71482020 (number)

71482020 is an even 8-digits composite number following 71482019 and preceding 71482021. In scientific notation, it is written as 7.1482020 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 18942336 positive integers (up to 71482020) that are relatively prime to 71482020.

Interesting facts

Basic properties

Name

Name seventy-one million four hundred eighty-two thousand twenty

Notation

Scientific notation 7.1482020 × 10^7
Engineering notation 7.1482020 × 10^6

Prime Factorization of 71482020

Prime Factorization 2 × 2 × 15 × 163 × 7309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35741010
Product of the distinct prime numbers

The prime factorization of 71482020 is 2 × 2 × 15 × 163 × 7309. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 89, 4, 285, 545, 9611, 5084, 60866, 27919, 761369, 894555, 3149687, 3683264, 76952680, 9246442, 483046725, 674925615, 1280447679, 9245692466

Basic calculations (n = 71482020)

Multiplication

n×y
n×2 142964040
n×3 214446060
n×4 285928080
n×5 357410100

Division

n÷y
n÷2 35741010
n÷3 23827340
n÷3 17870505
n÷5 14296404

Exponentiation

ny
n2 5109679183280400
n3 3.6525018957283E+23
n4 2.6108821356049E+31
n5 1.8663112903495E+39

Nth Root

y√n
2√n 8454.7040161084
3√n 415.01673131364
4√n 91.949464468851
5√n 37.225399163276

Divisors of 71482020

1, 2, 4, 15, 30, 60, 163, 326, 652, 2445, 4890, 7309, 9780, 14618, 29236, 109635, 219270, 438540, 1191367, 2382734, 4765468, 17870505, 35741010, 71482020

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 -71482019
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 71482020 can be divided by 24 positive divisors. The sum of these divisors (counting 71482020) is 1, the average is 0.041666666666667.

Base conversion 71482020

Base System Value
2 Binary 100010000101011101010100100
3 Ternary 11222111122220020
4 Quaternary 10100223222210
5 Quinary 121244411040
6 Senary 11032035140
8 Octal 420535244
10 Decimal 71482020
12 Duodecimal 1bb32ab0
16 Hexadecimal 442baa4
20 Vigesimal 126f510
36 Base36 16k3vo

Cryptographic Hash Functions

md5 54fe296ed2882ad62b07fd98aedef5e9
sha1 a04b55b980cfde2b3755e7f006e07c7a3a136374
sha256 c7854b7198d450ca34b9a56071f9c215f13b7ae37d546a04ac4f8b91c5943dff
sha512 a21410329b1492ae89cbeaa1c7a8d98f5c83a1e99a74ff9ada33529726abe97ac18220f11ce506b5b9fd8c8ec958693890f8c6bb79c5c1d0f20a46b8c2384c7c
ripemd-160 578d23b4fa5e8194c4d3646e94217fe9fc540fa0

71482020 as geometric shapes

Circle

Radius = n
Diameter 142964040
Circumference 449134777.79152
Area 1.6052530584394E+16

Sphere

Radius = n
Volume 1.5299564163791E+24
Surface area 6.4210122337578E+16
Circumference 449134777.79152

Square

Length = n
Perimeter 285928080
Area 5109679183280400
Diagonal 101090842.14982

Cube

Length = n
Surface area 30658075099682400
Volume 3.6525018957283E+23
Space diagonal 123810490.46765

Equilateral Triangle

Length = n
Perimeter 214446060
Area 2.2125559889547E+15
Altitude 61905245.233827

Triangular Pyramid

Length = n
Surface area 2.2125559889547E+15
Volume 4.3045147646104E+22
Height 33696947.383275