87071056 (number)

87071056 is an even 8-digits composite number following 87071055 and preceding 87071057. In scientific notation, it is written as 8.7071056 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 42885216 positive integers (up to 87071056) that are relatively prime to 87071056.

Interesting facts

Basic properties

Name

Name eighty-seven million seventy-one thousand fifty-six

Notation

Scientific notation 8.7071056 × 10^7
Engineering notation 8.7071056 × 10^6

Prime Factorization of 87071056

Prime Factorization 2 × 2 × 2 × 2 × 67 × 81223

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10883882
Product of the distinct prime numbers

The prime factorization of 87071056 is 2 × 2 × 2 × 2 × 67 × 81223. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 60, 68, 795, 822, 5560, 6885, 9466, 80417, 691842, 780020, 2841785, 1220737, 24217366, 40969994, 784699844, 100298111, 8425603736, 5878457800

Basic calculations (n = 87071056)

Multiplication

n×y
n×2 174142112
n×3 261213168
n×4 348284224
n×5 435355280

Division

n÷y
n÷2 43535528
n÷3 29023685.333333
n÷3 21767764
n÷5 17414211.2

Exponentiation

ny
n2 7581368792955136
n3 6.6011778672805E+23
n4 5.7477152774794E+31
n5 5.0045963879746E+39

Nth Root

y√n
2√n 9331.1872770832
3√n 443.22536249181
4√n 96.598070773092
5√n 38.723514130037

Divisors of 87071056

1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 81223, 162446, 324892, 649784, 1299568, 5441941, 10883882, 21767764, 43535528, 87071056

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87071055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87071056 can be divided by 20 positive divisors. The sum of these divisors (counting 87071056) is 1, the average is 0.05.

Base conversion 87071056

Base System Value
2 Binary 101001100001001100101010000
3 Ternary 20001211200000221
4 Quaternary 11030021211100
5 Quinary 134242233211
6 Senary 12350122424
8 Octal 514114520
10 Decimal 87071056
12 Duodecimal 251b0414
16 Hexadecimal 5309950
20 Vigesimal 1743hcg
36 Base36 1fu8gg

Cryptographic Hash Functions

md5 411531be8308ff1f7aa481c6f012e09c
sha1 e826c87176715391ee214d8fda4b07b079533608
sha256 742fd36a36f69a521119e2728951b05d147b0312ac91983350ed62a05b69bc5b
sha512 c6314a1c0ffe45a134b1cfe7bfd6a345472df0ba3c8d4c91dbb8de92a9e700f48bd3d2335a9c242ebfa3d8b2ca53b54d883c2f60ea80cb88a7228a01f548917e
ripemd-160 6a7f2b5a0179461c50329f6842ebff3846425670

87071056 as geometric shapes

Circle

Radius = n
Diameter 174142112
Circumference 547083579.73981
Area 2.3817572504103E+16

Sphere

Radius = n
Volume 2.7650949190517E+24
Surface area 9.5270290016411E+16
Circumference 547083579.73981

Square

Length = n
Perimeter 348284224
Area 7581368792955136
Diagonal 123137068.28535

Cube

Length = n
Surface area 45488212757730816
Volume 6.6011778672805E+23
Space diagonal 150811492.86067

Equilateral Triangle

Length = n
Perimeter 261213168
Area 3.2828289850789E+15
Altitude 75405746.430337

Triangular Pyramid

Length = n
Surface area 3.2828289850789E+15
Volume 7.7795627229543E+22
Height 41045689.428449