87348538 (number)

87348538 is an even 8-digits composite number following 87348537 and preceding 87348539. In scientific notation, it is written as 8.7348538 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 43674268 positive integers (up to 87348538) that are relatively prime to 87348538.

Interesting facts

Basic properties

Name

Name eighty-seven million three hundred forty-eight thousand five hundred thirty-eight

Notation

Scientific notation 8.7348538 × 10^7
Engineering notation 8.7348538 × 10^6

Prime Factorization of 87348538

Prime Factorization 2 × 43674269

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 87348538
Product of the distinct prime numbers

The prime factorization of 87348538 is 2 × 43674269. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87348538)

Multiplication

n×y
n×2 174697076
n×3 262045614
n×4 349394152
n×5 436742690

Division

n÷y
n÷2 43674269
n÷3 29116179.333333
n÷3 21837134.5
n÷5 17469707.6

Exponentiation

ny
n2 7629767090737444
n3 6.6644900065643E+23
n4 5.82133458589E+31
n5 5.0848506528633E+39

Nth Root

y√n
2√n 9346.0439759291
3√n 443.6956934666
4√n 96.67493975136
5√n 38.748163899115

Divisors of 87348538

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87348537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87348538 can be divided by 4 positive divisors. The sum of these divisors (counting 87348538) is 1, the average is 0.25.

Base conversion 87348538

Base System Value
2 Binary 101001101001101010100111010
3 Ternary 20002100202200001
4 Quaternary 11031031110322
5 Quinary 134330123123
6 Senary 12400103214
8 Octal 515152472
10 Decimal 87348538
12 Duodecimal 25304b0a
16 Hexadecimal 534d53a
20 Vigesimal 175ib6i
36 Base36 1g06ka

Cryptographic Hash Functions

md5 0517a97128187faace79e97df0330406
sha1 8f15ff6ec537d32e9d9758c2cad6d3e20ee7db67
sha256 f07a79bee0642821b80965ceb57043af421414ccf39eb6596c13b9eeef49a429
sha512 bc594112681782cdfaa8c060938e2ee605a997178f54fcddb3c0aac8b607bfc150fb581d065174fc26f05c6e1dd760086c47905914a059d7bc840d96122ba0ff
ripemd-160 35fd7f71194fda071fc9532aee0fe39ea6d45ea0

87348538 as geometric shapes

Circle

Radius = n
Diameter 174697076
Circumference 548827050.56522
Area 2.3969620240862E+16

Sphere

Radius = n
Volume 2.7916150459393E+24
Surface area 9.5878480963448E+16
Circumference 548827050.56522

Square

Length = n
Perimeter 349394152
Area 7629767090737444
Diagonal 123529487.09306

Cube

Length = n
Surface area 45778602544424664
Volume 6.6644900065643E+23
Space diagonal 151292105.78286

Equilateral Triangle

Length = n
Perimeter 262045614
Area 3.3037860627686E+15
Altitude 75646052.89143

Triangular Pyramid

Length = n
Surface area 3.3037860627686E+15
Volume 7.8541767946526E+22
Height 41176495.697687