71398762 (number)

71398762 is an even 8-digits composite number following 71398761 and preceding 71398763. In scientific notation, it is written as 7.1398762 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 34147212 positive integers (up to 71398762) that are relatively prime to 71398762.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-eight thousand seven hundred sixty-two

Notation

Scientific notation 7.1398762 × 10^7
Engineering notation 7.1398762 × 10^6

Prime Factorization of 71398762

Prime Factorization 2 × 23 × 1552147

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71398762
Product of the distinct prime numbers

The prime factorization of 71398762 is 2 × 23 × 1552147. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71398762)

Multiplication

n×y
n×2 142797524
n×3 214196286
n×4 285595048
n×5 356993810

Division

n÷y
n÷2 35699381
n÷3 23799587.333333
n÷3 17849690.5
n÷5 14279752.4

Exponentiation

ny
n2 5097783215132644
n3 3.6397541050485E+23
n4 2.5987393708488E+31
n5 1.8554677383926E+39

Nth Root

y√n
2√n 8449.7788136732
3√n 414.85553979081
4√n 91.922678451366
5√n 37.216723534771

Divisors of 71398762

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 -71398761
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 71398762 can be divided by 8 positive divisors. The sum of these divisors (counting 71398762) is 1, the average is 0.125.

Base conversion 71398762

Base System Value
2 Binary 100010000010111010101101010
3 Ternary 11222100102200121
4 Quaternary 10100113111222
5 Quinary 121234230022
6 Senary 11030153454
8 Octal 420272552
10 Decimal 71398762
12 Duodecimal 1bab288a
16 Hexadecimal 441756a
20 Vigesimal 1264gi2
36 Base36 16ibmy

Cryptographic Hash Functions

md5 75ea706ed47e8152c5491d5270d114a1
sha1 7dfd951e8acbabaab9b7d1f1a49800ba8cf7df29
sha256 b8f3fc18628161a6c6f734838e698383cbb00778290b9200cfcd7cbf61904d93
sha512 7fccaff76e2b31a00ae29202dacb73bfff144723e9e71f3684500506a882cd1e86d41f9eac23082c4fe372da0b860188326b884a3ccc90e4d66e32584b6f8cc5
ripemd-160 6c45debae4de0175b961526d860786010f6ad5db

71398762 as geometric shapes

Circle

Radius = n
Diameter 142797524
Circumference 448611652.34921
Area 1.6015158298254E+16

Sphere

Radius = n
Volume 1.5246166343058E+24
Surface area 6.4060633193016E+16
Circumference 448611652.34921

Square

Length = n
Perimeter 285595048
Area 5097783215132644
Diagonal 100973097.55705

Cube

Length = n
Surface area 30586699290795864
Volume 3.6397541050485E+23
Space diagonal 123666283.38152

Equilateral Triangle

Length = n
Perimeter 214196286
Area 2.2074048836454E+15
Altitude 61833141.690759

Triangular Pyramid

Length = n
Surface area 2.2074048836454E+15
Volume 4.289491349219E+22
Height 33657699.185683