71312320 (number)

71312320 is an even 8-digits composite number following 71312319 and preceding 71312321. In scientific notation, it is written as 7.1312320 × 10^7. The sum of its digits is 19. It has a total of 9 prime factors and 56 positive divisors. There are 26210304 positive integers (up to 71312320) that are relatively prime to 71312320.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twelve thousand three hundred twenty

Notation

Scientific notation 7.1312320 × 10^7
Engineering notation 7.1312320 × 10^6

Prime Factorization of 71312320

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 703 × 317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2228510
Product of the distinct prime numbers

The prime factorization of 71312320 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 703 × 317. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 8, 58, 46, 173, 930, 3883, 394, 4942, 52503, 582252, 223819, 7356051, 2659664, 32188020, 15446476, 353569573, 209549074, 3360259636, 7858410242

Basic calculations (n = 71312320)

Multiplication

n×y
n×2 142624640
n×3 213936960
n×4 285249280
n×5 356561600

Division

n÷y
n÷2 35656160
n÷3 23770773.333333
n÷3 17828080
n÷5 14262464

Exponentiation

ny
n2 5085446983782400
n3 3.6265502265053E+23
n4 2.5861771024862E+31
n5 1.8442628910917E+39

Nth Root

y√n
2√n 8444.6622194141
3√n 414.68805124476
4√n 91.894843268891
5√n 37.207707560205

Divisors of 71312320

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 317, 320, 634, 703, 1268, 1406, 1585, 2536, 2812, 3170, 3515, 5072, 5624, 6340, 7030, 10144, 11248, 12680, 14060, 20288, 22496, 25360, 28120, 44992, 50720, 56240, 101440, 112480, 222851, 224960, 445702, 891404, 1114255, 1782808, 2228510, 3565616, 4457020, 7131232, 8914040, 14262464, 17828080, 35656160, 71312320

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71312319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71312320 can be divided by 56 positive divisors. The sum of these divisors (counting 71312320) is 1, the average is 0.017857142857143.

Base conversion 71312320

Base System Value
2 Binary 100010000000010001111000000
3 Ternary 11222012001010001
4 Quaternary 10100002033000
5 Quinary 121223443240
6 Senary 11024245344
8 Octal 420021700
10 Decimal 71312320
12 Duodecimal 1ba70854
16 Hexadecimal 44023c0
20 Vigesimal 125e0g0
36 Base36 16ggxs

Cryptographic Hash Functions

md5 f8c648ab8e27a191c265e4b1462f706c
sha1 ac3905a35effc91d8c4e30df870f3a58993d579b
sha256 7e4ad88e11a2625e1c5d69f2a9df51fc186b3d8dc82e9ef643f1ac2922b2f4a4
sha512 327f6f2ae098684ce74fa823da9162dc8115136d756a59e59cabdd266c0d3658dd11fbfdb155df284863d8409b7fd8940c9b9891daaa3395e2d241850961a4c9
ripemd-160 e00cb6c5e29c491a098f27f9c38a4c3bdcdbd7d4

71312320 as geometric shapes

Circle

Radius = n
Diameter 142624640
Circumference 448068521.24489
Area 1.5976402884471E+16

Sphere

Radius = n
Volume 1.5190858065951E+24
Surface area 6.3905611537885E+16
Circumference 448068521.24489

Square

Length = n
Perimeter 285249280
Area 5085446983782400
Diagonal 100850850.10829

Cube

Length = n
Surface area 30512681902694400
Volume 3.6265502265053E+23
Space diagonal 123516561.44561

Equilateral Triangle

Length = n
Perimeter 213936960
Area 2.2020631387773E+15
Altitude 61758280.722805

Triangular Pyramid

Length = n
Surface area 2.2020631387773E+15
Volume 4.2739304291258E+22
Height 33616950.036097