71399877 (number)

71399877 is an odd 8-digits composite number following 71399876 and preceding 71399878. In scientific notation, it is written as 7.1399877 × 10^7. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 47599916 positive integers (up to 71399877) that are relatively prime to 71399877.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-nine thousand eight hundred seventy-seven

Notation

Scientific notation 7.1399877 × 10^7
Engineering notation 7.1399877 × 10^6

Prime Factorization of 71399877

Prime Factorization 3 × 23799959

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71399877
Product of the distinct prime numbers

The prime factorization of 71399877 is 3 × 23799959. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71399877)

Multiplication

n×y
n×2 142799754
n×3 214199631
n×4 285599508
n×5 356999385

Division

n÷y
n÷2 35699938.5
n÷3 23799959
n÷3 17849969.25
n÷5 14279975.4

Exponentiation

ny
n2 5097942435615129
n3 3.63992462856E+23
n4 2.5989017076846E+31
n5 1.8556126226377E+39

Nth Root

y√n
2√n 8449.844791474
3√n 414.85769931247
4√n 91.923037327288
5√n 37.216839773167

Divisors of 71399877

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 -71399876
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 71399877 can be divided by 4 positive divisors. The sum of these divisors (counting 71399877) is 1, the average is 0.25.

Base conversion 71399877

Base System Value
2 Binary 100010000010111100111000101
3 Ternary 11222100111012220
4 Quaternary 10100113213011
5 Quinary 121234244002
6 Senary 11030202553
8 Octal 420274705
10 Decimal 71399877
12 Duodecimal 1bab3459
16 Hexadecimal 44179c5
20 Vigesimal 1264jdh
36 Base36 16ichx

Cryptographic Hash Functions

md5 f80dd70b9255405ab81f7bd121c1bcba
sha1 676f2bfea9060357efe815ad019070bebf421472
sha256 c24c69a2ae25c1966b433f0a04285a35fabf84c13c710ee41912b3522710d9b6
sha512 416a64d6d05052027dcd277f4ba670a4d8b66d4e46181fd447002bf25469bd8cb2c3b26a8d8712f6965530262b8159167e631fd421b483af4254701f41a09e59
ripemd-160 5541ead0ec976eb5f46481bab1c8a1b503bee39b

71399877 as geometric shapes

Circle

Radius = n
Diameter 142799754
Circumference 448618658.10083
Area 1.6015658504152E+16

Sphere

Radius = n
Volume 1.5246880630273E+24
Surface area 6.4062634016609E+16
Circumference 448618658.10083

Square

Length = n
Perimeter 285599508
Area 5097942435615129
Diagonal 100974674.40517

Cube

Length = n
Surface area 30587654613690774
Volume 3.63992462856E+23
Space diagonal 123668214.61817

Equilateral Triangle

Length = n
Perimeter 214199631
Area 2.2074738281367E+15
Altitude 61834107.309084

Triangular Pyramid

Length = n
Surface area 2.2074738281367E+15
Volume 4.2896923131045E+22
Height 33658224.801724