87081632 (number)

87081632 is an even 8-digits composite number following 87081631 and preceding 87081633. In scientific notation, it is written as 8.7081632 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 24 positive divisors. There are 39582400 positive integers (up to 87081632) that are relatively prime to 87081632.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-one thousand six hundred thirty-two

Notation

Scientific notation 8.7081632 × 10^7
Engineering notation 8.7081632 × 10^6

Prime Factorization of 87081632

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 247391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5442602
Product of the distinct prime numbers

The prime factorization of 87081632 is 2 × 2 × 2 × 2 × 2 × 11 × 247391. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 3, 39, 15, 683, 427, 7423, 1831, 69726, 99181, 852760, 516806, 5599853, 5892028, 77894581, 77097999, 295081738, 601483482, 1320839447, 8383768839

Basic calculations (n = 87081632)

Multiplication

n×y
n×2 174163264
n×3 261244896
n×4 348326528
n×5 435408160

Division

n÷y
n÷2 43540816
n÷3 29027210.666667
n÷3 21770408
n÷5 17416326.4

Exponentiation

ny
n2 7583210631783424
n3 6.6035835761545E+23
n4 5.7505083485993E+31
n5 5.0076365182565E+39

Nth Root

y√n
2√n 9331.7539616087
3√n 443.24330707589
4√n 96.601003936857
5√n 38.724454787032

Divisors of 87081632

1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 247391, 494782, 989564, 1979128, 2721301, 3958256, 5442602, 7916512, 10885204, 21770408, 43540816, 87081632

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 -87081631
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 87081632 can be divided by 24 positive divisors. The sum of these divisors (counting 87081632) is 1, the average is 0.041666666666667.

Base conversion 87081632

Base System Value
2 Binary 101001100001100001010100000
3 Ternary 20001212012112122
4 Quaternary 11030030022200
5 Quinary 134243103012
6 Senary 12350243412
8 Octal 514141240
10 Decimal 87081632
12 Duodecimal 251b6568
16 Hexadecimal 530c2a0
20 Vigesimal 174541c
36 Base36 1fugm8

Cryptographic Hash Functions

md5 01865352fe52908d9a59d190bbe52f11
sha1 3e96bd47120db58acd63ad34e3c70b2a00b66229
sha256 c5c60421032bdff4cec8ff5ddd7d9d3b6d0631974e4631bca99e904817bf80e1
sha512 93811e92a824a8c9b2aabf2728f165344145f19f99e8cc280b936ad9e5a8bca0f2ac3b992f2f2548aec4a885587c031433d8c2bbcc89db2140014c0295de0dd4
ripemd-160 6df91ed6c3ded5b8d53759976ca37a1f0e5be598

87081632 as geometric shapes

Circle

Radius = n
Diameter 174163264
Circumference 547150030.70762
Area 2.3823358811435E+16

Sphere

Radius = n
Volume 2.7661026200284E+24
Surface area 9.5293435245739E+16
Circumference 547150030.70762

Square

Length = n
Perimeter 348326528
Area 7583210631783424
Diagonal 123152025.00798

Cube

Length = n
Surface area 45499263790700544
Volume 6.6035835761545E+23
Space diagonal 150829811.03002

Equilateral Triangle

Length = n
Perimeter 261244896
Area 3.2836265246863E+15
Altitude 75414905.515008

Triangular Pyramid

Length = n
Surface area 3.2836265246863E+15
Volume 7.7823978780516E+22
Height 41050675.002661