71290220 (number)

71290220 is an even 8-digits composite number following 71290219 and preceding 71290221. In scientific notation, it is written as 7.1290220 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 28433792 positive integers (up to 71290220) that are relatively prime to 71290220.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety thousand two hundred twenty

Notation

Scientific notation 7.1290220 × 10^7
Engineering notation 7.1290220 × 10^6

Prime Factorization of 71290220

Prime Factorization 2 × 2 × 5 × 359 × 9929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35645110
Product of the distinct prime numbers

The prime factorization of 71290220 is 2 × 2 × 5 × 359 × 9929. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 65, 78, 520, 550, 6327, 8243, 30812, 43874, 389528, 393842, 7411244, 6888183, 99869450, 16604729, 885084015, 825122363, 8059575401, 9253723165

Basic calculations (n = 71290220)

Multiplication

n×y
n×2 142580440
n×3 213870660
n×4 285160880
n×5 356451100

Division

n÷y
n÷2 35645110
n÷3 23763406.666667
n÷3 17822555
n÷5 14258044

Exponentiation

ny
n2 5082295467648400
n3 3.6231796199366E+23
n4 2.5829727220479E+31
n5 1.841406936088E+39

Nth Root

y√n
2√n 8443.3535991335
3√n 414.64520893825
4√n 91.887722787832
5√n 37.205401108

Divisors of 71290220

1, 2, 4, 5, 10, 20, 359, 718, 1436, 1795, 3590, 7180, 9929, 19858, 39716, 49645, 99290, 198580, 3564511, 7129022, 14258044, 17822555, 35645110, 71290220

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 -71290219
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 71290220 can be divided by 24 positive divisors. The sum of these divisors (counting 71290220) is 1, the average is 0.041666666666667.

Base conversion 71290220

Base System Value
2 Binary 100001111111100110101101100
3 Ternary 11222010220210112
4 Quaternary 10033330311230
5 Quinary 121222241340
6 Senary 11023555152
8 Octal 417746554
10 Decimal 71290220
12 Duodecimal 1ba5bab8
16 Hexadecimal 43fcd6c
20 Vigesimal 125b5b0
36 Base36 16fzvw

Cryptographic Hash Functions

md5 cc313de88f37b9f5261b2b5afcee6dfe
sha1 10a4a387dfd9870ec82e2444bc1a436b72a87e88
sha256 0887669e99edf24c3385214afde73550f88737725abc20ebdf164b9ccf046aa9
sha512 f5a5cf2daf620e43cef5c25e73adefb8af51b2e26cf04c746a7c1c57ffeb3cbbff3bab7a679145e4dfd1a0de6d59c7a227e7b98b34090fc2244ccaceb0a8b0c2
ripemd-160 2b916dcbdea766dd8868047dec24d0a138955a7b

71290220 as geometric shapes

Circle

Radius = n
Diameter 142580440
Circumference 447929662.8496
Area 1.5966502104537E+16

Sphere

Radius = n
Volume 1.5176739302172E+24
Surface area 6.3866008418148E+16
Circumference 447929662.8496

Square

Length = n
Perimeter 285160880
Area 5082295467648400
Diagonal 100819595.98856

Cube

Length = n
Surface area 30493772805890400
Volume 3.6231796199366E+23
Space diagonal 123478283.12276

Equilateral Triangle

Length = n
Perimeter 213870660
Area 2.200698492261E+15
Altitude 61739141.561381

Triangular Pyramid

Length = n
Surface area 2.200698492261E+15
Volume 4.2699581311901E+22
Height 33606531.996187