71348688 (number)

71348688 is an even 8-digits composite number following 71348687 and preceding 71348689. In scientific notation, it is written as 7.1348688 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 60 positive divisors. There are 23771232 positive integers (up to 71348688) that are relatively prime to 71348688.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-eight thousand six hundred eighty-eight

Notation

Scientific notation 7.1348688 × 10^7
Engineering notation 7.1348688 × 10^6

Prime Factorization of 71348688

Prime Factorization 2 × 2 × 2 × 2 × 9 × 9 × 27 × 2039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 990954
Product of the distinct prime numbers

The prime factorization of 71348688 is 2 × 2 × 2 × 2 × 9 × 9 × 27 × 2039. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 7, 14, 51, 655, 408, 7905, 1530, 53936, 91119, 150167, 141175, 9843744, 1653668, 84809301, 1600805, 349704564, 880980876, 2539555647, 5002004369

Basic calculations (n = 71348688)

Multiplication

n×y
n×2 142697376
n×3 214046064
n×4 285394752
n×5 356743440

Division

n÷y
n÷2 35674344
n÷3 23782896
n÷3 17837172
n÷5 14269737.6

Exponentiation

ny
n2 5090635279321344
n3 3.6321014826609E+23
n4 2.5914567547071E+31
n5 1.8489703945709E+39

Nth Root

y√n
2√n 8446.8152578353
3√n 414.75853374591
4√n 91.906557208043
5√n 37.211501838546

Divisors of 71348688

1, 2, 4, 8, 9, 16, 18, 27, 36, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 2039, 2187, 3888, 4078, 4374, 8156, 8748, 16312, 17496, 18351, 32624, 34992, 36702, 55053, 73404, 110106, 146808, 165159, 220212, 293616, 330318, 440424, 495477, 660636, 880848, 990954, 1321272, 1981908, 2642544, 3963816, 4459293, 7927632, 8918586, 17837172, 35674344, 71348688

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71348687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71348688 can be divided by 60 positive divisors. The sum of these divisors (counting 71348688) is 1, the average is 0.016666666666667.

Base conversion 71348688

Base System Value
2 Binary 100010000001011000111010000
3 Ternary 11222020220000000
4 Quaternary 10100023013100
5 Quinary 121231124223
6 Senary 11025130000
8 Octal 420130720
10 Decimal 71348688
12 Duodecimal 1ba89900
16 Hexadecimal 440b1d0
20 Vigesimal 125ibe8
36 Base36 16h900

Cryptographic Hash Functions

md5 a48604b4077b6093b98ef58471d281c6
sha1 c69df4621cb1a27d19fba7b55c76a4e68491151c
sha256 cf6718150ea4497a14d9ccc59ebcb053fb39ece5c3a0a0a947c0137e680646f1
sha512 e21aa14810d569910fad6efb6c70297fc9a420a00f083161d029158a0a0c88ae8452278dbf8d5df998f325057b02f75783a23822da3f996e225d64747694e678
ripemd-160 17c164fe1a04450b1ad80ae3c3188c61d7c1b940

71348688 as geometric shapes

Circle

Radius = n
Diameter 142697376
Circumference 448297028.12814
Area 1.5992702395621E+16

Sphere

Radius = n
Volume 1.521411111336E+24
Surface area 6.3970809582484E+16
Circumference 448297028.12814

Square

Length = n
Perimeter 285394752
Area 5090635279321344
Diagonal 100902282.22713

Cube

Length = n
Surface area 30543811675928064
Volume 3.6321014826609E+23
Space diagonal 123579552.66938

Equilateral Triangle

Length = n
Perimeter 214046064
Area 2.2043097366468E+15
Altitude 61789776.33469

Triangular Pyramid

Length = n
Surface area 2.2043097366468E+15
Volume 4.2804726472454E+22
Height 33634094.075709