71368458 (number)

71368458 is an even 8-digits composite number following 71368457 and preceding 71368459. In scientific notation, it is written as 7.1368458 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 20390976 positive integers (up to 71368458) that are relatively prime to 71368458.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-eight thousand four hundred fifty-eight

Notation

Scientific notation 7.1368458 × 10^7
Engineering notation 7.1368458 × 10^6

Prime Factorization of 71368458

Prime Factorization 2 × 21 × 1699249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71368458
Product of the distinct prime numbers

The prime factorization of 71368458 is 2 × 21 × 1699249. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71368458)

Multiplication

n×y
n×2 142736916
n×3 214105374
n×4 285473832
n×5 356842290

Division

n÷y
n÷2 35684229
n÷3 23789486
n÷3 17842114.5
n÷5 14273691.6

Exponentiation

ny
n2 5093456797297764
n3 3.6351215751276E+23
n4 2.5943302145939E+31
n5 1.8515334695837E+39

Nth Root

y√n
2√n 8447.9854403284
3√n 414.79683867344
4√n 91.912923141027
5√n 37.213563796199

Divisors of 71368458

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71368457
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71368458 can be divided by 8 positive divisors. The sum of these divisors (counting 71368458) is 1, the average is 0.125.

Base conversion 71368458

Base System Value
2 Binary 100010000001111111100001010
3 Ternary 11222021220010020
4 Quaternary 10100033330022
5 Quinary 121232242313
6 Senary 11025401310
8 Octal 420177412
10 Decimal 71368458
12 Duodecimal 1ba99236
16 Hexadecimal 440ff0a
20 Vigesimal 126112i
36 Base36 16ho96

Cryptographic Hash Functions

md5 f60affdc6cd11122e4e4ae424b511989
sha1 9f43cd938fcb1694f80fac9b0290245d69e05409
sha256 c7d31c0afa9007ea221c77a82a610d60c80c1373b607621876f71c9bff6ae86a
sha512 bc86abdf171226812cbd94fedaf1a279309d560bf51d374ff5a881e1b2b9979277b39850d6f83d6f3e3ac970f634f8ddecedd663cfa95d30f0d0e56daaf39ea9
ripemd-160 9c0d61606531cfbaa45f71d2207232677b575fa7

71368458 as geometric shapes

Circle

Radius = n
Diameter 142736916
Circumference 448421246.70166
Area 1.6001566455768E+16

Sphere

Radius = n
Volume 1.5226761647102E+24
Surface area 6.4006265823071E+16
Circumference 448421246.70166

Square

Length = n
Perimeter 285473832
Area 5093456797297764
Diagonal 100930241.22925

Cube

Length = n
Surface area 30560740783786584
Volume 3.6351215751276E+23
Space diagonal 123613795.31385

Equilateral Triangle

Length = n
Perimeter 214105374
Area 2.2055314897692E+15
Altitude 61806897.656923

Triangular Pyramid

Length = n
Surface area 2.2055314897692E+15
Volume 4.2840318603504E+22
Height 33643413.743085