87082828 (number)

87082828 is an even 8-digits composite number following 87082827 and preceding 87082829. In scientific notation, it is written as 8.7082828 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 37321200 positive integers (up to 87082828) that are relatively prime to 87082828.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-two thousand eight hundred twenty-eight

Notation

Scientific notation 8.7082828 × 10^7
Engineering notation 8.7082828 × 10^6

Prime Factorization of 87082828

Prime Factorization 2 × 2 × 7 × 3110101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43541414
Product of the distinct prime numbers

The prime factorization of 87082828 is 2 × 2 × 7 × 3110101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 45, 93, 610, 762, 9487, 6495, 46797, 89305, 205416, 699009, 6748278, 2111358, 98269820, 27016230, 535992126, 774060130, 1983531863, 1879180627

Basic calculations (n = 87082828)

Multiplication

n×y
n×2 174165656
n×3 261248484
n×4 348331312
n×5 435414140

Division

n÷y
n÷2 43541414
n÷3 29027609.333333
n÷3 21770707
n÷5 17416565.6

Exponentiation

ny
n2 7583418932477584
n3 6.6038556654889E+23
n4 5.7508242705459E+31
n5 5.0079804081018E+39

Nth Root

y√n
2√n 9331.8180436612
3√n 443.24533626987
4√n 96.601335620483
5√n 38.724561156635

Divisors of 87082828

1, 2, 4, 7, 14, 28, 3110101, 6220202, 12440404, 21770707, 43541414, 87082828

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 -87082827
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 87082828 can be divided by 12 positive divisors. The sum of these divisors (counting 87082828) is 1, the average is 0.083333333333333.

Base conversion 87082828

Base System Value
2 Binary 101001100001100011101001100
3 Ternary 20001212021011221
4 Quaternary 11030030131030
5 Quinary 134243122303
6 Senary 12350253124
8 Octal 514143514
10 Decimal 87082828
12 Duodecimal 251b71a4
16 Hexadecimal 530c74c
20 Vigesimal 1745718
36 Base36 1fuhjg

Cryptographic Hash Functions

md5 69ba696760576d0a91a68556df0f0a92
sha1 3f2d85c3fa005e735990d022e6738d17c8a5603e
sha256 4db54ebf68da20bc9514700d613d421b9d6c749ab644db3841c35b67dc5e3d43
sha512 bfef0fb8d37c23a5a07454c2f967a32c5f4fdf9021c32221d0fc0625aa85294d2e0a7c53c836e3c0261ac73f1a3d95664ff1b1bc66fdc1f84c6cebd5e6c90033
ripemd-160 c8f7a2db61cb80725ec26c62681b2cc0b5de91d8

87082828 as geometric shapes

Circle

Radius = n
Diameter 174165656
Circumference 547157545.39725
Area 2.3824013207365E+16

Sphere

Radius = n
Volume 2.7662165925423E+24
Surface area 9.5296052829461E+16
Circumference 547157545.39725

Square

Length = n
Perimeter 348331312
Area 7583418932477584
Diagonal 123153716.4074

Cube

Length = n
Surface area 45500513594865504
Volume 6.6038556654889E+23
Space diagonal 150831882.56278

Equilateral Triangle

Length = n
Perimeter 261248484
Area 3.2837167215327E+15
Altitude 75415941.281391

Triangular Pyramid

Length = n
Surface area 3.2837167215327E+15
Volume 7.7827185384073E+22
Height 41051238.802468