71345415 (number)

71345415 is an odd 8-digits composite number following 71345414 and preceding 71345416. In scientific notation, it is written as 7.1345415 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 36288000 positive integers (up to 71345415) that are relatively prime to 71345415.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-five thousand four hundred fifteen

Notation

Scientific notation 7.1345415 × 10^7
Engineering notation 7.1345415 × 10^6

Prime Factorization of 71345415

Prime Factorization 15 × 31 × 71 × 2161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71345415
Product of the distinct prime numbers

The prime factorization of 71345415 is 15 × 31 × 71 × 2161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 49, 66, 245, 766, 8456, 6114, 33171, 48284, 304779, 648490, 3242384, 2409250, 63384866, 31152106, 983082290, 911970520, 8911241417, 4013319315

Basic calculations (n = 71345415)

Multiplication

n×y
n×2 142690830
n×3 214036245
n×4 285381660
n×5 356727075

Division

n÷y
n÷2 35672707.5
n÷3 23781805
n÷3 17836353.75
n÷5 14269083

Exponentiation

ny
n2 5090168241522225
n3 3.6316016561122E+23
n4 2.5909812727001E+31
n5 1.8485463415802E+39

Nth Root

y√n
2√n 8446.6215139546
3√n 414.75219153427
4√n 91.905503175569
5√n 37.21116042938

Divisors of 71345415

1, 15, 31, 71, 465, 1065, 2161, 2201, 32415, 33015, 66991, 153431, 1004865, 2301465, 4756361, 71345415

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 -71345414
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 71345415 can be divided by 16 positive divisors. The sum of these divisors (counting 71345415) is 1, the average is 0.0625.

Base conversion 71345415

Base System Value
2 Binary 100010000001010010100000111
3 Ternary 11222020201111210
4 Quaternary 10100022110013
5 Quinary 121231023130
6 Senary 11025102503
8 Octal 420122407
10 Decimal 71345415
12 Duodecimal 1ba87a33
16 Hexadecimal 440a507
20 Vigesimal 125i3af
36 Base36 16h6h3

Cryptographic Hash Functions

md5 22fa13addadba7e1ceb0bb861020554a
sha1 996840cd7614b99b64a2fb0b681909f8b3adeb14
sha256 5ab14c685a04ce799946dc7ab9b9c24b97deb6acbd795d143ba959f0741d1fa9
sha512 08d47a2195368d0ce3fd91cd4929c95429d66707e9355ee0d0f1eedc3388d9a4917ded4f6368e1e68c5cf1e4aa970c189af5ab82bc3f5f4f45b990a8347c5682
ripemd-160 f828700d1cfbe61facc69ea29881ecd9475c3753

71345415 as geometric shapes

Circle

Radius = n
Diameter 142690830
Circumference 448276463.26263
Area 1.5991235153102E+16

Sphere

Radius = n
Volume 1.5212017444809E+24
Surface area 6.3964940612409E+16
Circumference 448276463.26263

Square

Length = n
Perimeter 285381660
Area 5090168241522225
Diagonal 100897653.50614

Cube

Length = n
Surface area 30541009449133350
Volume 3.6316016561122E+23
Space diagonal 123573883.66709

Equilateral Triangle

Length = n
Perimeter 214036245
Area 2.2041075033475E+15
Altitude 61786941.833543

Triangular Pyramid

Length = n
Surface area 2.2041075033475E+15
Volume 4.2798835960088E+22
Height 33632551.168712