71296784 (number)

71296784 is an even 8-digits composite number following 71296783 and preceding 71296785. In scientific notation, it is written as 7.1296784 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 32635008 positive integers (up to 71296784) that are relatively prime to 71296784.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-six thousand seven hundred eighty-four

Notation

Scientific notation 7.1296784 × 10^7
Engineering notation 7.1296784 × 10^6

Prime Factorization of 71296784

Prime Factorization 2 × 2 × 2 × 2 × 13 × 127 × 2699

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8912098
Product of the distinct prime numbers

The prime factorization of 71296784 is 2 × 2 × 2 × 2 × 13 × 127 × 2699. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71296784)

Multiplication

n×y
n×2 142593568
n×3 213890352
n×4 285187136
n×5 356483920

Division

n÷y
n÷2 35648392
n÷3 23765594.666667
n÷3 17824196
n÷5 14259356.8

Exponentiation

ny
n2 5083231408742656
n3 3.6241805177114E+23
n4 2.5839241554828E+31
n5 1.8422548238584E+39

Nth Root

y√n
2√n 8443.742298294
3√n 414.65793460909
4√n 91.889837840177
5√n 37.206086215323

Divisors of 71296784

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71296783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71296784 can be divided by 40 positive divisors. The sum of these divisors (counting 71296784) is 1, the average is 0.025.

Base conversion 71296784

Base System Value
2 Binary 100001111111110011100010000
3 Ternary 11222011020210122
4 Quaternary 10033332130100
5 Quinary 121222444114
6 Senary 11024045412
8 Octal 417763420
10 Decimal 71296784
12 Duodecimal 1ba63868
16 Hexadecimal 43fe710
20 Vigesimal 125c1j4
36 Base36 16g4y8

Cryptographic Hash Functions

md5 380105606f66f85d469c45ec4033bcd2
sha1 fe87f081210dcf47238b951cda81190eb7c5b017
sha256 72a8384a3a76e3db5547544f75adb1ebd18e46356262144f90a8d1e580641fcb
sha512 cc80d2860bc10d36216077ef2212509cbb6f76011dbd5501ef435dc9b6cae952b300ba85e9a761fffd3bd1a5c7399b4685df0816e0aad03e14aeeaadcbbe60f6
ripemd-160 b1d82bc242a6c1811ad9df543b03ebc78422c2f8

71296784 as geometric shapes

Circle

Radius = n
Diameter 142593568
Circumference 447970905.67796
Area 1.5969442450203E+16

Sphere

Radius = n
Volume 1.5180931852967E+24
Surface area 6.3877769800811E+16
Circumference 447970905.67796

Square

Length = n
Perimeter 285187136
Area 5083231408742656
Diagonal 100828878.88639

Cube

Length = n
Surface area 30499388452455936
Volume 3.6241805177114E+23
Space diagonal 123489652.30426

Equilateral Triangle

Length = n
Perimeter 213890352
Area 2.201103766643E+15
Altitude 61744826.152132

Triangular Pyramid

Length = n
Surface area 2.201103766643E+15
Volume 4.2711377005298E+22
Height 33609626.295462