71320680 (number)

71320680 is an even 8-digits composite number following 71320679 and preceding 71320681. In scientific notation, it is written as 7.1320680 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 18016128 positive integers (up to 71320680) that are relatively prime to 71320680.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty thousand six hundred eighty

Notation

Scientific notation 7.1320680 × 10^7
Engineering notation 7.1320680 × 10^6

Prime Factorization of 71320680

Prime Factorization 2 × 2 × 2 × 45 × 19 × 10427

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17830170
Product of the distinct prime numbers

The prime factorization of 71320680 is 2 × 2 × 2 × 45 × 19 × 10427. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 82, 48, 542, 207, 6901, 3833, 38363, 96907, 599072, 281952, 9085594, 8464330, 47055695, 39460171, 533553393, 141413917, 3076078152, 8230316747

Basic calculations (n = 71320680)

Multiplication

n×y
n×2 142641360
n×3 213962040
n×4 285282720
n×5 356603400

Division

n÷y
n÷2 35660340
n÷3 23773560
n÷3 17830170
n÷5 14264136

Exponentiation

ny
n2 5086639395662400
n3 3.6278258061343E+23
n4 2.5873900341505E+31
n5 1.8453441666084E+39

Nth Root

y√n
2√n 8445.1571921427
3√n 414.70425534827
4√n 91.897536376895
5√n 37.208579897131

Divisors of 71320680

1, 2, 4, 8, 19, 38, 45, 76, 90, 152, 180, 360, 855, 1710, 3420, 6840, 10427, 20854, 41708, 83416, 198113, 396226, 469215, 792452, 938430, 1584904, 1876860, 3753720, 8915085, 17830170, 35660340, 71320680

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 -71320679
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 71320680 can be divided by 32 positive divisors. The sum of these divisors (counting 71320680) is 1, the average is 0.03125.

Base conversion 71320680

Base System Value
2 Binary 100010000000100010001101000
3 Ternary 11222012110120200
4 Quaternary 10100010101220
5 Quinary 121224230210
6 Senary 11024352200
8 Octal 420042150
10 Decimal 71320680
12 Duodecimal 1ba75660
16 Hexadecimal 4404468
20 Vigesimal 125f1e0
36 Base36 16gne0

Cryptographic Hash Functions

md5 6ef09e060022a3ab942168fb9a1e25de
sha1 419b8d2a9ba3c268bcaa7ee7ebc34154f76b4fbb
sha256 497a74639f8b582a787397598271846e3a5c0da8cc0a93dd5c7f896c9953bc9c
sha512 4cc445546425fe6cfd91e098870ef1550f78f097f3c9093da17ef581392d00c9c6d78aa578d988b8a3250c487cee87088f19f7df385869249b2263695c24788b
ripemd-160 835848dd2532c2c71d09a0834acce1ac1d8fabb4

71320680 as geometric shapes

Circle

Radius = n
Diameter 142641360
Circumference 448121048.67406
Area 1.5980148956873E+16

Sphere

Radius = n
Volume 1.5196201201407E+24
Surface area 6.3920595827494E+16
Circumference 448121048.67406

Square

Length = n
Perimeter 285282720
Area 5086639395662400
Diagonal 100862672.93367

Cube

Length = n
Surface area 30519836373974400
Volume 3.6278258061343E+23
Space diagonal 123531041.39036

Equilateral Triangle

Length = n
Perimeter 213962040
Area 2.2025794682672E+15
Altitude 61765520.695181

Triangular Pyramid

Length = n
Surface area 2.2025794682672E+15
Volume 4.2754337141352E+22
Height 33620890.977891