87081324 (number)

87081324 is an even 8-digits composite number following 87081323 and preceding 87081325. In scientific notation, it is written as 8.7081324 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 26308800 positive integers (up to 87081324) that are relatively prime to 87081324.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-one thousand three hundred twenty-four

Notation

Scientific notation 8.7081324 × 10^7
Engineering notation 8.7081324 × 10^6

Prime Factorization of 87081324

Prime Factorization 2 × 2 × 11 × 3 × 421 × 1567

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43540662
Product of the distinct prime numbers

The prime factorization of 87081324 is 2 × 2 × 11 × 3 × 421 × 1567. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87081324)

Multiplication

n×y
n×2 174162648
n×3 261243972
n×4 348325296
n×5 435406620

Division

n÷y
n÷2 43540662
n÷3 29027108
n÷3 21770331
n÷5 17416264.8

Exponentiation

ny
n2 7583156989592976
n3 6.6035135075361E+23
n4 5.7504269928813E+31
n5 5.0075479610544E+39

Nth Root

y√n
2√n 9331.7374588016
3√n 443.24278450454
4√n 96.600918519451
5√n 38.724427394001

Divisors of 87081324

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87081323
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87081324 can be divided by 48 positive divisors. The sum of these divisors (counting 87081324) is 1, the average is 0.020833333333333.

Base conversion 87081324

Base System Value
2 Binary 101001100001100000101101100
3 Ternary 20001212012010020
4 Quaternary 11030030011230
5 Quinary 134243100244
6 Senary 12350242140
8 Octal 514140554
10 Decimal 87081324
12 Duodecimal 251b6350
16 Hexadecimal 530c16c
20 Vigesimal 1745364
36 Base36 1fugdo

Cryptographic Hash Functions

md5 45ee0d404b2ecb08772f6bafedd5b351
sha1 492004ba1cc78ee8a5796c75388daa15988fb3e9
sha256 d1b97ad978a464c20fcb700ae0e98b0c532373f9d4582ec478afc1798897e024
sha512 e306a8d60081b7b8afb1057257814fa2717daca6e9d9c0b9d9116b1f4a8c6cefddf51b250486d612458780011c42153e502e9854df14c4af1b102db4e7fc3ba3
ripemd-160 e002fc8eb2d1b4ec61ba50be84dee835ffb367e8

87081324 as geometric shapes

Circle

Radius = n
Diameter 174162648
Circumference 547148095.48655
Area 2.3823190289523E+16

Sphere

Radius = n
Volume 2.7660732697542E+24
Surface area 9.5292761158094E+16
Circumference 547148095.48655

Square

Length = n
Perimeter 348325296
Area 7583156989592976
Diagonal 123151589.43021

Cube

Length = n
Surface area 45498941937557856
Volume 6.6035135075361E+23
Space diagonal 150829277.55837

Equilateral Triangle

Length = n
Perimeter 261243972
Area 3.2836032969365E+15
Altitude 75414638.779184

Triangular Pyramid

Length = n
Surface area 3.2836032969365E+15
Volume 7.7823153013929E+22
Height 41050529.810069