71323245 (number)

71323245 is an odd 8-digits composite number following 71323244 and preceding 71323246. In scientific notation, it is written as 7.1323245 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 29030400 positive integers (up to 71323245) that are relatively prime to 71323245.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1323245 × 10^7
Engineering notation 7.1323245 × 10^6

Prime Factorization of 71323245

Prime Factorization 7 × 15 × 57 × 17 × 701

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71323245
Product of the distinct prime numbers

The prime factorization of 71323245 is 7 × 15 × 57 × 17 × 701. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 22, 54, 13, 917, 274, 8415, 7489, 90837, 587943, 157887, 1012244, 2940514, 32435723, 30264131, 438880274, 820941801, 6980189718, 2192561795

Basic calculations (n = 71323245)

Multiplication

n×y
n×2 142646490
n×3 213969735
n×4 285292980
n×5 356616225

Division

n÷y
n÷2 35661622.5
n÷3 23774415
n÷3 17830811.25
n÷5 14264649

Exponentiation

ny
n2 5087005277330025
n3 3.628217237113E+23
n4 2.5877622691584E+31
n5 1.8456760232494E+39

Nth Root

y√n
2√n 8445.3090529595
3√n 414.70922680799
4√n 91.898362623931
5√n 37.208847529561

Divisors of 71323245

1, 7, 15, 17, 57, 105, 119, 255, 399, 701, 855, 969, 1785, 4907, 5985, 6783, 10515, 11917, 14535, 39957, 73605, 83419, 101745, 178755, 279699, 599355, 679269, 1251285, 4195485, 4754883, 10189035, 71323245

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71323244
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71323245 can be divided by 32 positive divisors. The sum of these divisors (counting 71323245) is 1, the average is 0.03125.

Base conversion 71323245

Base System Value
2 Binary 100010000000100111001101101
3 Ternary 11222012121002200
4 Quaternary 10100010321231
5 Quinary 121224320440
6 Senary 11024412113
8 Octal 420047155
10 Decimal 71323245
12 Duodecimal 1ba77039
16 Hexadecimal 4404e6d
20 Vigesimal 125f825
36 Base36 16gpd9

Cryptographic Hash Functions

md5 5f0ebe57f5679fe744715bf375569399
sha1 7ee68f5b67ecdfcb66940527f65f0d6c730213c1
sha256 18899979aa76af4264efda53622ab339f67b2481028f840617431385a28c9a13
sha512 ddd03b8209dd35aaac628ca30254083776d8a6b82d43f6a0f660da84ee675bdd2046d50791f492192e9566fba91bf29032e47a5fbd0244dab1ff3d9af8d2af24
ripemd-160 cf27d7683bb98826d91846e2f9c68710090fd6e9

71323245 as geometric shapes

Circle

Radius = n
Diameter 142646490
Circumference 448137165.04437
Area 1.5981298408033E+16

Sphere

Radius = n
Volume 1.5197840823656E+24
Surface area 6.392519363213E+16
Circumference 448137165.04437

Square

Length = n
Perimeter 285292980
Area 5087005277330025
Diagonal 100866300.39146

Cube

Length = n
Surface area 30522031663980150
Volume 3.628217237113E+23
Space diagonal 123535484.10068

Equilateral Triangle

Length = n
Perimeter 213969735
Area 2.2027378996767E+15
Altitude 61767742.050341

Triangular Pyramid

Length = n
Surface area 2.2027378996767E+15
Volume 4.2758950199676E+22
Height 33622100.130486