71338461 (number)

71338461 is an odd 8-digits composite number following 71338460 and preceding 71338462. In scientific notation, it is written as 7.1338461 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 47491392 positive integers (up to 71338461) that are relatively prime to 71338461.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-eight thousand four hundred sixty-one

Notation

Scientific notation 7.1338461 × 10^7
Engineering notation 7.1338461 × 10^6

Prime Factorization of 71338461

Prime Factorization 3 × 719 × 33073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71338461
Product of the distinct prime numbers

The prime factorization of 71338461 is 3 × 719 × 33073. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71338461)

Multiplication

n×y
n×2 142676922
n×3 214015383
n×4 285353844
n×5 356692305

Division

n÷y
n÷2 35669230.5
n÷3 23779487
n÷3 17834615.25
n÷5 14267692.2

Exponentiation

ny
n2 5089176017848521
n3 3.6305398487142E+23
n4 2.5899712540645E+31
n5 1.847645632992E+39

Nth Root

y√n
2√n 8446.2098600497
3√n 414.73871587059
4√n 91.903263598469
5√n 37.210435010658

Divisors of 71338461

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71338460
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71338461 can be divided by 8 positive divisors. The sum of these divisors (counting 71338461) is 1, the average is 0.125.

Base conversion 71338461

Base System Value
2 Binary 100010000001000100111011101
3 Ternary 11222020100222020
4 Quaternary 10100020213131
5 Quinary 121230312321
6 Senary 11025010353
8 Octal 420104735
10 Decimal 71338461
12 Duodecimal 1ba839b9
16 Hexadecimal 44089dd
20 Vigesimal 125h631
36 Base36 16h13x

Cryptographic Hash Functions

md5 82ee20b1bbd53d510c8300030da0442f
sha1 632eb193420dc99270a3e5c99524a39f024e296a
sha256 a16982a1f35c4b573ff2d8bb90f675a3d0a7667070723a7888e96de49661e50a
sha512 c596f6ba1105ca07c2ce060ec270f222b10887c740e6c4dc20cac32f6855b57c437bdffc846d8e73048a96d511d9536893c67808cefd392cd9238ea0a3bbaff2
ripemd-160 8920cab3baedca7a540f14ff5b34f6180fec7b02

71338461 as geometric shapes

Circle

Radius = n
Diameter 142676922
Circumference 448232769.992
Area 1.5988117990498E+16

Sphere

Radius = n
Volume 1.5207569756381E+24
Surface area 6.3952471961993E+16
Circumference 448232769.992

Square

Length = n
Perimeter 285353844
Area 5089176017848521
Diagonal 100887819.06502

Cube

Length = n
Surface area 30535056107091126
Volume 3.6305398487142E+23
Space diagonal 123561838.98577

Equilateral Triangle

Length = n
Perimeter 214015383
Area 2.2036778578937E+15
Altitude 61780919.492885

Triangular Pyramid

Length = n
Surface area 2.2036778578937E+15
Volume 4.2786322439897E+22
Height 33629273.021675