71361256 (number)

71361256 is an even 8-digits composite number following 71361255 and preceding 71361257. In scientific notation, it is written as 7.1361256 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 34529520 positive integers (up to 71361256) that are relatively prime to 71361256.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-one thousand two hundred fifty-six

Notation

Scientific notation 7.1361256 × 10^7
Engineering notation 7.1361256 × 10^6

Prime Factorization of 71361256

Prime Factorization 2 × 2 × 2 × 31 × 287747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17840314
Product of the distinct prime numbers

The prime factorization of 71361256 is 2 × 2 × 2 × 31 × 287747. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 97, 92, 95, 197, 2678, 2386, 43374, 31495, 432007, 920187, 3847997, 5614938, 15289221, 36947593, 997545423, 936461284, 977278888, 1278893445

Basic calculations (n = 71361256)

Multiplication

n×y
n×2 142722512
n×3 214083768
n×4 285445024
n×5 356806280

Division

n÷y
n÷2 35680628
n÷3 23787085.333333
n÷3 17840314
n÷5 14272251.2

Exponentiation

ny
n2 5092428857897536
n3 3.6340211939021E+23
n4 2.5932831672748E+31
n5 1.8505994398038E+39

Nth Root

y√n
2√n 8447.5591741047
3√n 414.78288541636
4√n 91.910604252745
5√n 37.21281269995

Divisors of 71361256

1, 2, 4, 8, 31, 62, 124, 248, 287747, 575494, 1150988, 2301976, 8920157, 17840314, 35680628, 71361256

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71361255
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71361256 can be divided by 16 positive divisors. The sum of these divisors (counting 71361256) is 1, the average is 0.0625.

Base conversion 71361256

Base System Value
2 Binary 100010000001110001011101000
3 Ternary 11222021112020111
4 Quaternary 10100032023220
5 Quinary 121232030011
6 Senary 11025304104
8 Octal 420161350
10 Decimal 71361256
12 Duodecimal 1ba95034
16 Hexadecimal 440e2e8
20 Vigesimal 126032g
36 Base36 16hip4

Cryptographic Hash Functions

md5 5e5d52ffe4458817452f4934c88854ad
sha1 b108d0d8217477b9957b3be415b5916a1df5d416
sha256 7790ca18ffb95b9f5558f8dac225b7819ae7ceca2605ae023dac8a693abef191
sha512 1ffdc9f850f5238575505548540adf3df96e905bb56ae591ae84e71d2c00939190a79a5ea4e742b36c68182460811f63022e80af1c166026ce10ba50955b3ac4
ripemd-160 434bc948af73099a48a1d4851f2ab213e2faab8c

71361256 as geometric shapes

Circle

Radius = n
Diameter 142722512
Circumference 448375995.20108
Area 1.59983370889E+16

Sphere

Radius = n
Volume 1.5222152381003E+24
Surface area 6.3993348355598E+16
Circumference 448375995.20108

Square

Length = n
Perimeter 285445024
Area 5092428857897536
Diagonal 100920056.06318

Cube

Length = n
Surface area 30554573147385216
Volume 3.6340211939021E+23
Space diagonal 123601321.08393

Equilateral Triangle

Length = n
Perimeter 214083768
Area 2.2050863789521E+15
Altitude 61800660.541965

Triangular Pyramid

Length = n
Surface area 2.2050863789521E+15
Volume 4.2827350486397E+22
Height 33640018.687726