71551168 (number)

71551168 is an even 8-digits composite number following 71551167 and preceding 71551169. In scientific notation, it is written as 7.1551168 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 28 positive divisors. There are 33023232 positive integers (up to 71551168) that are relatively prime to 71551168.

Interesting facts

Basic properties

Name

Name seventy-one million five hundred fifty-one thousand one hundred sixty-eight

Notation

Scientific notation 7.1551168 × 10^7
Engineering notation 7.1551168 × 10^6

Prime Factorization of 71551168

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 13 × 85999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2235974
Product of the distinct prime numbers

The prime factorization of 71551168 is 2 × 2 × 2 × 2 × 2 × 2 × 13 × 85999. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 9, 27, 10, 464, 935, 4649, 5166, 44047, 80195, 569896, 324233, 5463796, 5338448, 85116331, 71540065, 462073753, 646426963, 1769506362, 5155603573

Basic calculations (n = 71551168)

Multiplication

n×y
n×2 143102336
n×3 214653504
n×4 286204672
n×5 357755840

Division

n÷y
n÷2 35775584
n÷3 23850389.333333
n÷3 17887792
n÷5 14310233.6

Exponentiation

ny
n2 5119569642164224
n3 3.6631118755419E+23
n4 2.620999332097E+31
n5 1.8753556353876E+39

Nth Root

y√n
2√n 8458.7923487931
3√n 415.15051007549
4√n 91.971693193031
5√n 37.232598362384

Divisors of 71551168

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 85999, 171998, 343996, 687992, 1117987, 1375984, 2235974, 2751968, 4471948, 5503936, 8943896, 17887792, 35775584, 71551168

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71551167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71551168 can be divided by 28 positive divisors. The sum of these divisors (counting 71551168) is 1, the average is 0.035714285714286.

Base conversion 71551168

Base System Value
2 Binary 100010000111100100011000000
3 Ternary 11222122011202021
4 Quaternary 10100330203000
5 Quinary 121304114133
6 Senary 11033331224
8 Octal 420744300
10 Decimal 71551168
12 Duodecimal 1bb66b14
16 Hexadecimal 443c8c0
20 Vigesimal 1273hi8
36 Base36 16ll8g

Cryptographic Hash Functions

md5 83a221921c6483dc5d3e0716c5d5eea3
sha1 28d1d31e4a980f95d2301aacbdbabe0e3456ac0c
sha256 8a6ba5e510aec7370905747ccb9fee28b71fd8147043376e52ee6076a829a620
sha512 0a9595699af9dac8d11e4cccb717cb0121d94b382d840c0963b5158ce77ed3de28f3102b01de758d41f42f11727c052d0480ff9c92d716b3250af21ce0c558cb
ripemd-160 9d01cd2742d9ed421c34061ee04ca5175062d6c8

71551168 as geometric shapes

Circle

Radius = n
Diameter 143102336
Circumference 449569247.48914
Area 1.6083602377364E+16

Sphere

Radius = n
Volume 1.5344007143307E+24
Surface area 6.4334409509458E+16
Circumference 449569247.48914

Square

Length = n
Perimeter 286204672
Area 5119569642164224
Diagonal 101188632.18924

Cube

Length = n
Surface area 30717417852985344
Volume 3.6631118755419E+23
Space diagonal 123930258.3169

Equilateral Triangle

Length = n
Perimeter 214653504
Area 2.2168386832789E+15
Altitude 61965129.158448

Triangular Pyramid

Length = n
Surface area 2.2168386832789E+15
Volume 4.3170187457344E+22
Height 33729544.063079