71325250 (number)

71325250 is an even 8-digits composite number following 71325249 and preceding 71325251. In scientific notation, it is written as 7.1325250 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 28530000 positive integers (up to 71325250) that are relatively prime to 71325250.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-five thousand two hundred fifty

Notation

Scientific notation 7.1325250 × 10^7
Engineering notation 7.1325250 × 10^6

Prime Factorization of 71325250

Prime Factorization 2 × 25 × 5 × 285301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71325250
Product of the distinct prime numbers

The prime factorization of 71325250 is 2 × 25 × 5 × 285301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 70, 48, 157, 28, 4866, 5110, 86941, 92420, 660216, 810470, 436253, 9434397, 74812365, 22749177, 503920267, 677236595, 631321891, 4428541782

Basic calculations (n = 71325250)

Multiplication

n×y
n×2 142650500
n×3 213975750
n×4 285301000
n×5 356626250

Division

n÷y
n÷2 35662625
n÷3 23775083.333333
n÷3 17831312.5
n÷5 14265050

Exponentiation

ny
n2 5087291287562500
n3 3.6285232290822E+23
n4 2.5880532644509E+31
n5 1.8459354610028E+39

Nth Root

y√n
2√n 8445.4277570766
3√n 414.71311279779
4√n 91.899008466232
5√n 37.209056726158

Divisors of 71325250

1, 2, 5, 10, 25, 50, 125, 250, 285301, 570602, 1426505, 2853010, 7132525, 14265050, 35662625, 71325250

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71325249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71325250 can be divided by 16 positive divisors. The sum of these divisors (counting 71325250) is 1, the average is 0.0625.

Base conversion 71325250

Base System Value
2 Binary 100010000000101011001000010
3 Ternary 11222012200211221
4 Quaternary 10100011121002
5 Quinary 121224402000
6 Senary 11024425254
8 Octal 420053102
10 Decimal 71325250
12 Duodecimal 1ba7822a
16 Hexadecimal 4405642
20 Vigesimal 125fd2a
36 Base36 16gqwy

Cryptographic Hash Functions

md5 2fd919295b804c2b8d1e0f770e3047a4
sha1 fc01182556dd497a33d160d14d9e4e41fffaf55b
sha256 010231804b22828cc1c64c5e7c22ef74b389ff4202574c05d444316658436a91
sha512 6eba10cba045a4f61996ffcded26d673b501cb901872465abaef5c0f526c0c9c9e95946bb6c6a3528489ffeb61158e3149dc23c95e61516bc0556042b2a4f758
ripemd-160 328345a5645971dac3b7e692551d3104fff2df26

71325250 as geometric shapes

Circle

Radius = n
Diameter 142650500
Circumference 448149762.83091
Area 1.5982196935678E+16

Sphere

Radius = n
Volume 1.5199122559819E+24
Surface area 6.3928787742711E+16
Circumference 448149762.83091

Square

Length = n
Perimeter 285301000
Area 5087291287562500
Diagonal 100869135.88965

Cube

Length = n
Surface area 30523747725375000
Volume 3.6285232290822E+23
Space diagonal 123538956.86255

Equilateral Triangle

Length = n
Perimeter 213975750
Area 2.2028617457402E+15
Altitude 61769478.431276

Triangular Pyramid

Length = n
Surface area 2.2028617457402E+15
Volume 4.2762556349615E+22
Height 33623045.296551