87940322 (number)

87940322 is an even 8-digits composite number following 87940321 and preceding 87940323. In scientific notation, it is written as 8.7940322 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 18 positive divisors. There are 41536584 positive integers (up to 87940322) that are relatively prime to 87940322.

Interesting facts

Basic properties

Name

Name eighty-seven million nine hundred forty thousand three hundred twenty-two

Notation

Scientific notation 8.7940322 × 10^7
Engineering notation 8.7940322 × 10^6

Prime Factorization of 87940322

Prime Factorization 2 × 19 × 19 × 349 × 349

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13262
Product of the distinct prime numbers

The prime factorization of 87940322 is 2 × 19 × 19 × 349 × 349. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 95, 38, 408, 287, 6617, 8296, 10217, 47024, 255950, 965752, 8962428, 335995, 3571498, 27435685, 850331119, 88533798, 4024410009, 4723216160

Basic calculations (n = 87940322)

Multiplication

n×y
n×2 175880644
n×3 263820966
n×4 351761288
n×5 439701610

Division

n÷y
n÷2 43970161
n÷3 29313440.666667
n÷3 21985080.5
n÷5 17588064.4

Exponentiation

ny
n2 7733500233463684
n3 6.8008650071787E+23
n4 5.9807025860983E+31
n5 5.2594491120772E+39

Nth Root

y√n
2√n 9377.650132096
3√n 444.69544788847
4√n 96.838267911482
5√n 38.800525744738

Divisors of 87940322

1, 2, 19, 38, 349, 361, 698, 722, 6631, 13262, 121801, 125989, 243602, 251978, 2314219, 4628438, 43970161, 87940322

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87940321
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87940322 can be divided by 18 positive divisors. The sum of these divisors (counting 87940322) is 1, the average is 0.055555555555556.

Base conversion 87940322

Base System Value
2 Binary 101001111011101110011100010
3 Ternary 20010110211102222
4 Quaternary 11033131303202
5 Quinary 140003042242
6 Senary 12420511042
8 Octal 517356342
10 Decimal 87940322
12 Duodecimal 2554b482
16 Hexadecimal 53ddce2
20 Vigesimal 179cag2
36 Base36 1gcv6q

Cryptographic Hash Functions

md5 c0fca6b50e3e3c8a80628ca472b0c431
sha1 5f0fd6341376142eec78038535f2087c295de175
sha256 36e283be6b18ef7f47760160e4f1df4668f27c19e5249a74ef706718819643d9
sha512 a20dc8fe581f63014a1d1225d2a12907e569f37b1363b27580f07be9a95b00c46fe0bab373fa6522ab3804f4714ac2113a36e1c904d6d2b5a2a6da2d8c96cc67
ripemd-160 c929c37d82bb04bbfd5908bcb601c3d7e5c46229

87940322 as geometric shapes

Circle

Radius = n
Diameter 175880644
Circumference 552545339.09904
Area 2.4295507519984E+16

Sphere

Radius = n
Volume 2.8487396726145E+24
Surface area 9.7182030079938E+16
Circumference 552545339.09904

Square

Length = n
Perimeter 351761288
Area 7733500233463684
Diagonal 124366396.05186

Cube

Length = n
Surface area 46401001400782104
Volume 6.8008650071787E+23
Space diagonal 152317105.73797

Equilateral Triangle

Length = n
Perimeter 263820966
Area 3.3487038311762E+15
Altitude 76158552.868984

Triangular Pyramid

Length = n
Surface area 3.3487038311762E+15
Volume 8.0148962741839E+22
Height 41455465.350619