71311392 (number)

71311392 is an even 8-digits composite number following 71311391 and preceding 71311393. In scientific notation, it is written as 7.1311392 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 24 positive divisors. There are 23770368 positive integers (up to 71311392) that are relatively prime to 71311392.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eleven thousand three hundred ninety-two

Notation

Scientific notation 7.1311392 × 10^7
Engineering notation 7.1311392 × 10^6

Prime Factorization of 71311392

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 247609

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4456962
Product of the distinct prime numbers

The prime factorization of 71311392 is 2 × 2 × 2 × 2 × 2 × 9 × 247609. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71311392)

Multiplication

n×y
n×2 142622784
n×3 213934176
n×4 285245568
n×5 356556960

Division

n÷y
n÷2 35655696
n÷3 23770464
n÷3 17827848
n÷5 14262278.4

Exponentiation

ny
n2 5085314628977664
n3 3.6264086495036E+23
n4 2.5860424875694E+31
n5 1.8441428955972E+39

Nth Root

y√n
2√n 8444.6072732839
3√n 414.68625243364
4√n 91.894544306416
5√n 37.207610721588

Divisors of 71311392

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71311391
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71311392 can be divided by 24 positive divisors. The sum of these divisors (counting 71311392) is 1, the average is 0.041666666666667.

Base conversion 71311392

Base System Value
2 Binary 100010000000010000000100000
3 Ternary 11222011222211200
4 Quaternary 10100002000200
5 Quinary 121223431032
6 Senary 11024241200
8 Octal 420020040
10 Decimal 71311392
12 Duodecimal 1ba70200
16 Hexadecimal 4402020
20 Vigesimal 125di9c
36 Base36 16gg80

Cryptographic Hash Functions

md5 c8645ea30bf5164bd0e46b1eea5367e0
sha1 bafefddb4ea87fbd28df91ca8d23752d07a71c7a
sha256 77008ab3e95218ef5593e7d1634a0ea62ea0f50709c9f2215994e1ee82831e33
sha512 b289da3a60465602d1bf798123595196c5073fc5e8465fd5956505b88ded305296e8567acada799b69d0ebab537c5f68d30912afb95ef6571fbeb9f71862b7ea
ripemd-160 b54afaafaad73bde4c15d2072c9bba83acdc3d2e

71311392 as geometric shapes

Circle

Radius = n
Diameter 142622784
Circumference 448062690.44892
Area 1.5975987079589E+16

Sphere

Radius = n
Volume 1.5190265029593E+24
Surface area 6.3903948318356E+16
Circumference 448062690.44892

Square

Length = n
Perimeter 285245568
Area 5085314628977664
Diagonal 100849537.7181

Cube

Length = n
Surface area 30511887773865984
Volume 3.6264086495036E+23
Space diagonal 123514954.10246

Equilateral Triangle

Length = n
Perimeter 213934176
Area 2.2020058274656E+15
Altitude 61757477.05123

Triangular Pyramid

Length = n
Surface area 2.2020058274656E+15
Volume 4.2737635790293E+22
Height 33616512.572701