71402020 (number)

71402020 is an even 8-digits composite number following 71402019 and preceding 71402021. In scientific notation, it is written as 7.1402020 × 10^7. The sum of its digits is 16. It has a total of 5 prime factors and 24 positive divisors. There are 28530432 positive integers (up to 71402020) that are relatively prime to 71402020.

Interesting facts

Basic properties

Name

Name seventy-one million four hundred two thousand twenty

Notation

Scientific notation 7.1402020 × 10^7
Engineering notation 7.1402020 × 10^6

Prime Factorization of 71402020

Prime Factorization 2 × 2 × 5 × 1709 × 2089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35701010
Product of the distinct prime numbers

The prime factorization of 71402020 is 2 × 2 × 5 × 1709 × 2089. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 69, 74, 531, 153, 7044, 1479, 68414, 85478, 186252, 561474, 725925, 8557949, 86737056, 80781328, 431244219, 730743563, 432009265, 776950884

Basic calculations (n = 71402020)

Multiplication

n×y
n×2 142804040
n×3 214206060
n×4 285608080
n×5 357010100

Division

n÷y
n÷2 35701010
n÷3 23800673.333333
n÷3 17850505
n÷5 14280404

Exponentiation

ny
n2 5098248460080400
n3 3.6402523851163E+23
n4 2.5992137360712E+31
n5 1.8558911116723E+39

Nth Root

y√n
2√n 8449.9715975854
3√n 414.86184979187
4√n 91.923727065352
5√n 37.217063176157

Divisors of 71402020

1, 2, 4, 5, 10, 20, 1709, 2089, 3418, 4178, 6836, 8356, 8545, 10445, 17090, 20890, 34180, 41780, 3570101, 7140202, 14280404, 17850505, 35701010, 71402020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71402019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71402020 can be divided by 24 positive divisors. The sum of these divisors (counting 71402020) is 1, the average is 0.041666666666667.

Base conversion 71402020

Base System Value
2 Binary 100010000011000001000100100
3 Ternary 11222100121011021
4 Quaternary 10100120020210
5 Quinary 121234331040
6 Senary 11030220524
8 Octal 420301044
10 Decimal 71402020
12 Duodecimal 1bab4744
16 Hexadecimal 4418224
20 Vigesimal 1265510
36 Base36 16ie5g

Cryptographic Hash Functions

md5 79d029298a5c4bf523d835e52bc13e5b
sha1 3360434b8b166b9145101917c2b8c893cac9c2cc
sha256 633a8e86ab9baa02774df91d9f00c19162601b0645114ff11ae948a8d9bac539
sha512 f3fa97104b2222431f68a2012ffd3b1b73f5f2cdcc0e722a63a89d737a7caf8899121563c71414c85f2978edd2ad6687484a461565728fb4ae70bca8335e9695
ripemd-160 5f8ad9412e66c2689d5c5f005ddf9a005e15532f

71402020 as geometric shapes

Circle

Radius = n
Diameter 142804040
Circumference 448632122.96694
Area 1.6016619908364E+16

Sphere

Radius = n
Volume 1.5248253533725E+24
Surface area 6.4066479633456E+16
Circumference 448632122.96694

Square

Length = n
Perimeter 285608080
Area 5098248460080400
Diagonal 100977705.06483

Cube

Length = n
Surface area 30589490760482400
Volume 3.6402523851163E+23
Space diagonal 123671926.40305

Equilateral Triangle

Length = n
Perimeter 214206060
Area 2.2076063406173E+15
Altitude 61835963.201525

Triangular Pyramid

Length = n
Surface area 2.2076063406173E+15
Volume 4.2900785779104E+22
Height 33659235.021612