71325185 (number)

71325185 is an odd 8-digits composite number following 71325184 and preceding 71325186. In scientific notation, it is written as 7.1325185 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 53758848 positive integers (up to 71325185) that are relatively prime to 71325185.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1325185 × 10^7
Engineering notation 7.1325185 × 10^6

Prime Factorization of 71325185

Prime Factorization 115 × 67 × 9257

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71325185
Product of the distinct prime numbers

The prime factorization of 71325185 is 115 × 67 × 9257. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 32, 62, 516, 212, 3263, 623, 16038, 30416, 274660, 581808, 8733804, 6954638, 63426740, 81951913, 283903506, 73298846, 2047942869, 1077711692

Basic calculations (n = 71325185)

Multiplication

n×y
n×2 142650370
n×3 213975555
n×4 285300740
n×5 356625925

Division

n÷y
n÷2 35662592.5
n÷3 23775061.666667
n÷3 17831296.25
n÷5 14265037

Exponentiation

ny
n2 5087282015284225
n3 3.6285133088732E+23
n4 2.5880438303034E+31
n5 1.845927049845E+39

Nth Root

y√n
2√n 8445.4239088396
3√n 414.71298681922
4√n 91.898987528915
5√n 37.209049944297

Divisors of 71325185

1, 67, 115, 7705, 9257, 620219, 1064555, 71325185

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71325184
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71325185 can be divided by 8 positive divisors. The sum of these divisors (counting 71325185) is 1, the average is 0.125.

Base conversion 71325185

Base System Value
2 Binary 100010000000101011000000001
3 Ternary 11222012200202112
4 Quaternary 10100011120001
5 Quinary 121224401220
6 Senary 11024425105
8 Octal 420053001
10 Decimal 71325185
12 Duodecimal 1ba78195
16 Hexadecimal 4405601
20 Vigesimal 125fcj5
36 Base36 16gqv5

Cryptographic Hash Functions

md5 abcc47d4a6637dde7c8d67d5bcb9af9b
sha1 19719f399b0b6924fd894674ee5f27796c18cb6b
sha256 0a25f99cac394c454fa0abae952891bf87bbe193c776e8f2bab089efea926f84
sha512 1a6b53d08e82159834a470b5d6d0c793bae5d242f1d7e46e9fa1ce771627c8ffd81420ece221492dcd5ed560ce8a1b6155c5720ae85e5845527790d70e84a4f0
ripemd-160 5d31bb33a389aaf7fcfb8cdd4ec4512bce6adff2

71325185 as geometric shapes

Circle

Radius = n
Diameter 142650370
Circumference 448149354.42387
Area 1.5982167805956E+16

Sphere

Radius = n
Volume 1.5199081006145E+24
Surface area 6.3928671223826E+16
Circumference 448149354.42387

Square

Length = n
Perimeter 285300740
Area 5087282015284225
Diagonal 100869043.96577

Cube

Length = n
Surface area 30523692091705350
Volume 3.6285133088732E+23
Space diagonal 123538844.27925

Equilateral Triangle

Length = n
Perimeter 213975555
Area 2.2028577307259E+15
Altitude 61769422.139625

Triangular Pyramid

Length = n
Surface area 2.2028577307259E+15
Volume 4.2762439438831E+22
Height 33623014.655257