71517087 (number)

71517087 is an odd 8-digits composite number following 71517086 and preceding 71517088. In scientific notation, it is written as 7.1517087 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 46702656 positive integers (up to 71517087) that are relatively prime to 71517087.

Interesting facts

Basic properties

Name

Name seventy-one million five hundred seventeen thousand eighty-seven

Notation

Scientific notation 7.1517087 × 10^7
Engineering notation 7.1517087 × 10^6

Prime Factorization of 71517087

Prime Factorization 27 × 3 × 27 × 53 × 617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2648781
Product of the distinct prime numbers

The prime factorization of 71517087 is 27 × 3 × 27 × 53 × 617. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 77, 15, 669, 668, 5999, 8117, 82944, 97101, 599248, 883966, 6604156, 4862402, 26533843, 16533038, 989292929, 747093711, 2546041652, 4636319310

Basic calculations (n = 71517087)

Multiplication

n×y
n×2 143034174
n×3 214551261
n×4 286068348
n×5 357585435

Division

n÷y
n÷2 35758543.5
n÷3 23839029
n÷3 17879271.75
n÷5 14303417.4

Exponentiation

ny
n2 5114693732965569
n3 3.6578799667885E+23
n4 2.6160091982037E+31
n5 1.8708935742074E+39

Nth Root

y√n
2√n 8456.7775777775
3√n 415.08458526508
4√n 91.960739328137
5√n 37.229050786424

Divisors of 71517087

1, 3, 27, 53, 81, 159, 617, 729, 1431, 1851, 2187, 4293, 16659, 32701, 38637, 49977, 98103, 115911, 449793, 882927, 1349379, 2648781, 23839029, 71517087

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 -71517086
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 71517087 can be divided by 24 positive divisors. The sum of these divisors (counting 71517087) is 1, the average is 0.041666666666667.

Base conversion 71517087

Base System Value
2 Binary 100010000110100001110011111
3 Ternary 11222120110000000
4 Quaternary 10100310032133
5 Quinary 121302021322
6 Senary 11032505343
8 Octal 420641637
10 Decimal 71517087
12 Duodecimal 1bb4b253
16 Hexadecimal 443439f
20 Vigesimal 126jce7
36 Base36 16kuxr

Cryptographic Hash Functions

md5 3106792ea217cd61fa4122cbd33a9d0e
sha1 56bece2b497348407e3d12cea6161af36aeb1465
sha256 f59cfe59e71e2c3c32e024dfdcb9a3d863ab4c2b7fa6505beb77826ce6018e3e
sha512 eaed1fd2c7d14026316db78f3c75cce8a59c67a5aa10f0e7ee95c6e15ced749b16ce52b54161e4e1aa237df7c40d15902ac80395e3aec34e2c84b4168381a5eb
ripemd-160 9f2bc3f53755d4bd9675b9f3cf8b1777a8c78322

71517087 as geometric shapes

Circle

Radius = n
Diameter 143034174
Circumference 449355110.25068
Area 1.6068284256846E+16

Sphere

Radius = n
Volume 1.5322091775168E+24
Surface area 6.4273137027386E+16
Circumference 449355110.25068

Square

Length = n
Perimeter 286068348
Area 5114693732965569
Diagonal 101140434.37682

Cube

Length = n
Surface area 30688162397793414
Volume 3.6578799667885E+23
Space diagonal 123871228.29332

Equilateral Triangle

Length = n
Perimeter 214551261
Area 2.2147273526626E+15
Altitude 61935614.146662

Triangular Pyramid

Length = n
Surface area 2.2147273526626E+15
Volume 4.3108528821377E+22
Height 33713478.125606