relatively prime to 87542008.

Interesting facts

Basic properties

Name

Name eighty-seven million five hundred forty-two thousand eight

Notation

Scientific notation 8.7542008 × 10^7
Engineering notation 8.7542008 × 10^6

Prime Factorization of 87542008

Prime Factorization 2 × 2 × 2 × 53 × 206467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21885502
Product of the distinct prime numbers

The prime factorization of 87542008 is 2 × 2 × 2 × 53 × 206467. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 25, 61, 468, 628, 9585, 569, 1213, 88690, 475380, 312738, 8638320, 9871919, 87709700, 34672435, 266094415, 555651619, 3582989500, 9234967028

Basic calculations (n = 87542008)

Multiplication

n×y
n×2 175084016
n×3 262626024
n×4 350168032
n×5 437710040

Division

n÷y
n÷2 43771004
n÷3 29180669.333333
n÷3 21885502
n÷5 17508401.6

Exponentiation

ny
n2 7663603164672064
n3 6.7088720955055E+23
n4 5.8730813465572E+31
n5 5.1414133422496E+39

Nth Root

y√n
2√n 9356.3886195476
3√n 444.02303535494
4√n 96.728427153281
5√n 38.765313526345

Divisors of 87542008

1, 2, 4, 8, 53, 106, 212, 424, 206467, 412934, 825868, 1651736, 10942751, 21885502, 43771004, 87542008

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 -87542007
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 87542008 can be divided by 16 positive divisors. The sum of these divisors (counting 87542008) is 1, the average is 0.0625.

Base conversion 87542008

Base System Value
2 Binary 101001101111100100011111000
3 Ternary 20002201121001121
4 Quaternary 11031330203320
5 Quinary 134402321013
6 Senary 12404155024
8 Octal 515744370
10 Decimal 87542008
12 Duodecimal 25398a74
16 Hexadecimal 537c8f8
20 Vigesimal 1772f08
36 Base36 1g4bug

Cryptographic Hash Functions

md5 d0a2a0c08d5c3bec52080fab62b657eb
sha1 86a0502c9f7fe483fac14cfa11fd38ddd8d9a617
sha256 f9d3802ec81bd0e88a033f9ee3a6b6f4c7e1ef91b714c2c4f2891ac2204e4846
sha512 f6725ff171a419067e0e6ea2c75b69b7f42984edaca5fbf64d73a52778f06858d28a595c8be588809e470f9d231453729e32e2276775dbffb0666ea6e2a82253
ripemd-160 4f287f7d833eba505af8bf29cbcea3602e9052f6

87542008 as geometric shapes

Circle

Radius = n
Diameter 175084016
Circumference 550042658.4266
Area 2.4075919402161E+16

Sphere

Radius = n
Volume 2.8102057718818E+24
Surface area 9.6303677608645E+16
Circumference 550042658.4266

Square

Length = n
Perimeter 350168032
Area 7663603164672064
Diagonal 123803094.99097

Cube

Length = n
Surface area 45981618988032384
Volume 6.7088720955055E+23
Space diagonal 151627205.6526

Equilateral Triangle

Length = n
Perimeter 262626024
Area 3.3184375125644E+15
Altitude 75813602.826301

Triangular Pyramid

Length = n
Surface area 3.3184375125644E+15
Volume 7.9064815880752E+22
Height 41267698.330325