71399523 (number)

71399523 is an odd 8-digits composite number following 71399522 and preceding 71399524. In scientific notation, it is written as 7.1399523 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 43938144 positive integers (up to 71399523) that are relatively prime to 71399523.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-nine thousand five hundred twenty-three

Notation

Scientific notation 7.1399523 × 10^7
Engineering notation 7.1399523 × 10^6

Prime Factorization of 71399523

Prime Factorization 3 × 13 × 1830757

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71399523
Product of the distinct prime numbers

The prime factorization of 71399523 is 3 × 13 × 1830757. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71399523)

Multiplication

n×y
n×2 142799046
n×3 214198569
n×4 285598092
n×5 356997615

Division

n÷y
n÷2 35699761.5
n÷3 23799841
n÷3 17849880.75
n÷5 14279904.6

Exponentiation

ny
n2 5097891884627529
n3 3.6398704886798E+23
n4 2.5988501667351E+31
n5 1.8555666225336E+39

Nth Root

y√n
2√n 8449.8238443177
3√n 414.85701369099
4√n 91.922923388661
5√n 37.216802868937

Divisors of 71399523

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 -71399522
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 71399523 can be divided by 8 positive divisors. The sum of these divisors (counting 71399523) is 1, the average is 0.125.

Base conversion 71399523

Base System Value
2 Binary 100010000010111100001100011
3 Ternary 11222100110201210
4 Quaternary 10100113201203
5 Quinary 121234241043
6 Senary 11030201203
8 Octal 420274143
10 Decimal 71399523
12 Duodecimal 1bab3203
16 Hexadecimal 4417863
20 Vigesimal 1264ig3
36 Base36 16ic83

Cryptographic Hash Functions

md5 4be41a55a2dc263d64afccd4447043be
sha1 091cf3546fe329e3760f89c33051c70ff66c732f
sha256 e47d7741bd96d69c86238c2893f264a191ff05c945bce6313990105459d5bf95
sha512 544a7c863e84ea193b8aa3a2d1917e4e9476f03c223eaf1bc0bf2262b9dbc10e477eb2fa77fdb64d7c4d2db07ca3cb9f0e5b8cd585d41517580a2c884049e468
ripemd-160 b5dac079cbd90e206612e211431462f73247571b

71399523 as geometric shapes

Circle

Radius = n
Diameter 142799046
Circumference 448616433.85323
Area 1.6015499693541E+16

Sphere

Radius = n
Volume 1.5246653849673E+24
Surface area 6.4061998774163E+16
Circumference 448616433.85323

Square

Length = n
Perimeter 285598092
Area 5097891884627529
Diagonal 100974173.77357

Cube

Length = n
Surface area 30587351307765174
Volume 3.6398704886798E+23
Space diagonal 123667601.47218

Equilateral Triangle

Length = n
Perimeter 214198569
Area 2.207451938917E+15
Altitude 61833800.736091

Triangular Pyramid

Length = n
Surface area 2.207451938917E+15
Volume 4.2896285086438E+22
Height 33658057.924523