71379539 (number)

71379539 is an odd 8-digits composite number following 71379538 and preceding 71379540. In scientific notation, it is written as 7.1379539 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 55620360 positive integers (up to 71379539) that are relatively prime to 71379539.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-nine thousand five hundred thirty-nine

Notation

Scientific notation 7.1379539 × 10^7
Engineering notation 7.1379539 × 10^6

Prime Factorization of 71379539

Prime Factorization 77 × 927007

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71379539
Product of the distinct prime numbers

The prime factorization of 71379539 is 77 × 927007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 4, 81, 233, 365, 9028, 6843, 63389, 30403, 662026, 640671, 7302840, 4830042, 21758237, 56569551, 44822437, 391513671, 7114702911, 2462568362

Basic calculations (n = 71379539)

Multiplication

n×y
n×2 142759078
n×3 214138617
n×4 285518156
n×5 356897695

Division

n÷y
n÷2 35689769.5
n÷3 23793179.666667
n÷3 17844884.75
n÷5 14275907.8

Exponentiation

ny
n2 5095038587852521
n3 3.6368150558812E+23
n4 2.5959418211706E+31
n5 1.8529713046598E+39

Nth Root

y√n
2√n 8448.6412517043
3√n 414.81830532708
4√n 91.916490640713
5√n 37.214719314769

Divisors of 71379539

1, 77, 927007, 71379539

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71379538
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71379539 can be divided by 4 positive divisors. The sum of these divisors (counting 71379539) is 1, the average is 0.25.

Base conversion 71379539

Base System Value
2 Binary 100010000010010101001010011
3 Ternary 11222022110022122
4 Quaternary 10100102221103
5 Quinary 121233121124
6 Senary 11025524455
8 Octal 420225123
10 Decimal 71379539
12 Duodecimal 1baa372b
16 Hexadecimal 4412a53
20 Vigesimal 12628gj
36 Base36 16hwsz

Cryptographic Hash Functions

md5 bfbae398f9e75e559e0f621aa803eb33
sha1 ac3432a9e224fd10b5cb6679586f058a28a4a9a5
sha256 b86cd7c7836379b15570f5906bf4bb31e635928b073503c87670d3cd436c1ed7
sha512 161fe64dc1fe2f497fdbbee042f255c6335a10ac10fb088f28a894bff08997876373919ca689e7c78f822f4e3a8f7c3e75dab8d8aac124ceef2dd23553b84de2
ripemd-160 74c5dbe5f67bc00f51b6e929277c3db63a892a52

71379539 as geometric shapes

Circle

Radius = n
Diameter 142759078
Circumference 448490870.67805
Area 1.6006535797354E+16

Sphere

Radius = n
Volume 1.5233855282695E+24
Surface area 6.4026143189416E+16
Circumference 448490870.67805

Square

Length = n
Perimeter 285518156
Area 5095038587852521
Diagonal 100945912.12974

Cube

Length = n
Surface area 30570231527115126
Volume 3.6368150558812E+23
Space diagonal 123632988.16884

Equilateral Triangle

Length = n
Perimeter 214138617
Area 2.2062164251711E+15
Altitude 61816494.084422

Triangular Pyramid

Length = n
Surface area 2.2062164251711E+15
Volume 4.2860276465583E+22
Height 33648637.37658