71319864 (number)

71319864 is an even 8-digits composite number following 71319863 and preceding 71319865. In scientific notation, it is written as 7.1319864 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 18524160 positive integers (up to 71319864) that are relatively prime to 71319864.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred nineteen thousand eight hundred sixty-four

Notation

Scientific notation 7.1319864 × 10^7
Engineering notation 7.1319864 × 10^6

Prime Factorization of 71319864

Prime Factorization 2 × 2 × 2 × 21 × 11 × 38593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17829966
Product of the distinct prime numbers

The prime factorization of 71319864 is 2 × 2 × 2 × 21 × 11 × 38593. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 84, 8, 294, 925, 9981, 6914, 19709, 83808, 247938, 225655, 3686663, 9181943, 86872327, 17256861, 679941737, 151942341, 8052565784, 2612860731

Basic calculations (n = 71319864)

Multiplication

n×y
n×2 142639728
n×3 213959592
n×4 285279456
n×5 356599320

Division

n÷y
n÷2 35659932
n÷3 23773288
n÷3 17829966
n÷5 14263972.8

Exponentiation

ny
n2 5086523000978496
n3 3.6277012866266E+23
n4 2.5872716239483E+31
n5 1.8452386035105E+39

Nth Root

y√n
2√n 8445.1088802928
3√n 414.70267375949
4√n 91.897273519364
5√n 37.208494753972

Divisors of 71319864

1, 2, 4, 8, 11, 21, 22, 42, 44, 84, 88, 168, 231, 462, 924, 1848, 38593, 77186, 154372, 308744, 424523, 810453, 849046, 1620906, 1698092, 3241812, 3396184, 6483624, 8914983, 17829966, 35659932, 71319864

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 -71319863
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 71319864 can be divided by 32 positive divisors. The sum of these divisors (counting 71319864) is 1, the average is 0.03125.

Base conversion 71319864

Base System Value
2 Binary 100010000000100000100111000
3 Ternary 11222012102110110
4 Quaternary 10100010010320
5 Quinary 121224213424
6 Senary 11024344320
8 Octal 420040470
10 Decimal 71319864
12 Duodecimal 1ba750a0
16 Hexadecimal 4404138
20 Vigesimal 125ejd4
36 Base36 16gmrc

Cryptographic Hash Functions

md5 58aabac2390e4e4f87549da164c2b10b
sha1 80f99a64e9967dd235411fc73079ad5ad7db41dc
sha256 3550b78c72deb6442af9afcc6ccdbd0797c2d570ec32328f6f2497d9e93b692f
sha512 4f4b1d056e268bbdd86d5257381e683a9bf1531d2b91acf5baf6ce02e0e436867a61be98428931f31a4c830a98f5c85d57cc5e37ec8a0fb908c2e86d98468d6d
ripemd-160 3c1d53b95ba778586445fc64733caa50f27a0dbd

71319864 as geometric shapes

Circle

Radius = n
Diameter 142639728
Circumference 448115921.59485
Area 1.597978329219E+16

Sphere

Radius = n
Volume 1.5195679615312E+24
Surface area 6.3919133168758E+16
Circumference 448115921.59485

Square

Length = n
Perimeter 285279456
Area 5086523000978496
Diagonal 100861518.9354

Cube

Length = n
Surface area 30519138005870976
Volume 3.6277012866266E+23
Space diagonal 123529628.0369

Equilateral Triangle

Length = n
Perimeter 213959592
Area 2.2025290678906E+15
Altitude 61764814.018451

Triangular Pyramid

Length = n
Surface area 2.2025290678906E+15
Volume 4.275286966488E+22
Height 33620506.311802