71319858 (number)

71319858 is an even 8-digits composite number following 71319857 and preceding 71319859. In scientific notation, it is written as 7.1319858 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 23383440 positive integers (up to 71319858) that are relatively prime to 71319858.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred nineteen thousand eight hundred fifty-eight

Notation

Scientific notation 7.1319858 × 10^7
Engineering notation 7.1319858 × 10^6

Prime Factorization of 71319858

Prime Factorization 2 × 3 × 61 × 194863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71319858
Product of the distinct prime numbers

The prime factorization of 71319858 is 2 × 3 × 61 × 194863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 97, 19, 172, 364, 7910, 9178, 10210, 76882, 217957, 398173, 8745209, 7918746, 20296339, 86765668, 334196498, 820338307, 1259066155, 2125363597

Basic calculations (n = 71319858)

Multiplication

n×y
n×2 142639716
n×3 213959574
n×4 285279432
n×5 356599290

Division

n÷y
n÷2 35659929
n÷3 23773286
n÷3 17829964.5
n÷5 14263971.6

Exponentiation

ny
n2 5086522145140164
n3 3.6277003710525E+23
n4 2.5872707533001E+31
n5 1.8452378273292E+39

Nth Root

y√n
2√n 8445.1085250576
3√n 414.70266213011
4√n 91.89727158658
5√n 37.208494127916

Divisors of 71319858

1, 2, 3, 6, 61, 122, 183, 366, 194863, 389726, 584589, 1169178, 11886643, 23773286, 35659929, 71319858

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71319857
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71319858 can be divided by 16 positive divisors. The sum of these divisors (counting 71319858) is 1, the average is 0.0625.

Base conversion 71319858

Base System Value
2 Binary 100010000000100000100110010
3 Ternary 11222012102110020
4 Quaternary 10100010010302
5 Quinary 121224213413
6 Senary 11024344310
8 Octal 420040462
10 Decimal 71319858
12 Duodecimal 1ba75096
16 Hexadecimal 4404132
20 Vigesimal 125ejci
36 Base36 16gmr6

Cryptographic Hash Functions

md5 f0c354af081c114c18d838b937a00803
sha1 029a70b88155596991b4d5927580e8d3e3c39a58
sha256 9456e84ccf1a3a32bfe7f7c89c74a95e94cf3654e82a3dfc5cd402e4e59efe00
sha512 d9bbf357d9fa16d7d21ebca710b0588721042cc35f6fe5de1cbd8fb0aa462af928a07ff3696653a73fb7b7d36b6a7aa7d0f4c6d5e8191d41a0788298b9f756d8
ripemd-160 4ee05cf8f7b9c0e09d814fb8c89725d529a28e8f

71319858 as geometric shapes

Circle

Radius = n
Diameter 142639716
Circumference 448115883.89573
Area 1.5979780603494E+16

Sphere

Radius = n
Volume 1.5195675780165E+24
Surface area 6.3919122413977E+16
Circumference 448115883.89573

Square

Length = n
Perimeter 285279432
Area 5086522145140164
Diagonal 100861510.45012

Cube

Length = n
Surface area 30519132870840984
Volume 3.6277003710525E+23
Space diagonal 123529617.6446

Equilateral Triangle

Length = n
Perimeter 213959574
Area 2.2025286973017E+15
Altitude 61764808.822299

Triangular Pyramid

Length = n
Surface area 2.2025286973017E+15
Volume 4.2752858874737E+22
Height 33620503.483374