87942704 (number)

87942704 is an even 8-digits composite number following 87942703 and preceding 87942705. In scientific notation, it is written as 8.7942704 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 42898560 positive integers (up to 87942704) that are relatively prime to 87942704.

Interesting facts

Basic properties

Name

Name eighty-seven million nine hundred forty-two thousand seven hundred four

Notation

Scientific notation 8.7942704 × 10^7
Engineering notation 8.7942704 × 10^6

Prime Factorization of 87942704

Prime Factorization 2 × 2 × 2 × 2 × 41 × 134059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10992838
Product of the distinct prime numbers

The prime factorization of 87942704 is 2 × 2 × 2 × 2 × 41 × 134059. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 8, 39, 78, 114, 765, 9245, 4736, 27217, 77369, 690495, 967184, 5311499, 358059, 40367042, 74861491, 152940409, 894494698, 5686368405, 9783194678

Basic calculations (n = 87942704)

Multiplication

n×y
n×2 175885408
n×3 263828112
n×4 351770816
n×5 439713520

Division

n÷y
n÷2 43971352
n÷3 29314234.666667
n÷3 21985676
n÷5 17588540.8

Exponentiation

ny
n2 7733919186831616
n3 6.8014176580745E+23
n4 5.9813505988442E+31
n5 5.2601614523438E+39

Nth Root

y√n
2√n 9377.7771353344
3√n 444.69946294083
4√n 96.838923658487
5√n 38.800735936943

Divisors of 87942704

1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 134059, 268118, 536236, 1072472, 2144944, 5496419, 10992838, 21985676, 43971352, 87942704

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87942703
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87942704 can be divided by 20 positive divisors. The sum of these divisors (counting 87942704) is 1, the average is 0.05.

Base conversion 87942704

Base System Value
2 Binary 101001111011110011000110000
3 Ternary 20010110221201012
4 Quaternary 11033132120300
5 Quinary 140003131304
6 Senary 12420530052
8 Octal 517363060
10 Decimal 87942704
12 Duodecimal 25550928
16 Hexadecimal 53de630
20 Vigesimal 179cgf4
36 Base36 1gcx0w

Cryptographic Hash Functions

md5 2a81993304d913c0c01d378d06ba1bce
sha1 ca5ea87b143a785b20c2ed137e0141f165899fc5
sha256 2feffca9f555eb5d044a679aaf9a445ca62b2924d5b54308012c8209d366d229
sha512 826efb93d51d7e216482aa7dbcf83f448632c7f20608f5e0802ac6c7ccd68eef133d2ef05bf22e3f9112d11b7fadcf1c1555df375c0a560a4459bcb484f286bd
ripemd-160 28dee9972bfd5f72857204fbeaaa0362574b0b1d

87942704 as geometric shapes

Circle

Radius = n
Diameter 175885408
Circumference 552560305.64644
Area 2.4296823700807E+16

Sphere

Radius = n
Volume 2.8489711664804E+24
Surface area 9.7187294803229E+16
Circumference 552560305.64644

Square

Length = n
Perimeter 351770816
Area 7733919186831616
Diagonal 124369764.70856

Cube

Length = n
Surface area 46403515120989696
Volume 6.8014176580745E+23
Space diagonal 152321231.48299

Equilateral Triangle

Length = n
Perimeter 263828112
Area 3.348885243306E+15
Altitude 76160615.741495

Triangular Pyramid

Length = n
Surface area 3.348885243306E+15
Volume 8.0155475795107E+22
Height 41456588.236188