87305412 (number)

87305412 is an even 8-digits composite number following 87305411 and preceding 87305413. In scientific notation, it is written as 8.7305412 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 29101800 positive integers (up to 87305412) that are relatively prime to 87305412.

Interesting facts

Basic properties

Name

Name eighty-seven million three hundred five thousand four hundred twelve

Notation

Scientific notation 8.7305412 × 10^7
Engineering notation 8.7305412 × 10^6

Prime Factorization of 87305412

Prime Factorization 2 × 2 × 3 × 7275451

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43652706
Product of the distinct prime numbers

The prime factorization of 87305412 is 2 × 2 × 3 × 7275451. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 19, 33, 980, 92, 4697, 9902, 19445, 17483, 747822, 78583, 6687410, 5826990, 19903617, 27013562, 532346722, 90550234, 394690421, 4751318543

Basic calculations (n = 87305412)

Multiplication

n×y
n×2 174610824
n×3 261916236
n×4 349221648
n×5 436527060

Division

n÷y
n÷2 43652706
n÷3 29101804
n÷3 21826353
n÷5 17461082.4

Exponentiation

ny
n2 7622234964489744
n3 6.6546236393558E+23
n4 5.809846585389E+31
n5 5.0723104979418E+39

Nth Root

y√n
2√n 9343.7365116959
3√n 443.62266049287
4√n 96.663004876198
5√n 38.744336969741

Divisors of 87305412

1, 2, 3, 4, 6, 12, 7275451, 14550902, 21826353, 29101804, 43652706, 87305412

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 -87305411
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 87305412 can be divided by 12 positive divisors. The sum of these divisors (counting 87305412) is 1, the average is 0.083333333333333.

Base conversion 87305412

Base System Value
2 Binary 101001101000010110011000100
3 Ternary 20002021120111210
4 Quaternary 11031002303010
5 Quinary 134322233122
6 Senary 12355131420
8 Octal 515026304
10 Decimal 87305412
12 Duodecimal 252a3b70
16 Hexadecimal 5342cc4
20 Vigesimal 175d3ac
36 Base36 1fz9ac

Cryptographic Hash Functions

md5 c7dfa7c1bf807a3521c805d16a46a920
sha1 ffc370d93859d9569b025529abfd620512125d4b
sha256 368d72b04c4a0dafab37c9c92858dae9b841489f6e64447045ce535198e68e28
sha512 f6f01902d913b37d23e0c9eefa94fcaf83df08f3c657f8ca65df1dd04a562e9b5763990e2ab8910b1f115262585d284f16ee568e84a8ef2f6a05e83ef97bd014
ripemd-160 481af36491632dee34493c086a835fe52f6b7a3a

87305412 as geometric shapes

Circle

Radius = n
Diameter 174610824
Circumference 548556081.91566
Area 2.3945957368376E+16

Sphere

Radius = n
Volume 2.7874822317074E+24
Surface area 9.5783829473505E+16
Circumference 548556081.91566

Square

Length = n
Perimeter 349221648
Area 7622234964489744
Diagonal 123468497.71897

Cube

Length = n
Surface area 45733409786938464
Volume 6.6546236393558E+23
Space diagonal 151217409.35973

Equilateral Triangle

Length = n
Perimeter 261916236
Area 3.300524556431E+15
Altitude 75608704.679867

Triangular Pyramid

Length = n
Surface area 3.300524556431E+15
Volume 7.842549169388E+22
Height 41156165.906324