71355439 (number)

71355439 is an odd 8-digits prime number following 71355438 and preceding 71355440. In scientific notation, it is written as 7.1355439 × 10^7. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 71355438 positive integers (up to 71355439) that are relatively prime to 71355439.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-five thousand four hundred thirty-nine

Notation

Scientific notation 7.1355439 × 10^7
Engineering notation 7.1355439 × 10^6

Prime Factorization of 71355439

Prime Factorization 71355439

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 71355439
Product of the distinct prime numbers

The prime factorization of 71355439 is 71355439. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71355439)

Multiplication

n×y
n×2 142710878
n×3 214066317
n×4 285421756
n×5 356777195

Division

n÷y
n÷2 35677719.5
n÷3 23785146.333333
n÷3 17838859.75
n÷5 14271087.8

Exponentiation

ny
n2 5091598674882721
n3 3.6331325865807E+23
n4 2.5924377066067E+31
n5 1.8498453063508E+39

Nth Root

y√n
2√n 8447.2148664515
3√n 414.77161479258
4√n 91.908731176377
5√n 37.212206001015

Divisors of 71355439

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 71355440
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 35677720
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8447.2149256427
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999719713
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71355439 can be divided by 2 positive divisors. The sum of these divisors (counting 71355439) is 71355440, the average is 35677720.

Base conversion 71355439

Base System Value
2 Binary 100010000001100110000101111
3 Ternary 11222021020021001
4 Quaternary 10100030300233
5 Quinary 121231333224
6 Senary 11025221131
8 Octal 420146057
10 Decimal 71355439
12 Duodecimal 1ba917a7
16 Hexadecimal 440cc2f
20 Vigesimal 125j8bj
36 Base36 16he7j

Cryptographic Hash Functions

md5 a5330bec1619e2e7b28a50cd3eed122b
sha1 d3c399f4d13f14f2556f3a212e3872e5f0337cd3
sha256 300fdf95b9558f6c4142a175b9f1475b0c66ff585204e4ca1d18abd45ee5bf03
sha512 682be211a7224c3b263cbde3d27bfb9bd24ce3a9fd37589f08f739e78f5b1f5306c5c2a31fb61d9970b3dd7496c61c513ace57aef5d2ff60732d887b96732417
ripemd-160 410874f6179ebf2be06d2591b82d026f6f7717f5

71355439 as geometric shapes

Circle

Radius = n
Diameter 142710878
Circumference 448339445.91215
Area 1.5995728992039E+16

Sphere

Radius = n
Volume 1.521843019136E+24
Surface area 6.3982915968156E+16
Circumference 448339445.91215

Square

Length = n
Perimeter 285421756
Area 5091598674882721
Diagonal 100911829.58289

Cube

Length = n
Surface area 30549592049296326
Volume 3.6331325865807E+23
Space diagonal 123591245.74438

Equilateral Triangle

Length = n
Perimeter 214066317
Area 2.2047268991618E+15
Altitude 61795622.872191

Triangular Pyramid

Length = n
Surface area 2.2047268991618E+15
Volume 4.2816878148684E+22
Height 33637276.527629