71309025 (number)

71309025 is an odd 8-digits composite number following 71309024 and preceding 71309026. In scientific notation, it is written as 7.1309025 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 37572480 positive integers (up to 71309025) that are relatively prime to 71309025.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred nine thousand twenty-five

Notation

Scientific notation 7.1309025 × 10^7
Engineering notation 7.1309025 × 10^6

Prime Factorization of 71309025

Prime Factorization 5 × 9 × 3 × 5 × 89 × 1187

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14261805
Product of the distinct prime numbers

The prime factorization of 71309025 is 5 × 9 × 3 × 5 × 89 × 1187. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 8, 80, 39, 124, 919, 9097, 2375, 35385, 69957, 356688, 914506, 2724823, 5211551, 71078755, 70732660, 328606108, 492377958, 5276702233, 4772159973

Basic calculations (n = 71309025)

Multiplication

n×y
n×2 142618050
n×3 213927075
n×4 285236100
n×5 356545125

Division

n÷y
n÷2 35654512.5
n÷3 23769675
n÷3 17827256.25
n÷5 14261805

Exponentiation

ny
n2 5084977046450625
n3 3.6260475532977E+23
n4 2.585699156293E+31
n5 1.8438368577857E+39

Nth Root

y√n
2√n 8444.4671235076
3√n 414.68166423162
4√n 91.893781745598
5√n 37.207363715937

Divisors of 71309025

1, 3, 5, 9, 15, 25, 27, 45, 75, 89, 135, 225, 267, 445, 675, 801, 1187, 1335, 2225, 2403, 3561, 4005, 5935, 6675, 10683, 12015, 17805, 20025, 29675, 32049, 53415, 60075, 89025, 105643, 160245, 267075, 316929, 528215, 801225, 950787, 1584645, 2641075, 2852361, 4753935, 7923225, 14261805, 23769675, 71309025

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71309024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71309025 can be divided by 48 positive divisors. The sum of these divisors (counting 71309025) is 1, the average is 0.020833333333333.

Base conversion 71309025

Base System Value
2 Binary 100010000000001011011100001
3 Ternary 11222011212121000
4 Quaternary 10100001123201
5 Quinary 121223342100
6 Senary 11024222213
8 Octal 420013341
10 Decimal 71309025
12 Duodecimal 1ba6a969
16 Hexadecimal 44016e1
20 Vigesimal 125dcb5
36 Base36 16gee9

Cryptographic Hash Functions

md5 7f0f903ab8f4e834af6d5ca41af66fdc
sha1 aab9cca6f94fd88f75a513832a2a9ac238d5a3ae
sha256 6a6a94501523e172876ae0ade823e5550cb7996649427ef449796326f2e19a17
sha512 a88c6ca288192a895456a0eded20e758b0f4a1c9c9f6bce0aada075508bca04d27553187dd33cd45f040f04ef19ab503c900de6a05c025dd9e53c736f0a8e38b
ripemd-160 14e7bf02e9f1133eb15e2d5cec638cce1fd59b0a

71309025 as geometric shapes

Circle

Radius = n
Diameter 142618050
Circumference 448047818.1493
Area 1.5974926532802E+16

Sphere

Radius = n
Volume 1.5188752473343E+24
Surface area 6.3899706131208E+16
Circumference 448047818.1493

Square

Length = n
Perimeter 285236100
Area 5084977046450625
Diagonal 100846190.2746

Cube

Length = n
Surface area 30509862278703750
Volume 3.6260475532977E+23
Space diagonal 123510854.3382

Equilateral Triangle

Length = n
Perimeter 213927075
Area 2.2018596499435E+15
Altitude 61755427.1691

Triangular Pyramid

Length = n
Surface area 2.2018596499435E+15
Volume 4.2733380230695E+22
Height 33615396.758201