71349615 (number)

71349615 is an odd 8-digits composite number following 71349614 and preceding 71349616. In scientific notation, it is written as 7.1349615 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 38053104 positive integers (up to 71349615) that are relatively prime to 71349615.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-nine thousand six hundred fifteen

Notation

Scientific notation 7.1349615 × 10^7
Engineering notation 7.1349615 × 10^6

Prime Factorization of 71349615

Prime Factorization 5 × 3 × 3 × 1585547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23783205
Product of the distinct prime numbers

The prime factorization of 71349615 is 5 × 3 × 3 × 1585547. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 62, 78, 905, 348, 4835, 7330, 86548, 13755, 393025, 712097, 2195214, 7817260, 66333999, 25092527, 266692659, 704342322, 7627456851, 7774828480

Basic calculations (n = 71349615)

Multiplication

n×y
n×2 142699230
n×3 214048845
n×4 285398460
n×5 356748075

Division

n÷y
n÷2 35674807.5
n÷3 23783205
n÷3 17837403.75
n÷5 14269923

Exponentiation

ny
n2 5090767560648225
n3 3.6322430550674E+23
n4 2.5915914356548E+31
n5 1.8490905117127E+39

Nth Root

y√n
2√n 8446.8701304093
3√n 414.76032999242
4√n 91.906855731274
5√n 37.211598532358

Divisors of 71349615

1, 3, 5, 9, 15, 45, 1585547, 4756641, 7927735, 14269923, 23783205, 71349615

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71349614
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71349615 can be divided by 12 positive divisors. The sum of these divisors (counting 71349615) is 1, the average is 0.083333333333333.

Base conversion 71349615

Base System Value
2 Binary 100010000001011010101101111
3 Ternary 11222020221021100
4 Quaternary 10100023111233
5 Quinary 121231141430
6 Senary 11025134143
8 Octal 420132557
10 Decimal 71349615
12 Duodecimal 1ba8a353
16 Hexadecimal 440b56f
20 Vigesimal 125ie0f
36 Base36 16h9pr

Cryptographic Hash Functions

md5 734151bbb33a613bffdca09289a870c1
sha1 0df76ff32e8dde6835652495de31ae378a6e8124
sha256 b77f38fb4791cebbef51399070568eb870ee2a67b020d0b216519660110445b1
sha512 21e863c9740dfcfd145b8bc470473d854e8cf32cee8e3abf1ad24b5c16b4f30a00e3485b4078c0283b69f61f4a7b45fcc10238c92e1ecf9aa13d93340ef671f3
ripemd-160 43fdb795bec7648ea1c83bb16c3919977926aa78

71349615 as geometric shapes

Circle

Radius = n
Diameter 142699230
Circumference 448302852.64092
Area 1.5993117969666E+16

Sphere

Radius = n
Volume 1.521470413047E+24
Surface area 6.3972471878663E+16
Circumference 448302852.64092

Square

Length = n
Perimeter 285398460
Area 5090767560648225
Diagonal 100903593.2031

Cube

Length = n
Surface area 30544605363889350
Volume 3.6322430550674E+23
Space diagonal 123581158.28048

Equilateral Triangle

Length = n
Perimeter 214048845
Area 2.2043670161416E+15
Altitude 61790579.140239

Triangular Pyramid

Length = n
Surface area 2.2043670161416E+15
Volume 4.2806394919265E+22
Height 33634531.0677