71544 (number)

71544 is an even 5-digits composite number following 71543 and preceding 71545. In scientific notation, it is written as 7.1544 × 10^4. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 21600 positive integers (up to 71544) that are relatively prime to 71544.

Interesting facts

Basic properties

Name

Name seventy-one thousand five hundred forty-four

Notation

Scientific notation 7.1544 × 10^4
Engineering notation 7.1544 × 10^3

Prime Factorization of 71544

Prime Factorization 2 × 2 × 2 × 3 × 11 × 271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17886
Product of the distinct prime numbers

The prime factorization of 71544 is 2 × 2 × 2 × 3 × 11 × 271. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 10, 76, 69, 822, 940, 4995, 8476, 8573, 26256, 794804, 361446, 8631399, 192486, 49710414, 11283012, 113381988, 63326790, 1144335114, 7240129946

Basic calculations (n = 71544)

Multiplication

n×y
n×2 143088
n×3 214632
n×4 286176
n×5 357720

Division

n÷y
n÷2 35772
n÷3 23848
n÷3 17886
n÷5 14308.8

Exponentiation

ny
n2 5118543936
n3 366201107357184
n4 2.6199492024762E+19
n5 1.8744164574196E+24

Nth Root

y√n
2√n 267.47710182369
3√n 41.513664634544
4√n 16.354727201139
5√n 9.3522184712144

Divisors of 71544

1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 271, 542, 813, 1084, 1626, 2168, 2981, 3252, 5962, 6504, 8943, 11924, 17886, 23848, 35772, 71544

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 -71543
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 71544 can be divided by 32 positive divisors. The sum of these divisors (counting 71544) is 1, the average is 0.03125.

Base conversion 71544

Base System Value
2 Binary 10001011101111000
3 Ternary 10122010210
4 Quaternary 101131320
5 Quinary 4242134
6 Senary 1311120
8 Octal 213570
10 Decimal 71544
12 Duodecimal 354a0
16 Hexadecimal 11778
20 Vigesimal 8ih4
36 Base36 1j7c

Cryptographic Hash Functions

md5 46295639a2821e4e2a07cfc69f70a721
sha1 c92b7e93d1f2eef2fd39070e99c1e178f311e227
sha256 8e82ecd1327535e9cfb0e8046d5923c0c6c5f12be049c12d7dfb489d9b1effe0
sha512 7fdc0c4bde0c05b845bc6a41aab82e4d3469dd5c9442d4b1c89232a987a6c9160ef1b8a2c28f9481fec536c76f58651817f705ab1d6a984c5e2c51bc3b320d9e
ripemd-160 7c3f04cf8d4524d293732d31e3488c90dc490a16

71544 as geometric shapes

Circle

Radius = n
Diameter 143088
Circumference 449524.20961686
Area 16080380026.414

Sphere

Radius = n
Volume 1.5339396114797E+15
Surface area 64321520105.657
Circumference 449524.20961686

Square

Length = n
Perimeter 286176
Area 5118543936
Diagonal 101178.49510642

Cube

Length = n
Surface area 30711263616
Volume 366201107357184
Space diagonal 123917.84297671

Equilateral Triangle

Length = n
Perimeter 214632
Area 2216394539.4814
Altitude 61958.921488354

Triangular Pyramid

Length = n
Surface area 2216394539.4814
Volume 43157214381715
Height 33726.165035474