87331312 (number)

87331312 is an even 8-digits composite number following 87331311 and preceding 87331313. In scientific notation, it is written as 8.7331312 × 10^7. The sum of its digits is 28. It has a total of 8 prime factors and 60 positive divisors. There are 39884800 positive integers (up to 87331312) that are relatively prime to 87331312.

Interesting facts

Basic properties

Name

Name eighty-seven million three hundred thirty-one thousand three hundred twelve

Notation

Scientific notation 8.7331312 × 10^7
Engineering notation 8.7331312 × 10^6

Prime Factorization of 87331312

Prime Factorization 2 × 2 × 2 × 2 × 17 × 41 × 41 × 191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 266254
Product of the distinct prime numbers

The prime factorization of 87331312 is 2 × 2 × 2 × 2 × 17 × 41 × 41 × 191. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 4, 25, 11, 28, 652, 2049, 8016, 99919, 84086, 327238, 498203, 207067, 7239445, 36291119, 77065283, 181179026, 740073779, 3030740197, 2179432976

Basic calculations (n = 87331312)

Multiplication

n×y
n×2 174662624
n×3 261993936
n×4 349325248
n×5 436656560

Division

n÷y
n÷2 43665656
n÷3 29110437.333333
n÷3 21832828
n÷5 17466262.4

Exponentiation

ny
n2 7626758055641344
n3 6.6605478730573E+23
n4 5.816743843929E+31
n5 5.0798387145824E+39

Nth Root

y√n
2√n 9345.1223640999
3√n 443.66652448191
4√n 96.670173084048
5√n 38.746635473921

Divisors of 87331312

1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 191, 272, 328, 382, 656, 697, 764, 1394, 1528, 1681, 2788, 3056, 3247, 3362, 5576, 6494, 6724, 7831, 11152, 12988, 13448, 15662, 25976, 26896, 28577, 31324, 51952, 57154, 62648, 114308, 125296, 133127, 228616, 266254, 321071, 457232, 532508, 642142, 1065016, 1284284, 2130032, 2568568, 5137136, 5458207, 10916414, 21832828, 43665656, 87331312

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87331311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87331312 can be divided by 60 positive divisors. The sum of these divisors (counting 87331312) is 1, the average is 0.016666666666667.

Base conversion 87331312

Base System Value
2 Binary 101001101001001000111110000
3 Ternary 20002022220001001
4 Quaternary 11031021013300
5 Quinary 134324100222
6 Senary 12355451344
8 Octal 515110760
10 Decimal 87331312
12 Duodecimal 252b6b54
16 Hexadecimal 53491f0
20 Vigesimal 175g85c
36 Base36 1fzt9s

Cryptographic Hash Functions

md5 99b0d68b76c60a6e4d32482bfe7e19a8
sha1 8892fc5b3faa61dd9f81b8506a8d30120e03fcf5
sha256 7e278b72c95b108244e2b14e70c4f6b56dbca20364494b3b9796bb490b5c848d
sha512 b83de058274214ab54ed1c87afb084409e2ac2b7ca798d42da45bedeb1151c7655907070419a1e1c000fdd1a0f26689e124daa32bbcf2b558f2a4e681f9a6b18
ripemd-160 29694e67763268e1ab3ae5f0d455d79b596ef120

87331312 as geometric shapes

Circle

Radius = n
Diameter 174662624
Circumference 548718816.41512
Area 2.396016707831E+16

Sphere

Radius = n
Volume 2.7899637689173E+24
Surface area 9.5840668313238E+16
Circumference 548718816.41512

Square

Length = n
Perimeter 349325248
Area 7626758055641344
Diagonal 123505125.85024

Cube

Length = n
Surface area 45760548333848064
Volume 6.6605478730573E+23
Space diagonal 151262269.47565

Equilateral Triangle

Length = n
Perimeter 261993936
Area 3.3024831123515E+15
Altitude 75631134.737825

Triangular Pyramid

Length = n
Surface area 3.3024831123515E+15
Volume 7.8495309457607E+22
Height 41168375.283412