71216904 (number)

71216904 is an even 8-digits composite number following 71216903 and preceding 71216905. In scientific notation, it is written as 7.1216904 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors. There are 21580800 positive integers (up to 71216904) that are relatively prime to 71216904.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred sixteen thousand nine hundred four

Notation

Scientific notation 7.1216904 × 10^7
Engineering notation 7.1216904 × 10^6

Prime Factorization of 71216904

Prime Factorization 2 × 2 × 2 × 33 × 269761

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17804226
Product of the distinct prime numbers

The prime factorization of 71216904 is 2 × 2 × 2 × 33 × 269761. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 40, 62, 117, 591, 269, 5715, 93739, 36892, 510354, 390883, 1097764, 464785, 16865489, 65061681, 548353165, 172146796, 9793091592, 4992600826

Basic calculations (n = 71216904)

Multiplication

n×y
n×2 142433808
n×3 213650712
n×4 284867616
n×5 356084520

Division

n÷y
n÷2 35608452
n÷3 23738968
n÷3 17804226
n÷5 14243380.8

Exponentiation

ny
n2 5071847415345216
n3 3.6120127048129E+23
n4 2.5723636204544E+31
n5 1.8319577301099E+39

Nth Root

y√n
2√n 8439.0108425099
3√n 414.5030175997
4√n 91.864088971207
5√n 37.197745432409

Divisors of 71216904

1, 2, 4, 8, 33, 66, 132, 264, 269761, 539522, 1079044, 2158088, 8902113, 17804226, 35608452, 71216904

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 -71216903
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 71216904 can be divided by 16 positive divisors. The sum of these divisors (counting 71216904) is 1, the average is 0.0625.

Base conversion 71216904

Base System Value
2 Binary 100001111101010111100001000
3 Ternary 11222000012020010
4 Quaternary 10033222330020
5 Quinary 121212420104
6 Senary 11022231520
8 Octal 417527410
10 Decimal 71216904
12 Duodecimal 1ba255a0
16 Hexadecimal 43eaf08
20 Vigesimal 1252254
36 Base36 16efbc

Cryptographic Hash Functions

md5 51290e675c2a7476191762102ad65bcc
sha1 7fe7f8f3ad5041a16cb44d73885328378bb227d7
sha256 ef3b2ae85c7c263c34ec876a6ad3d45863c2f215fbe6fe36e476589ef6f2f666
sha512 ab916eaaebf4c18179a7ac957a0ea1e3bc953fde56318ada8473ba1759d05169fb1e8c7d3bfd159e537d4d3f9610e6524668a77687a6917fffe8a6775a194f96
ripemd-160 419986e6ba7346da6b79b26ff3b2bed71122c898

71216904 as geometric shapes

Circle

Radius = n
Diameter 142433808
Circumference 447469004.83562
Area 1.5933678580177E+16

Sphere

Radius = n
Volume 1.5129963437484E+24
Surface area 6.3734714320708E+16
Circumference 447469004.83562

Square

Length = n
Perimeter 284867616
Area 5071847415345216
Diagonal 100715911.50702

Cube

Length = n
Surface area 30431084492071296
Volume 3.6120127048129E+23
Space diagonal 123351296.08576

Equilateral Triangle

Length = n
Perimeter 213650712
Area 2.1961743529037E+15
Altitude 61675648.042878

Triangular Pyramid

Length = n
Surface area 2.1961743529037E+15
Volume 4.2567977955086E+22
Height 33571970.502341