87380212 (number)

87380212 is an even 8-digits composite number following 87380211 and preceding 87380213. In scientific notation, it is written as 8.7380212 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 43535160 positive integers (up to 87380212) that are relatively prime to 87380212.

Interesting facts

Basic properties

Name

Name eighty-seven million three hundred eighty thousand two hundred twelve

Notation

Scientific notation 8.7380212 × 10^7
Engineering notation 8.7380212 × 10^6

Prime Factorization of 87380212

Prime Factorization 2 × 2 × 283 × 77191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43690106
Product of the distinct prime numbers

The prime factorization of 87380212 is 2 × 2 × 283 × 77191. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 62, 94, 327, 181, 3454, 6229, 15011, 49829, 652965, 689173, 9356496, 5567605, 60538558, 32670098, 666818259, 163288052, 5897206789, 9320045607

Basic calculations (n = 87380212)

Multiplication

n×y
n×2 174760424
n×3 262140636
n×4 349520848
n×5 436901060

Division

n÷y
n÷2 43690106
n÷3 29126737.333333
n÷3 21845053
n÷5 17476042.4

Exponentiation

ny
n2 7635301449164944
n3 6.6717425931194E+23
n4 5.829782821962E+31
n5 5.09407658897E+39

Nth Root

y√n
2√n 9347.7383360896
3√n 443.74931740952
4√n 96.683702536103
5√n 38.750973634442

Divisors of 87380212

1, 2, 4, 283, 566, 1132, 77191, 154382, 308764, 21845053, 43690106, 87380212

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87380211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87380212 can be divided by 12 positive divisors. The sum of these divisors (counting 87380212) is 1, the average is 0.083333333333333.

Base conversion 87380212

Base System Value
2 Binary 101001101010101000011110100
3 Ternary 20002102101010011
4 Quaternary 11031111003310
5 Quinary 134332131322
6 Senary 12400510004
8 Octal 515250364
10 Decimal 87380212
12 Duodecimal 2531b304
16 Hexadecimal 53550f4
20 Vigesimal 1762aac
36 Base36 1g0v04

Cryptographic Hash Functions

md5 46ba6bc8474e720798a05a1854c1441c
sha1 d7ee9dc0ff2da1a179a5e89aedba8b140fd134e3
sha256 285f9d3ac19c7cde96fb3aa3ce75b4795299fe5be30aa341fa43a780cd7fb675
sha512 beb5521287087f4d9de8f7ff8b4d5e3a3e2f08ace24cca1eab1d54fc735807744db43bf88cb5a3be744a564bdf4781df6e53be8835485672c1adf0e80d793ca2
ripemd-160 7233cea7af510cb99318dce1e3a8f4b1be0598d0

87380212 as geometric shapes

Circle

Radius = n
Diameter 174760424
Circumference 549026064.17664
Area 2.398700694064E+16

Sphere

Radius = n
Volume 2.7946530022915E+24
Surface area 9.594802776256E+16
Circumference 549026064.17664

Square

Length = n
Perimeter 349520848
Area 7635301449164944
Diagonal 123574280.89344

Cube

Length = n
Surface area 45811808694989664
Volume 6.6717425931194E+23
Space diagonal 151346966.76014

Equilateral Triangle

Length = n
Perimeter 262140636
Area 3.3061825102645E+15
Altitude 75673483.38007

Triangular Pyramid

Length = n
Surface area 3.3061825102645E+15
Volume 7.8627240498764E+22
Height 41191426.964479