71364449 (number)

71364449 is an odd 8-digits composite number following 71364448 and preceding 71364450. In scientific notation, it is written as 7.1364449 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 62683200 positive integers (up to 71364449) that are relatively prime to 71364449.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-four thousand four hundred forty-nine

Notation

Scientific notation 7.1364449 × 10^7
Engineering notation 7.1364449 × 10^6

Prime Factorization of 71364449

Prime Factorization 13 × 61 × 31 × 2903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71364449
Product of the distinct prime numbers

The prime factorization of 71364449 is 13 × 61 × 31 × 2903. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 43, 4, 683, 262, 3316, 555, 89941, 8424, 338427, 352379, 8914925, 7656711, 8730119, 51387256, 504350930, 78473478, 4380858573, 6776703008

Basic calculations (n = 71364449)

Multiplication

n×y
n×2 142728898
n×3 214093347
n×4 285457796
n×5 356822245

Division

n÷y
n÷2 35682224.5
n÷3 23788149.666667
n÷3 17841112.25
n÷5 14272889.8

Exponentiation

ny
n2 5092884581073601
n3 3.6345090194891E+23
n4 2.5937473356137E+31
n5 1.8510134945129E+39

Nth Root

y√n
2√n 8447.7481614925
3√n 414.78907169575
4√n 91.911632351365
5√n 37.213145705256

Divisors of 71364449

1, 13, 31, 61, 403, 793, 1891, 2903, 24583, 37739, 89993, 177083, 1169909, 2302079, 5489573, 71364449

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 -71364448
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 71364449 can be divided by 16 positive divisors. The sum of these divisors (counting 71364449) is 1, the average is 0.0625.

Base conversion 71364449

Base System Value
2 Binary 100010000001110111101100001
3 Ternary 11222021200121202
4 Quaternary 10100032331201
5 Quinary 121232130244
6 Senary 11025330545
8 Octal 420167541
10 Decimal 71364449
12 Duodecimal 1ba96a55
16 Hexadecimal 440ef61
20 Vigesimal 1260b29
36 Base36 16hl5t

Cryptographic Hash Functions

md5 07f9e5e621527da6ac8f4f838aeaed53
sha1 b9a259844b73746e7b8d9bc2418aeb19f54714d1
sha256 ca5fb22370b829abe5f8fb03b8165761ebb8113fd97221121d58dac1a42d9566
sha512 cdc56dddc811f95a68f93ee9d2e55f9eac8331df9fcce1fbf9b4b98c721af239284b54cce887d88e1bcd2f5a2d6680a80f9fa26485dd5f51d55800ca0a3f7df5
ripemd-160 0d970a6153510fa1321fab2252f50d2ecb1166b2

71364449 as geometric shapes

Circle

Radius = n
Diameter 142728898
Circumference 448396057.41177
Area 1.5999768785482E+16

Sphere

Radius = n
Volume 1.5224195780044E+24
Surface area 6.3999075141926E+16
Circumference 448396057.41177

Square

Length = n
Perimeter 285457796
Area 5092884581073601
Diagonal 100924571.64708

Cube

Length = n
Surface area 30557307486441606
Volume 3.6345090194891E+23
Space diagonal 123606851.52216

Equilateral Triangle

Length = n
Perimeter 214093347
Area 2.2052837128759E+15
Altitude 61803425.761079

Triangular Pyramid

Length = n
Surface area 2.2052837128759E+15
Volume 4.2833099566074E+22
Height 33641523.882361