87082492 (number)

87082492 is an even 8-digits composite number following 87082491 and preceding 87082493. In scientific notation, it is written as 8.7082492 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 37275888 positive integers (up to 87082492) that are relatively prime to 87082492.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-two thousand four hundred ninety-two

Notation

Scientific notation 8.7082492 × 10^7
Engineering notation 8.7082492 × 10^6

Prime Factorization of 87082492

Prime Factorization 2 × 2 × 7 × 2543 × 1223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 43541246
Product of the distinct prime numbers

The prime factorization of 87082492 is 2 × 2 × 7 × 2543 × 1223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 82, 81, 810, 303, 143, 7611, 72919, 76963, 865168, 852632, 876614, 6907706, 28575450, 76107288, 133139441, 176194599, 2883021942, 6064598308

Basic calculations (n = 87082492)

Multiplication

n×y
n×2 174164984
n×3 261247476
n×4 348329968
n×5 435412460

Division

n÷y
n÷2 43541246
n÷3 29027497.333333
n÷3 21770623
n÷5 17416498.4

Exponentiation

ny
n2 7583360412930064
n3 6.603779224921E+23
n4 5.7507355152395E+31
n5 5.0078837949996E+39

Nth Root

y√n
2√n 9331.800040721
3√n 443.24476619718
4√n 96.601242438806
5√n 38.724531273654

Divisors of 87082492

1, 2, 4, 7, 14, 28, 1223, 2446, 2543, 4892, 5086, 8561, 10172, 17122, 17801, 34244, 35602, 71204, 3110089, 6220178, 12440356, 21770623, 43541246, 87082492

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87082491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87082492 can be divided by 24 positive divisors. The sum of these divisors (counting 87082492) is 1, the average is 0.041666666666667.

Base conversion 87082492

Base System Value
2 Binary 101001100001100010111111100
3 Ternary 20001212020201111
4 Quaternary 11030030113330
5 Quinary 134243114432
6 Senary 12350251404
8 Octal 514142774
10 Decimal 87082492
12 Duodecimal 251b6b64
16 Hexadecimal 530c5fc
20 Vigesimal 174564c
36 Base36 1fuha4

Cryptographic Hash Functions

md5 6b4aa35a286ddabf2089b0dbe298f69d
sha1 c826a1f0328eda9ac65e40e98b2a8abe7ba06e3b
sha256 f1a953511f651ae164ceb58e39dffe2dd5071043a3776cf1b1f4c4d7043e02a1
sha512 9fbc603ad845bcc421ad1ba4ba20c435f033dce9e6424f6ee190585c441f3b3b6238c7ba3c356b8574495baf2aa013e5d339077b26dbdf64b3c452e6aa6330ab
ripemd-160 c341125ca198b8162fc0271d0e1b2d2a418603e4

87082492 as geometric shapes

Circle

Radius = n
Diameter 174164984
Circumference 547155434.24698
Area 2.3823829362785E+16

Sphere

Radius = n
Volume 2.7661845731921E+24
Surface area 9.5295317451139E+16
Circumference 547155434.24698

Square

Length = n
Perimeter 348329968
Area 7583360412930064
Diagonal 123153241.23165

Cube

Length = n
Surface area 45500162477580384
Volume 6.603779224921E+23
Space diagonal 150831300.59371

Equilateral Triangle

Length = n
Perimeter 261247476
Area 3.2836913818253E+15
Altitude 75415650.296855

Triangular Pyramid

Length = n
Surface area 3.2836913818253E+15
Volume 7.7826284523341E+22
Height 41051080.410549