71318970 (number)

71318970 is an even 8-digits composite number following 71318969 and preceding 71318971. In scientific notation, it is written as 7.1318970 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 17839872 positive integers (up to 71318970) that are relatively prime to 71318970.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighteen thousand nine hundred seventy

Notation

Scientific notation 7.1318970 × 10^7
Engineering notation 7.1318970 × 10^6

Prime Factorization of 71318970

Prime Factorization 2 × 15 × 57 × 179 × 233

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71318970
Product of the distinct prime numbers

The prime factorization of 71318970 is 2 × 15 × 57 × 179 × 233. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 77, 51, 392, 447, 3025, 851, 22423, 21680, 123828, 344338, 5996783, 1114860, 87932510, 2582172, 709208230, 347165311, 6320142457, 5996682551

Basic calculations (n = 71318970)

Multiplication

n×y
n×2 142637940
n×3 213956910
n×4 285275880
n×5 356594850

Division

n÷y
n÷2 35659485
n÷3 23772990
n÷3 17829742.5
n÷5 14263794

Exponentiation

ny
n2 5086395481860900
n3 3.6275648677897E+23
n4 2.5871418997895E+31
n5 1.8451229553683E+39

Nth Root

y√n
2√n 8445.0559500811
3√n 414.70094097557
4√n 91.896985533156
5√n 37.208401471233

Divisors of 71318970

1, 2, 15, 30, 57, 114, 179, 233, 358, 466, 855, 1710, 2685, 3495, 5370, 6990, 10203, 13281, 20406, 26562, 41707, 83414, 153045, 199215, 306090, 398430, 625605, 1251210, 2377299, 4754598, 35659485, 71318970

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71318969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71318970 can be divided by 32 positive divisors. The sum of these divisors (counting 71318970) is 1, the average is 0.03125.

Base conversion 71318970

Base System Value
2 Binary 100010000000011110110111010
3 Ternary 11222012101020100
4 Quaternary 10100003312322
5 Quinary 121224201340
6 Senary 11024340230
8 Octal 420036672
10 Decimal 71318970
12 Duodecimal 1ba74676
16 Hexadecimal 4403dba
20 Vigesimal 125eh8a
36 Base36 16gm2i

Cryptographic Hash Functions

md5 22ba81ee709c95725e0a4fcf88b1f569
sha1 4067736a746c4a322d9165faa007b593587f6231
sha256 1403ddb43a3a9dee5e9c81f6eaf164877e5e5b0b127304867b11b390d06a044c
sha512 cb82f0faeac2641403c585f30a4f68d374f336efeba0e03eaa49318f742536d33b95a44ab7daa7b27a0b4f8eaf71417cb51d818fe9e961b7fdb007e2ec2731ed
ripemd-160 25379355600d75b97609d3aaa5693159fa4250b4

71318970 as geometric shapes

Circle

Radius = n
Diameter 142637940
Circumference 448110304.42718
Area 1.5979382679067E+16

Sphere

Radius = n
Volume 1.5195108185425E+24
Surface area 6.3917530716266E+16
Circumference 448110304.42718

Square

Length = n
Perimeter 285275880
Area 5086395481860900
Diagonal 100860254.62848

Cube

Length = n
Surface area 30518372891165400
Volume 3.6275648677897E+23
Space diagonal 123528079.58348

Equilateral Triangle

Length = n
Perimeter 213956910
Area 2.202473850493E+15
Altitude 61764039.79174

Triangular Pyramid

Length = n
Surface area 2.202473850493E+15
Volume 4.275126195347E+22
Height 33620084.87616