71292225 (number)

71292225 is an odd 8-digits composite number following 71292224 and preceding 71292226. In scientific notation, it is written as 7.1292225 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 37396800 positive integers (up to 71292225) that are relatively prime to 71292225.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1292225 × 10^7
Engineering notation 7.1292225 × 10^6

Prime Factorization of 71292225

Prime Factorization 5 × 3 × 15583 × 5 × 61

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14258445
Product of the distinct prime numbers

The prime factorization of 71292225 is 5 × 3 × 15583 × 5 × 61. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 51, 67, 46, 543, 5397, 3295, 84594, 41512, 790043, 636967, 8520520, 8564350, 66446483, 78155275, 628289466, 307131339, 8101336973, 7903799738

Basic calculations (n = 71292225)

Multiplication

n×y
n×2 142584450
n×3 213876675
n×4 285168900
n×5 356461125

Division

n÷y
n÷2 35646112.5
n÷3 23764075
n÷3 17823056.25
n÷5 14258445

Exponentiation

ny
n2 5082581345450625
n3 3.6234853286067E+23
n4 2.5832633133123E+31
n5 1.841665893669E+39

Nth Root

y√n
2√n 8443.4723307417
3√n 414.64909612806
4√n 91.888368854506
5√n 37.20561038212

Divisors of 71292225

1, 3, 5, 15, 25, 61, 75, 183, 305, 915, 1525, 4575, 15583, 46749, 77915, 233745, 389575, 950563, 1168725, 2851689, 4752815, 14258445, 23764075, 71292225

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 -71292224
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 71292225 can be divided by 24 positive divisors. The sum of these divisors (counting 71292225) is 1, the average is 0.041666666666667.

Base conversion 71292225

Base System Value
2 Binary 100001111111101010101000001
3 Ternary 11222011000112210
4 Quaternary 10033331111001
5 Quinary 121222322400
6 Senary 11024012333
8 Octal 417752501
10 Decimal 71292225
12 Duodecimal 1ba610a9
16 Hexadecimal 43fd541
20 Vigesimal 125bab5
36 Base36 16g1fl

Cryptographic Hash Functions

md5 5f6d9b01018824ff2537b6341c18dc09
sha1 4b213aa09a0079175d9f72eb87b186e5ace3537a
sha256 bfbc4fe5d519d0aa1eef4d50cb88311a49a1bd38e86f2393112cc20d5ad981d2
sha512 28cbcde0697e27ce904b17ac9ae28a6c3ffe8b83b165483bba3846b36c9a9409f9bd970d5c39414ebcaafdd2c2c0cf6f6448d63d7e50c12c3d062cede937c2d8
ripemd-160 220d30ca5c7778b1241352cf0ce4da40f5809ad9

71292225 as geometric shapes

Circle

Radius = n
Diameter 142584450
Circumference 447942260.63614
Area 1.596740021614E+16

Sphere

Radius = n
Volume 1.5178019851655E+24
Surface area 6.3869600864561E+16
Circumference 447942260.63614

Square

Length = n
Perimeter 285168900
Area 5082581345450625
Diagonal 100822431.48675

Cube

Length = n
Surface area 30495488072703750
Volume 3.6234853286067E+23
Space diagonal 123481755.88463

Equilateral Triangle

Length = n
Perimeter 213876675
Area 2.2008222809806E+15
Altitude 61740877.942316

Triangular Pyramid

Length = n
Surface area 2.2008222809806E+15
Volume 4.2703184123129E+22
Height 33607477.162251