71369451 (number)

71369451 is an odd 8-digits composite number following 71369450 and preceding 71369452. In scientific notation, it is written as 7.1369451 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 44029440 positive integers (up to 71369451) that are relatively prime to 71369451.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-nine thousand four hundred fifty-one

Notation

Scientific notation 7.1369451 × 10^7
Engineering notation 7.1369451 × 10^6

Prime Factorization of 71369451

Prime Factorization 27 × 17 × 61 × 2549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71369451
Product of the distinct prime numbers

The prime factorization of 71369451 is 27 × 17 × 61 × 2549. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 9, 90, 843, 104, 4316, 5565, 10630, 62938, 630407, 49833, 7707535, 4299237, 45428734, 89791099, 43722356, 402839911, 7888410325, 5691871831

Basic calculations (n = 71369451)

Multiplication

n×y
n×2 142738902
n×3 214108353
n×4 285477804
n×5 356847255

Division

n÷y
n÷2 35684725.5
n÷3 23789817
n÷3 17842362.75
n÷5 14273890.2

Exponentiation

ny
n2 5093598536041401
n3 3.6352733113168E+23
n4 2.5944746046363E+31
n5 1.8516622816634E+39

Nth Root

y√n
2√n 8448.044211532
3√n 414.79876245211
4√n 91.91324285179
5√n 37.213667351366

Divisors of 71369451

1, 17, 27, 61, 459, 1037, 1647, 2549, 27999, 43333, 68823, 155489, 1169991, 2643313, 4198203, 71369451

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 -71369450
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 71369451 can be divided by 16 positive divisors. The sum of these divisors (counting 71369451) is 1, the average is 0.0625.

Base conversion 71369451

Base System Value
2 Binary 100010000010000001011101011
3 Ternary 11222021221111000
4 Quaternary 10100100023223
5 Quinary 121232310301
6 Senary 11025410043
8 Octal 420201353
10 Decimal 71369451
12 Duodecimal 1ba99923
16 Hexadecimal 44102eb
20 Vigesimal 12613cb
36 Base36 16hp0r

Cryptographic Hash Functions

md5 5efc3b98d5abf8b71bda6d5959578747
sha1 636c7238996a1a3b4e3acb386f607e1b2e585918
sha256 31223683ce78fd65f80e9cbbbe79821b090d14936639929273eb04b2b593bf00
sha512 7145eddbfae1fcbf628d3b425dba82aaec5d040c32e65684efbbda638f4e4e33074ae04a5d827490e363a32223664a345f14b5676cd232217f26d3ae17aae2c0
ripemd-160 ce0b7cf66a1a28daa25ccf4e07ce325a70801c22

71369451 as geometric shapes

Circle

Radius = n
Diameter 142738902
Circumference 448427485.90467
Area 1.6002011741163E+16

Sphere

Radius = n
Volume 1.5227397238165E+24
Surface area 6.4008046964654E+16
Circumference 448427485.90467

Square

Length = n
Perimeter 285477804
Area 5093598536041401
Diagonal 100931645.54332

Cube

Length = n
Surface area 30561591216248406
Volume 3.6352733113168E+23
Space diagonal 123615515.2403

Equilateral Triangle

Length = n
Perimeter 214108353
Area 2.2055928644455E+15
Altitude 61807757.620149

Triangular Pyramid

Length = n
Surface area 2.2055928644455E+15
Volume 4.2842106831643E+22
Height 33643881.847774