71377865 (number)

71377865 is an odd 8-digits composite number following 71377864 and preceding 71377866. In scientific notation, it is written as 7.1377865 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 52709760 positive integers (up to 71377865) that are relatively prime to 71377865.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-seven thousand eight hundred sixty-five

Notation

Scientific notation 7.1377865 × 10^7
Engineering notation 7.1377865 × 10^6

Prime Factorization of 71377865

Prime Factorization 5 × 13 × 1098121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71377865
Product of the distinct prime numbers

The prime factorization of 71377865 is 5 × 13 × 1098121. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71377865)

Multiplication

n×y
n×2 142755730
n×3 214133595
n×4 285511460
n×5 356889325

Division

n÷y
n÷2 35688932.5
n÷3 23792621.666667
n÷3 17844466.25
n÷5 14275573

Exponentiation

ny
n2 5094799611958225
n3 3.6365591890441E+23
n4 2.595698308601E+31
n5 1.8527540345205E+39

Nth Root

y√n
2√n 8448.5421819388
3√n 414.81506251511
4√n 91.915951727319
5√n 37.214544760476

Divisors of 71377865

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 -71377864
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 71377865 can be divided by 8 positive divisors. The sum of these divisors (counting 71377865) is 1, the average is 0.125.

Base conversion 71377865

Base System Value
2 Binary 100010000010010001111001001
3 Ternary 11222022101000122
4 Quaternary 10100102033021
5 Quinary 121233042430
6 Senary 11025513025
8 Octal 420221711
10 Decimal 71377865
12 Duodecimal 1baa2775
16 Hexadecimal 44123c9
20 Vigesimal 12624d5
36 Base36 16hvih

Cryptographic Hash Functions

md5 49eff9960fb9fdb0207ed367391c8728
sha1 3e8d912a9945420bfa6c5e7670e1b04eca4cb87e
sha256 e079f7728e9e6737ba737a76c0149a3004aaac35901dde9c6d66edf9956d8856
sha512 dcdc0aea0d4aa412df1294a93e318dcbfdcbc136b0cec3ecda035fbf31a848b4e80a540412b68076c9dd3f2cf4c496e9228703ca0ca56f120978b24b42f43716
ripemd-160 62ad39387d9a785b2b4524f2cb7cf45a65002f57

71377865 as geometric shapes

Circle

Radius = n
Diameter 142755730
Circumference 448480352.62585
Area 1.600578503244E+16

Sphere

Radius = n
Volume 1.5232783510194E+24
Surface area 6.402314012976E+16
Circumference 448480352.62585

Square

Length = n
Perimeter 285511460
Area 5094799611958225
Diagonal 100943544.73624

Cube

Length = n
Surface area 30568797671749350
Volume 3.6365591890441E+23
Space diagonal 123630088.71579

Equilateral Triangle

Length = n
Perimeter 214133595
Area 2.2061129455735E+15
Altitude 61815044.357896

Triangular Pyramid

Length = n
Surface area 2.2061129455735E+15
Volume 4.2857261045989E+22
Height 33647848.245412